path: root/src/collectors/ebpf.plugin/metadata.yaml

plugin_name: ebpf.plugin
modules:
  - meta:
      plugin_name: ebpf.plugin
      module_name: filedescriptor
      monitored_instance:
        name: eBPF Filedescriptor
        link: "https://kernel.org/"
        categories:
          - data-collection.ebpf
        icon_filename: "ebpf.jpg"
      related_resources:
        integrations:
          list:
            - plugin_name: apps.plugin
              module_name: apps
            - plugin_name: cgroups.plugin
              module_name: cgroups
      info_provided_to_referring_integrations:
        description: ""
      keywords:
        - file
        - eBPF
        - fd
        - open
        - close
      most_popular: false
    overview:
      data_collection:
        metrics_description: "Monitor calls for functions responsible to open or close a file descriptor and possible errors."
        method_description: "Attach tracing (kprobe and trampoline) to internal kernel functions according options used to compile kernel."
      supported_platforms:
        include:
          - Linux
        exclude: []
      multi_instance: true
      additional_permissions:
        description: "The plugin needs setuid because it loads data inside kernel. Netdata sets necessary permissions during installation time."
      default_behavior:
        auto_detection:
          description: "The plugin checks kernel compilation flags (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT) and presence of BTF files to decide which eBPF program will be attached."
        limits:
          description: ""
        performance_impact:
          description: "Depending of kernel version and frequency that files are open and close, this thread will add overhead every time that an internal kernel function monitored by this thread is called. The estimated additional period of time is between 90-200ms per call on kernels that do not have BTF technology."
    setup:
      prerequisites:
        list:
          - title: Compile kernel
            description: |
              Check if your kernel was compiled with necessary options (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT) in `/proc/config.gz` or inside /boot/config file. Some cited names can be different accoring preferences of Linux distributions.
              When you do not have options set, it is necessary to get the kernel source code from https://kernel.org or a kernel package from your distribution, this last is preferred. The kernel compilation has a well definedd pattern, but distributions can deliver their configuration files
              with different names.

              Now follow steps:
              1. Copy the configuration file to /usr/src/linux/.config.
              2. Select the necessary options: make oldconfig
              3. Compile your kernel image: make bzImage
              4. Compile your modules: make modules
              5. Copy your new kernel image for boot loader directory
              6. Install the new modules: make modules_install
              7. Generate an initial ramdisk image (`initrd`) if it is necessary.
              8. Update your boot loader
      configuration:
        file:
          name: "ebpf.d/fd.conf"
          description: "Overwrite default configuration helping to reduce memory usage. You can also select charts visible on dashboard."
        options:
          description: |
            All options are defined inside section `[global]`.
          folding:
            title: "Config options"
            enabled: true
          list:
            - name: update every
              description: Data collection frequency.
              default_value: 5
              required: false
            - name: ebpf load mode
              description: Define whether plugin will monitor the call (`entry`) for the functions or it will also monitor the return (`return`).
              default_value: entry
              required: false
            - name: apps
              description: Enable or disable integration with apps.plugin
              default_value: no
              required: false
            - name: cgroups
              description: Enable or disable integration with cgroup.plugin
              default_value: no
              required: false
            - name: pid table size
              description: Number of elements stored inside hash tables used to monitor calls per PID.
              default_value: 32768
              required: false
            - name: ebpf type format
              description: "Define the file type to load an eBPF program. Three options are available: `legacy` (Attach only `kprobe`), `co-re` (Plugin tries to use `trampoline` when available), and `auto` (plugin check OS configuration before to load)."
              default_value: auto
              required: false
            - name: ebpf co-re tracing
              description: "Select the attach method used by plugin when `co-re` is defined in previous option. Two options are available: `trampoline` (Option with lowest overhead), and `probe` (the same of legacy code)."
              default_value: trampoline
              required: false
            - name: maps per core
              description: Define how plugin will load their hash maps. When enabled (`yes`) plugin will load one hash table per core, instead to have centralized information.
              default_value: yes
              required: false
            - name: lifetime
              description: Set default lifetime for thread when enabled by cloud.
              default_value: 300
              required: false
        examples:
          folding:
            enabled: true
            title: ""
          list: []
    troubleshooting:
      problems:
        list: []
    alerts: []
    metrics:
      folding:
        title: Metrics
        enabled: false
      description: ""
      availability: []
      scopes:
        - name: cgroup
          description: "These Metrics show grouped information per cgroup/service."
          labels: []
          metrics:
            - name: cgroup.fd_open
              description: Number of open files
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: open
            - name: cgroup.fd_open_error
              description: Fails to open files
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: open
            - name: cgroup.fd_closed
              description: Files closed
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: close
            - name: cgroup.fd_close_error
              description: Fails to close files
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: close
            - name: services.file_open
              description: Number of open files
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per systemd service
            - name: services.file_open_error
              description: Fails to open files
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per systemd service
            - name: services.file_closed
              description: Files closed
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per systemd service
            - name: services.file_close_error
              description: Fails to close files
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per systemd service
        - name: global
          description: "These metrics show total number of calls to functions inside kernel."
          labels: []
          metrics:
            - name: filesystem.file_descriptor
              description: Open and close calls
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: open
                - name: close
            - name: filesystem.file_error
              description: Open fails
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: open
                - name: close
        - name: apps
          description: "These Metrics show grouped information per apps group."
          labels:
            - name: app_group
              description: The name of the group defined in the configuration.
          metrics:
            - name: app.ebpf_file_open
              description: Number of open files
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
            - name: app.ebpf_file_open_error
              description: Fails to open files
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
            - name: app.ebpf_file_closed
              description: Files closed
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
            - name: app.ebpf_file_close_error
              description: Fails to close files
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
  - meta:
      plugin_name: ebpf.plugin
      module_name: processes
      monitored_instance:
        name: eBPF Processes
        link: "https://kernel.org/"
        categories:
          - data-collection.ebpf
        icon_filename: "ebpf.jpg"
      related_resources:
        integrations:
          list:
            - plugin_name: apps.plugin
              module_name: apps
            - plugin_name: cgroups.plugin
              module_name: cgroups
      info_provided_to_referring_integrations:
        description: ""
      keywords:
        - thread
        - fork
        - process
        - eBPF
      most_popular: false
    overview:
      data_collection:
        metrics_description: "Monitor calls for function creating tasks (threads and processes) inside Linux kernel."
        method_description: "Attach tracing (kprobe or tracepoint, and trampoline) to internal kernel functions."
      supported_platforms:
        include:
          - Linux
        exclude: []
      multi_instance: true
      additional_permissions:
        description: "The plugin needs setuid because it loads data inside kernel. Netada sets necessary permission during installation time."
      default_behavior:
        auto_detection:
          description: "The plugin checks kernel compilation flags (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT), files inside debugfs, and presence of BTF files to decide which eBPF program will be attached."
        limits:
          description: ""
        performance_impact:
          description: "This thread will add overhead every time that an internal kernel function monitored by this thread is called."
    setup:
      prerequisites:
        list:
          - title: Compile kernel
            description: |
              Check if your kernel was compiled with necessary options (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT) in `/proc/config.gz` or inside /boot/config file. Some cited names can be different accoring preferences of Linux distributions.
              When you do not have options set, it is necessary to get the kernel source code from https://kernel.org or a kernel package from your distribution, this last is preferred. The kernel compilation has a well definedd pattern, but distributions can deliver their configuration files
              with different names.
              
              Now follow steps:
              1. Copy the configuration file to /usr/src/linux/.config.
              2. Select the necessary options: make oldconfig
              3. Compile your kernel image: make bzImage
              4. Compile your modules: make modules
              5. Copy your new kernel image for boot loader directory
              6. Install the new modules: make modules_install
              7. Generate an initial ramdisk image (`initrd`) if it is necessary.
              8. Update your boot loader
          - title: Debug Filesystem
            description: |
              This thread needs to attach a tracepoint to monitor when a process schedule an exit event. To allow this specific feaure, it is necessary to mount `debugfs` (`mount -t debugfs none /sys/kernel/debug/`).
      configuration:
        file:
          name: "ebpf.d/process.conf"
          description: "Overwrite default configuration helping to reduce memory usage. You can also select charts visible on dashboard."
        options:
          description: |
            All options are defined inside section `[global]`.
          folding:
            title: "Config options"
            enabled: true
          list:
            - name: update every
              description: Data collection frequency.
              default_value: 5
              required: false
            - name: ebpf load mode
              description: Define whether plugin will monitor the call (`entry`) for the functions or it will also monitor the return (`return`).
              default_value: entry
              required: false
            - name: apps
              description: Enable or disable integration with apps.plugin
              default_value: no
              required: false
            - name: cgroups
              description: Enable or disable integration with cgroup.plugin
              default_value: no
              required: false
            - name: pid table size
              description: Number of elements stored inside hash tables used to monitor calls per PID.
              default_value: 32768
              required: false
            - name: ebpf type format
              description: "Define the file type to load an eBPF program. Three options are available: `legacy` (Attach only `kprobe`), `co-re` (Plugin tries to use `trampoline` when available), and `auto` (plugin check OS configuration before to load)."
              default_value: auto
              required: false
            - name: ebpf co-re tracing
              description: "Select the attach method used by plugin when `co-re` is defined in previous option. Two options are available: `trampoline` (Option with lowest overhead), and `probe` (the same of legacy code). This plugin will always try to attach a tracepoint, so option here will impact only function used to monitor task (thread and process) creation."
              default_value: trampoline
              required: false
            - name: maps per core
              description: Define how plugin will load their hash maps. When enabled (`yes`) plugin will load one hash table per core, instead to have centralized information.
              default_value: yes
              required: false
            - name: lifetime
              description: Set default lifetime for thread when enabled by cloud.
              default_value: 300
              required: false
        examples:
          folding:
            enabled: true
            title: ""
          list: []
    troubleshooting:
      problems:
        list: []
    alerts: []
    metrics:
      folding:
        title: Metrics
        enabled: false
      description: ""
      availability: []
      scopes:
        - name: global
          description: "These metrics show total number of calls to functions inside kernel."
          labels: []
          metrics:
            - name: system.process_thread
              description: Start process
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: process
            - name: system.process_status
              description: Process not closed
              unit: "difference"
              chart_type: line
              dimensions:
                - name: process
                - name: zombie
            - name: system.exit
              description: Exit process
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: process
            - name: system.task_error
              description: Fails to create process
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: task
        - name: apps
          description: "These Metrics show grouped information per apps group."
          labels:
            - name: app_group
              description: The name of the group defined in the configuration.
          metrics:
            - name: app.process_create
              description: Process started
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
            - name: app.thread_create
              description: Threads started
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: call
            - name: app.task_exit
              description: Tasks starts exit process
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: call
            - name: app.task_close
              description: Tasks closed
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: call
            - name: app.task_error
              description: Errors to create process or threads
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: app
        - name: cgroup
          description: "These Metrics show grouped information per cgroup/service."
          labels: []
          metrics:
            - name: cgroup.process_create
              description: Process started
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: process
            - name: cgroup.thread_create
              description: Threads started
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: thread
            - name: cgroup.task_exit
              description: Tasks starts exit process
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: exit
            - name: cgroup.task_close
              description: Tasks closed
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: process
            - name: cgroup.task_error
              description: Errors to create process or threads
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: process
            - name: services.process_create
              description: Process started
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per systemd service
            - name: services.thread_create
              description: Threads started
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per systemd service
            - name: services.task_close
              description: Tasks starts exit process
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per systemd service
            - name: services.task_exit
              description: Tasks closed
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per systemd service
            - name: services.task_error
              description: Errors to create process or threads
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per systemd service
  - meta:
      plugin_name: ebpf.plugin
      module_name: disk
      monitored_instance:
        name: eBPF Disk
        link: "https://kernel.org/"
        categories:
          - data-collection.ebpf
        icon_filename: "ebpf.jpg"
      related_resources:
        integrations:
          list: []
      info_provided_to_referring_integrations:
        description: ""
      keywords:
        - hard Disk
        - eBPF
        - latency
        - partition
      most_popular: false
    overview:
      data_collection:
        metrics_description: "Measure latency for I/O events on disk."
        method_description: "Attach tracepoints to internal kernel functions."
      supported_platforms:
        include:
          - Linux
        exclude: []
      multi_instance: true
      additional_permissions:
        description: "The plugin needs setuid because it loads data inside kernel. Netada sets necessary permission during installation time."
      default_behavior:
        auto_detection:
          description: "The plugin checks kernel compilation flags (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT), files inside debugfs, and presence of BTF files to decide which eBPF program will be attached."
        limits:
          description: ""
        performance_impact:
          description: "This thread will add overhead every time that an internal kernel function monitored by this thread is called."
    setup:
      prerequisites:
        list:
          - title: Compile kernel
            description: |
              Check if your kernel was compiled with necessary options (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT) in `/proc/config.gz` or inside /boot/config file. Some cited names can be different accoring preferences of Linux distributions.
              When you do not have options set, it is necessary to get the kernel source code from https://kernel.org or a kernel package from your distribution, this last is preferred. The kernel compilation has a well definedd pattern, but distributions can deliver their configuration files
              with different names.
              
              Now follow steps:
              1. Copy the configuration file to /usr/src/linux/.config.
              2. Select the necessary options: make oldconfig
              3. Compile your kernel image: make bzImage
              4. Compile your modules: make modules
              5. Copy your new kernel image for boot loader directory
              6. Install the new modules: make modules_install
              7. Generate an initial ramdisk image (`initrd`) if it is necessary.
              8. Update your boot loader
          - title: Debug Filesystem
            description: |
              This thread needs to attach a tracepoint to monitor when a process schedule an exit event. To allow this specific feaure, it is necessary to mount `debugfs` (`mount -t debugfs none /sys/kernel/debug/`).`
      configuration:
        file:
          name: "ebpf.d/disk.conf"
          description: "Overwrite default configuration reducing number of I/O events."
        options:
          description: |
            All options are defined inside section `[global]`.
          folding:
            title: "Config options"
            enabled: true
          list:
            - name: update every
              description: Data collection frequency.
              default_value: 5
              required: false
            - name: ebpf load mode
              description: Define whether plugin will monitor the call (`entry`) for the functions or it will also monitor the return (`return`).
              default_value: entry
              required: false
            - name: lifetime
              description: Set default lifetime for thread when enabled by cloud.
              default_value: 300
              required: false
        examples:
          folding:
            enabled: true
            title: ""
          list: []
    troubleshooting:
      problems:
        list: []
    alerts: []
    metrics:
      folding:
        title: Metrics
        enabled: false
      description: ""
      availability: []
      scopes:
        - name: disk
          description: "These metrics measure latency for I/O events on every hard disk present on host."
          labels: []
          metrics:
            - name: disk.latency_io
              description: Disk latency
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: latency
  - meta:
      plugin_name: ebpf.plugin
      module_name: hardirq
      monitored_instance:
        name: eBPF Hardirq
        link: "https://kernel.org/"
        categories:
          - data-collection.ebpf
        icon_filename: "ebpf.jpg"
      related_resources:
        integrations:
          list: []
      info_provided_to_referring_integrations:
        description: ""
      keywords:
        - HardIRQ
        - eBPF
      most_popular: false
    overview:
      data_collection:
        metrics_description: "Monitor latency for each HardIRQ available."
        method_description: "Attach tracepoints to internal kernel functions."
      supported_platforms:
        include:
          - Linux
        exclude: []
      multi_instance: true
      additional_permissions:
        description: "The plugin needs setuid because it loads data inside kernel. Netada sets necessary permission during installation time."
      default_behavior:
        auto_detection:
          description: "The plugin checks kernel compilation flags (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT), files inside debugfs, and presence of BTF files to decide which eBPF program will be attached."
        limits:
          description: ""
        performance_impact:
          description: "This thread will add overhead every time that an internal kernel function monitored by this thread is called."
    setup:
      prerequisites:
        list:
          - title: Compile kernel
            description: |
              Check if your kernel was compiled with necessary options (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT) in `/proc/config.gz` or inside /boot/config file. Some cited names can be different accoring preferences of Linux distributions.
              When you do not have options set, it is necessary to get the kernel source code from https://kernel.org or a kernel package from your distribution, this last is preferred. The kernel compilation has a well definedd pattern, but distributions can deliver their configuration files
              with different names.
              
              Now follow steps:
              1. Copy the configuration file to /usr/src/linux/.config.
              2. Select the necessary options: make oldconfig
              3. Compile your kernel image: make bzImage
              4. Compile your modules: make modules
              5. Copy your new kernel image for boot loader directory
              6. Install the new modules: make modules_install
              7. Generate an initial ramdisk image (`initrd`) if it is necessary.
              8. Update your boot loader
          - title: Debug Filesystem
            description: |
              This thread needs to attach a tracepoint to monitor when a process schedule an exit event. To allow this specific feaure, it is necessary to mount `debugfs` (`mount -t debugfs none /sys/kernel/debug/`).
      configuration:
        file:
          name: "ebpf.d/hardirq.conf"
          description: "Overwrite default configuration reducing number of I/O events."
        options:
          description: |
            All options are defined inside section `[global]`.
          folding:
            title: "Config options"
            enabled: true
          list:
            - name: update every
              description: Data collection frequency.
              default_value: 5
              required: false
            - name: ebpf load mode
              description: Define whether plugin will monitor the call (`entry`) for the functions or it will also monitor the return (`return`).
              default_value: entry
              required: false
            - name: lifetime
              description: Set default lifetime for thread when enabled by cloud.
              default_value: 300
              required: false
        examples:
          folding:
            enabled: true
            title: ""
          list: []
    troubleshooting:
      problems:
        list: []
    alerts: []
    metrics:
      folding:
        title: Metrics
        enabled: false
      description: ""
      availability: []
      scopes:
        - name: global
          description: "These metrics show latest timestamp for each hardIRQ available on host."
          labels: []
          metrics:
            - name: system.hardirq_latency
              description: Hard IRQ latency
              unit: "milliseconds"
              chart_type: stacked
              dimensions:
                - name: hardirq names
  - meta:
      plugin_name: ebpf.plugin
      module_name: cachestat
      monitored_instance:
        name: eBPF Cachestat
        link: "https://kernel.org/"
        categories:
          - data-collection.ebpf
        icon_filename: "ebpf.jpg"
      related_resources:
        integrations:
          list:
            - plugin_name: apps.plugin
              module_name: apps
            - plugin_name: cgroups.plugin
              module_name: cgroups
      info_provided_to_referring_integrations:
        description: ""
      keywords:
        - Page cache
        - Hit ratio
        - eBPF
      most_popular: false
    overview:
      data_collection:
        metrics_description: "Monitor Linux page cache events giving for users a general vision about how his kernel is manipulating files."
        method_description: "Attach tracing (kprobe, trampoline) to internal kernel functions according options used to compile kernel."
      supported_platforms:
        include:
          - Linux
        exclude: []
      multi_instance: true
      additional_permissions:
        description: "The plugin needs setuid because it loads data inside kernel. Netada sets necessary permission during installation time."
      default_behavior:
        auto_detection:
          description: "The plugin checks kernel compilation flags (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT) and presence of BTF files to decide which eBPF program will be attached."
        limits:
          description: ""
        performance_impact:
          description: "This thread will add overhead every time that an internal kernel function monitored by this thread is called. The estimated additional period of time is between 90-200ms per call on kernels that do not have BTF technology."
    setup:
      prerequisites:
        list:
          - title: Compile kernel
            description: |
              Check if your kernel was compiled with necessary options (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT) in `/proc/config.gz` or inside /boot/config file. Some cited names can be different accoring preferences of Linux distributions.
              When you do not have options set, it is necessary to get the kernel source code from https://kernel.org or a kernel package from your distribution, this last is preferred. The kernel compilation has a well definedd pattern, but distributions can deliver their configuration files
              with different names.

              Now follow steps:
              1. Copy the configuration file to /usr/src/linux/.config.
              2. Select the necessary options: make oldconfig
              3. Compile your kernel image: make bzImage
              4. Compile your modules: make modules
              5. Copy your new kernel image for boot loader directory
              6. Install the new modules: make modules_install
              7. Generate an initial ramdisk image (`initrd`) if it is necessary.
              8. Update your boot loader
      configuration:
        file:
          name: "ebpf.d/cachestat.conf"
          description: "Overwrite default configuration helping to reduce memory usage. You can also select charts visible on dashboard."
        options:
          description: |
            All options are defined inside section `[global]`.
          folding:
            title: "Config options"
            enabled: true
          list:
            - name: update every
              description: Data collection frequency.
              default_value: 5
              required: false
            - name: ebpf load mode
              description: Define whether plugin will monitor the call (`entry`) for the functions or it will also monitor the return (`return`).
              default_value: entry
              required: false
            - name: apps
              description: Enable or disable integration with apps.plugin
              default_value: no
              required: false
            - name: cgroups
              description: Enable or disable integration with cgroup.plugin
              default_value: no
              required: false
            - name: pid table size
              description: Number of elements stored inside hash tables used to monitor calls per PID.
              default_value: 32768
              required: false
            - name: ebpf type format
              description: "Define the file type to load an eBPF program. Three options are available: `legacy` (Attach only `kprobe`), `co-re` (Plugin tries to use `trampoline` when available), and `auto` (plugin check OS configuration before to load)."
              default_value: auto
              required: false
            - name: ebpf co-re tracing
              description: "Select the attach method used by plugin when `co-re` is defined in previous option. Two options are available: `trampoline` (Option with lowest overhead), and `probe` (the same of legacy code)."
              default_value: trampoline
              required: false
            - name: maps per core
              description: Define how plugin will load their hash maps. When enabled (`yes`) plugin will load one hash table per core, instead to have centralized information.
              default_value: yes
              required: false
            - name: lifetime
              description: Set default lifetime for thread when enabled by cloud.
              default_value: 300
              required: false
        examples:
          folding:
            enabled: true
            title: ""
          list: []
    troubleshooting:
      problems:
        list: []
    alerts: []
    metrics:
      folding:
        title: Metrics
        enabled: false
      description: ""
      availability: []
      scopes:
        - name: global
          description: "These metrics show total number of calls to functions inside kernel."
          labels: []
          metrics:
            - name: mem.cachestat_ratio
              description: Hit ratio
              unit: "%"
              chart_type: line
              dimensions:
                - name: ratio
            - name: mem.cachestat_dirties
              description: Number of dirty pages
              unit: "page/s"
              chart_type: line
              dimensions:
                - name: dirty
            - name: mem.cachestat_hits
              description: Number of accessed files
              unit: "hits/s"
              chart_type: line
              dimensions:
                - name: hit
            - name: mem.cachestat_misses
              description: Files out of page cache
              unit: "misses/s"
              chart_type: line
              dimensions:
                - name: miss
        - name: apps
          description: "These Metrics show grouped information per apps group."
          labels:
            - name: app_group
              description: The name of the group defined in the configuration.
          metrics:
            - name: app.ebpf_cachestat_hit_ratio
              description: Hit ratio
              unit: "%"
              chart_type: line
              dimensions:
                - name: ratio
            - name: app.ebpf_cachestat_dirty_pages
              description: Number of dirty pages
              unit: "page/s"
              chart_type: stacked
              dimensions:
                - name: pages
            - name: app.ebpf_cachestat_access
              description: Number of accessed files
              unit: "hits/s"
              chart_type: stacked
              dimensions:
                - name: hits
            - name: app.ebpf_cachestat_misses
              description: Files out of page cache
              unit: "misses/s"
              chart_type: stacked
              dimensions:
                - name: misses
        - name: cgroup
          description: ""
          labels: []
          metrics:
            - name: cgroup.cachestat_ratio
              description: Hit ratio
              unit: "%"
              chart_type: line
              dimensions:
                - name: ratio
            - name: cgroup.cachestat_dirties
              description: Number of dirty pages
              unit: "page/s"
              chart_type: line
              dimensions:
                - name: dirty
            - name: cgroup.cachestat_hits
              description: Number of accessed files
              unit: "hits/s"
              chart_type: line
              dimensions:
                - name: hit
            - name: cgroup.cachestat_misses
              description: Files out of page cache
              unit: "misses/s"
              chart_type: line
              dimensions:
                - name: miss
            - name: services.cachestat_ratio
              description: Hit ratio
              unit: "%"
              chart_type: line
              dimensions:
                - name: a dimension per systemd service
            - name: services.cachestat_dirties
              description: Number of dirty pages
              unit: "page/s"
              chart_type: line
              dimensions:
                - name: a dimension per systemd service
            - name: services.cachestat_hits
              description: Number of accessed files
              unit: "hits/s"
              chart_type: line
              dimensions:
                - name: a dimension per systemd service
            - name: services.cachestat_misses
              description: Files out of page cache
              unit: "misses/s"
              chart_type: line
              dimensions:
                - name: a dimension per systemd service
  - meta:
      plugin_name: ebpf.plugin
      module_name: sync
      monitored_instance:
        name: eBPF Sync
        link: "https://kernel.org/"
        categories:
          - data-collection.ebpf
        icon_filename: "ebpf.jpg"
      related_resources:
        integrations:
          list: []
      info_provided_to_referring_integrations:
        description: ""
      keywords:
        - syscall
        - eBPF
        - hard disk
        - memory
      most_popular: false
    overview:
      data_collection:
        metrics_description: "Monitor syscall responsible to move data from memory to storage device."
        method_description: "Attach tracing (kprobe, trampoline) to internal kernel functions according options used to compile kernel."
      supported_platforms:
        include:
          - Linux
        exclude: []
      multi_instance: true
      additional_permissions:
        description: "The plugin needs setuid because it loads data inside kernel. Netada sets necessary permission during installation time."
      default_behavior:
        auto_detection:
          description: "The plugin checks kernel compilation flags (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT, CONFIG_HAVE_SYSCALL_TRACEPOINTS), files inside debugfs, and presence of BTF files to decide which eBPF program will be attached."
        limits:
          description: ""
        performance_impact:
          description: "This thread will add overhead every time that an internal kernel function monitored by this thread is called. The estimated additional period of time is between 90-200ms per call on kernels that do not have BTF technology."
    setup:
      prerequisites:
        list:
          - title: Compile kernel
            description: |
              Check if your kernel was compiled with necessary options (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT) in `/proc/config.gz` or inside /boot/config file. Some cited names can be different accoring preferences of Linux distributions.
              When you do not have options set, it is necessary to get the kernel source code from https://kernel.org or a kernel package from your distribution, this last is preferred. The kernel compilation has a well definedd pattern, but distributions can deliver their configuration files
              with different names.
              
              Now follow steps:
              1. Copy the configuration file to /usr/src/linux/.config.
              2. Select the necessary options: make oldconfig
              3. Compile your kernel image: make bzImage
              4. Compile your modules: make modules
              5. Copy your new kernel image for boot loader directory
              6. Install the new modules: make modules_install
              7. Generate an initial ramdisk image (`initrd`) if it is necessary.
              8. Update your boot loader
          - title: Debug Filesystem
            description: |
              This thread needs to attach a tracepoint to monitor when a process schedule an exit event. To allow this specific feaure, it is necessary to mount `debugfs` (`mount -t debugfs none /sys/kernel/debug`).
      configuration:
        file:
          name: "ebpf.d/sync.conf"
          description: "Overwrite default configuration and allows user to select charts visible on dashboard."
        options:
          description: |
            This configuration file have two different sections. The `[global]` overwrites all default options, while `[syscalls]` allow user to select the syscall to monitor.
          folding:
            title: "Config options"
            enabled: true
          list:
            - name: update every
              description: Data collection frequency.
              default_value: 5
              required: false
            - name: ebpf load mode
              description: Define whether plugin will monitor the call (`entry`) for the functions or it will also monitor the return (`return`).
              default_value: entry
              required: false
            - name: apps
              description: Enable or disable integration with apps.plugin
              default_value: no
              required: false
            - name: cgroups
              description: Enable or disable integration with cgroup.plugin
              default_value: no
              required: false
            - name: pid table size
              description: Number of elements stored inside hash tables used to monitor calls per PID.
              default_value: 32768
              required: false
            - name: ebpf type format
              description: "Define the file type to load an eBPF program. Three options are available: `legacy` (Attach only `kprobe`), `co-re` (Plugin tries to use `trampoline` when available), and `auto` (plugin check OS configuration before to load)."
              default_value: auto
              required: false
            - name: ebpf co-re tracing
              description: "Select the attach method used by plugin when `co-re` is defined in previous option. Two options are available: `trampoline` (Option with lowest overhead), and `probe` (the same of legacy code)."
              default_value: trampoline
              required: false
            - name: maps per core
              description: Define how plugin will load their hash maps. When enabled (`yes`) plugin will load one hash table per core, instead to have centralized information.
              default_value: yes
              required: false
            - name: lifetime
              description: Set default lifetime for thread when enabled by cloud.
              default_value: 300
              required: false
            - name: sync
              description: Enable or disable monitoring for syscall `sync`
              default_value: yes
              required: false
            - name: msync
              description: Enable or disable monitoring for syscall `msync`
              default_value: yes
              required: false
            - name: fsync
              description: Enable or disable monitoring for syscall `fsync`
              default_value: yes
              required: false
            - name: fdatasync
              description: Enable or disable monitoring for syscall `fdatasync`
              default_value: yes
              required: false
            - name: syncfs
              description: Enable or disable monitoring for syscall `syncfs`
              default_value: yes
              required: false
            - name: sync_file_range
              description: Enable or disable monitoring for syscall `sync_file_range`
              default_value: yes
              required: false
        examples:
          folding:
            enabled: true
            title: ""
          list: []
    troubleshooting:
      problems:
        list: []
    alerts:
      - name: sync_freq
        link: https://github.com/netdata/netdata/blob/master/src/health/health.d/synchronization.conf
        metric: mem.sync
        info:
          number of sync() system calls. Every call causes all pending modifications to filesystem metadata and cached file data to be written to the
          underlying filesystems.
    metrics:
      folding:
        title: Metrics
        enabled: false
      description: ""
      availability: []
      scopes:
        - name: global
          description: "These metrics show total number of calls to functions inside kernel."
          labels: []
          metrics:
            - name: mem.file_sync
              description: Monitor calls to fsync(2) and fdatasync(2).
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: fsync
                - name: fdatasync
            - name: mem.memory_map
              description: Monitor calls to msync(2).
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: msync
            - name: mem.sync
              description: Monitor calls to sync(2) and syncfs(2).
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: sync
                - name: syncfs
            - name: mem.file_segment
              description: Monitor calls to sync_file_range(2).
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: sync_file_range
  - meta:
      plugin_name: ebpf.plugin
      module_name: mdflush
      monitored_instance:
        name: eBPF MDflush
        link: "https://kernel.org/"
        categories:
          - data-collection.ebpf
        icon_filename: "ebpf.jpg"
      related_resources:
        integrations:
          list: []
      info_provided_to_referring_integrations:
        description: ""
      keywords:
        - MD
        - RAID
        - eBPF
      most_popular: false
    overview:
      data_collection:
        metrics_description: "Monitor when flush events happen between disks."
        method_description: "Attach tracing (kprobe, trampoline) to internal kernel functions according options used to compile kernel."
      supported_platforms:
        include:
          - Linux
        exclude: []
      multi_instance: true
      additional_permissions:
        description: "The plugin needs setuid because it loads data inside kernel. Netada sets necessary permission during installation time."
      default_behavior:
        auto_detection:
          description: "The plugin checks kernel compilation flags (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT) and presence of BTF files to decide which eBPF program will be attached."
        limits:
          description: ""
        performance_impact:
          description: "This thread will add overhead every time that `md_flush_request` is called. The estimated additional period of time is between 90-200ms per call on kernels that do not have BTF technology."
    setup:
      prerequisites:
        list:
          - title: Compile kernel
            description: |
              Check if your kernel was compiled with necessary options (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT) in `/proc/config.gz` or inside /boot/config file. Some cited names can be different accoring preferences of Linux distributions.
              When you do not have options set, it is necessary to get the kernel source code from https://kernel.org or a kernel package from your distribution, this last is preferred. The kernel compilation has a well definedd pattern, but distributions can deliver their configuration files
              with different names.

              Now follow steps:
              1. Copy the configuration file to /usr/src/linux/.config.
              2. Select the necessary options: make oldconfig
              3. Compile your kernel image: make bzImage
              4. Compile your modules: make modules
              5. Copy your new kernel image for boot loader directory
              6. Install the new modules: make modules_install
              7. Generate an initial ramdisk image (`initrd`) if it is necessary.
              8. Update your boot loader
      configuration:
        file:
          name: "ebpf.d/mdflush.conf"
          description: "Overwrite default configuration reducing I/O events."
        options:
          description: |
            All options are defined inside section `[global]`.
          folding:
            title: "Config options"
            enabled: true
          list:
            - name: update every
              description: Data collection frequency.
              default_value: 5
              required: false
            - name: ebpf load mode
              description: Define whether plugin will monitor the call (`entry`) for the functions or it will also monitor the return (`return`).
              default_value: entry
              required: false
            - name: lifetime
              description: Set default lifetime for thread when enabled by cloud.
              default_value: 300
              required: false
        examples:
          folding:
            enabled: true
            title: ""
          list: []
    troubleshooting:
      problems:
        list: []
    alerts: []
    metrics:
      folding:
        title: Metrics
        enabled: false
      description: ""
      availability: []
      scopes:
        - name: global
          description: "Number of times md_flush_request was called since last time."
          labels: []
          metrics:
            - name: mdstat.mdstat_flush
              description: MD flushes
              unit: "flushes"
              chart_type: stacked
              dimensions:
                - name: disk
  - meta:
      plugin_name: ebpf.plugin
      module_name: swap
      monitored_instance:
        name: eBPF SWAP
        link: "https://kernel.org/"
        categories:
          - data-collection.ebpf
        icon_filename: "ebpf.jpg"
      related_resources:
        integrations:
          list:
            - plugin_name: apps.plugin
              module_name: apps
            - plugin_name: cgroups.plugin
              module_name: cgroups
      info_provided_to_referring_integrations:
        description: ""
      keywords:
        - SWAP
        - memory
        - eBPF
        - Hard Disk
      most_popular: false
    overview:
      data_collection:
        metrics_description: "Monitors when swap has I/O events and applications executing events."
        method_description: "Attach tracing (kprobe, trampoline) to internal kernel functions according options used to compile kernel."
      supported_platforms:
        include:
          - Linux
        exclude: []
      multi_instance: true
      additional_permissions:
        description: "The plugin needs setuid because it loads data inside kernel. Netada sets necessary permission during installation time."
      default_behavior:
        auto_detection:
          description: "The plugin checks kernel compilation flags (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT) and presence of BTF files to decide which eBPF program will be attached."
        limits:
          description: ""
        performance_impact:
          description: "This thread will add overhead every time that an internal kernel function monitored by this thread is called. The estimated additional period of time is between 90-200ms per call on kernels that do not have BTF technology."
    setup:
      prerequisites:
        list:
          - title: Compile kernel
            description: |
              Check if your kernel was compiled with necessary options (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT) in `/proc/config.gz` or inside /boot/config file. Some cited names can be different accoring preferences of Linux distributions.
              When you do not have options set, it is necessary to get the kernel source code from https://kernel.org or a kernel package from your distribution, this last is preferred. The kernel compilation has a well definedd pattern, but distributions can deliver their configuration files
              with different names.

              Now follow steps:
              1. Copy the configuration file to /usr/src/linux/.config.
              2. Select the necessary options: make oldconfig
              3. Compile your kernel image: make bzImage
              4. Compile your modules: make modules
              5. Copy your new kernel image for boot loader directory
              6. Install the new modules: make modules_install
              7. Generate an initial ramdisk image (`initrd`) if it is necessary.
              8. Update your boot loader
      configuration:
        file:
          name: "ebpf.d/swap.conf"
          description: "Overwrite default configuration helping to reduce memory usage. You can also select charts visible on dashboard."
        options:
          description: |
            All options are defined inside section `[global]`.
          folding:
            title: "Config options"
            enabled: true
          list:
            - name: update every
              description: Data collection frequency.
              default_value: 5
              required: false
            - name: ebpf load mode
              description: Define whether plugin will monitor the call (`entry`) for the functions or it will also monitor the return (`return`).
              default_value: entry
              required: false
            - name: apps
              description: Enable or disable integration with apps.plugin
              default_value: no
              required: false
            - name: cgroups
              description: Enable or disable integration with cgroup.plugin
              default_value: no
              required: false
            - name: pid table size
              description: Number of elements stored inside hash tables used to monitor calls per PID.
              default_value: 32768
              required: false
            - name: ebpf type format
              description: "Define the file type to load an eBPF program. Three options are available: `legacy` (Attach only `kprobe`), `co-re` (Plugin tries to use `trampoline` when available), and `auto` (plugin check OS configuration before to load)."
              default_value: auto
              required: false
            - name: ebpf co-re tracing
              description: "Select the attach method used by plugin when `co-re` is defined in previous option. Two options are available: `trampoline` (Option with lowest overhead), and `probe` (the same of legacy code)."
              default_value: trampoline
              required: false
            - name: maps per core
              description: Define how plugin will load their hash maps. When enabled (`yes`) plugin will load one hash table per core, instead to have centralized information.
              default_value: yes
              required: false
            - name: lifetime
              description: Set default lifetime for thread when enabled by cloud.
              default_value: 300
              required: false
        examples:
          folding:
            enabled: true
            title: ""
          list: []
    troubleshooting:
      problems:
        list: []
    alerts: []
    metrics:
      folding:
        title: Metrics
        enabled: false
      description: ""
      availability: []
      scopes:
        - name: cgroup
          description: "These Metrics show grouped information per cgroup/service."
          labels: []
          metrics:
            - name: cgroup.swap_read
              description: Calls to function swap_readpage.
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: read
            - name: cgroup.swap_write
              description: Calls to function swap_writepage.
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: write
            - name: services.swap_read
              description: Calls to swap_readpage.
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per systemd service
            - name: services.swap_write
              description: Calls to function swap_writepage.
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per systemd service
        - name: apps
          description: "These Metrics show grouped information per apps group."
          labels:
            - name: app_group
              description: The name of the group defined in the configuration.
          metrics:
            - name: app.ebpf_call_swap_readpage
              description: Calls to function swap_readpage.
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per app group
            - name: app.ebpf_call_swap_writepage
              description: Calls to function swap_writepage.
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per app group
        - name: global
          description: "These metrics show total number of calls to functions inside kernel."
          labels: []
          metrics:
            - name: mem.swapcalls
              description: Calls to access swap memory
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: write
                - name: read
  - meta:
      plugin_name: ebpf.plugin
      module_name: oomkill
      monitored_instance:
        name: eBPF OOMkill
        link: "https://kernel.org/"
        categories:
          - data-collection.ebpf
        icon_filename: "ebpf.jpg"
      related_resources:
        integrations:
          list:
            - plugin_name: apps.plugin
              module_name: apps
            - plugin_name: cgroups.plugin
              module_name: cgroups
      info_provided_to_referring_integrations:
        description: ""
      keywords:
        - application
        - memory
      most_popular: false
    overview:
      data_collection:
        metrics_description: "Monitor applications that reach out of memory."
        method_description: "Attach tracepoint to internal kernel functions."
      supported_platforms:
        include:
          - Linux
        exclude: []
      multi_instance: true
      additional_permissions:
        description: "The plugin needs setuid because it loads data inside kernel. Netada sets necessary permission during installation time."
      default_behavior:
        auto_detection:
          description: "The plugin checks kernel compilation flags (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT), files inside debugfs, and presence of BTF files to decide which eBPF program will be attached."
        limits:
          description: ""
        performance_impact:
          description: "This thread will add overhead every time that an internal kernel function monitored by this thread is called."
    setup:
      prerequisites:
        list:
          - title: Compile kernel
            description: |
              Check if your kernel was compiled with necessary options (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT) in `/proc/config.gz` or inside /boot/config file. Some cited names can be different accoring preferences of Linux distributions.
              When you do not have options set, it is necessary to get the kernel source code from https://kernel.org or a kernel package from your distribution, this last is preferred. The kernel compilation has a well definedd pattern, but distributions can deliver their configuration files
              with different names.
              
              Now follow steps:
              1. Copy the configuration file to /usr/src/linux/.config.
              2. Select the necessary options: make oldconfig
              3. Compile your kernel image: make bzImage
              4. Compile your modules: make modules
              5. Copy your new kernel image for boot loader directory
              6. Install the new modules: make modules_install
              7. Generate an initial ramdisk image (`initrd`) if it is necessary.
              8. Update your boot loader
          - title: Debug Filesystem
            description: |
              This thread needs to attach a tracepoint to monitor when a process schedule an exit event. To allow this specific feaure, it is necessary to mount `debugfs` (`mount -t debugfs none /sys/kernel/debug/`).
      configuration:
        file:
          name: "ebpf.d/oomkill.conf"
          description: "Overwrite default configuration reducing number of I/O events."
        options:
          description: |
            Overwrite default configuration reducing number of I/O events
          folding:
            title: "Config options"
            enabled: true
          list: []
        examples:
          folding:
            enabled: true
            title: ""
          list: []
    troubleshooting:
      problems:
        list:
          - name: update every
            description: Data collection frequency.
            default_value: 5
            required: false
          - name: ebpf load mode
            description: Define whether plugin will monitor the call (`entry`) for the functions or it will also monitor the return (`return`).
            default_value: entry
            required: false
          - name: lifetime
            description: Set default lifetime for thread when enabled by cloud.
            default_value: 300
            required: false
    alerts: []
    metrics:
      folding:
        title: Metrics
        enabled: false
      description: ""
      availability: []
      scopes:
        - name: cgroup
          description: "These metrics show cgroup/service that reached OOM."
          labels: []
          metrics:
            - name: cgroup.oomkills
              description: OOM kills. This chart is provided by eBPF plugin.
              unit: "kills"
              chart_type: line
              dimensions:
                - name: cgroup name
            - name: services.oomkills
              description: OOM kills. This chart is provided by eBPF plugin.
              unit: "kills"
              chart_type: line
              dimensions:
                - name: a dimension per systemd service
        - name: apps
          description: "These metrics show cgroup/service that reached OOM."
          labels:
            - name: app_group
              description: The name of the group defined in the configuration.
          metrics:
            - name: app.oomkill
              description: OOM kills
              unit: "kills"
              chart_type: stacked
              dimensions:
                - name: kills
  - meta:
      plugin_name: ebpf.plugin
      module_name: socket
      monitored_instance:
        name: eBPF Socket
        link: "https://kernel.org/"
        categories:
          - data-collection.ebpf
        icon_filename: "ebpf.jpg"
      related_resources:
        integrations:
          list:
            - plugin_name: apps.plugin
              module_name: apps
            - plugin_name: cgroups.plugin
              module_name: cgroups
      info_provided_to_referring_integrations:
        description: ""
      keywords:
        - TCP
        - UDP
        - bandwidth
        - server
        - connection
        - socket
      most_popular: false
    overview:
      data_collection:
        metrics_description: "Monitor bandwidth consumption per application for protocols TCP and UDP."
        method_description: "Attach tracing (kprobe, trampoline) to internal kernel functions according options used to compile kernel."
      supported_platforms:
        include:
          - Linux
        exclude: []
      multi_instance: true
      additional_permissions:
        description: "The plugin needs setuid because it loads data inside kernel. Netada sets necessary permission during installation time."
      default_behavior:
        auto_detection:
          description: "The plugin checks kernel compilation flags (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT) and presence of BTF files to decide which eBPF program will be attached."
        limits:
          description: ""
        performance_impact:
          description: "This thread will add overhead every time that an internal kernel function monitored by this thread is called. The estimated additional period of time is between 90-200ms per call on kernels that do not have BTF technology."
    setup:
      prerequisites:
        list:
          - title: Compile kernel
            description: |
              Check if your kernel was compiled with necessary options (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT) in `/proc/config.gz` or inside /boot/config file. Some cited names can be different accoring preferences of Linux distributions.
              When you do not have options set, it is necessary to get the kernel source code from https://kernel.org or a kernel package from your distribution, this last is preferred. The kernel compilation has a well definedd pattern, but distributions can deliver their configuration files
              with different names.

              Now follow steps:
              1. Copy the configuration file to /usr/src/linux/.config.
              2. Select the necessary options: make oldconfig
              3. Compile your kernel image: make bzImage
              4. Compile your modules: make modules
              5. Copy your new kernel image for boot loader directory
              6. Install the new modules: make modules_install
              7. Generate an initial ramdisk image (`initrd`) if it is necessary.
              8. Update your boot loader
      configuration:
        file:
          name: "ebpf.d/network.conf"
          description: "Overwrite default configuration helping to reduce memory usage. You can also select charts visible on dashboard."
        options:
          description: |
            All options are defined inside section `[global]`. Options inside `network connections` are ignored for while.
          folding:
            title: "Config options"
            enabled: true
          list:
            - name: update every
              description: Data collection frequency.
              default_value: 5
              required: false
            - name: ebpf load mode
              description: Define whether plugin will monitor the call (`entry`) for the functions or it will also monitor the return (`return`).
              default_value: entry
              required: false
            - name: apps
              description: Enable or disable integration with apps.plugin
              default_value: no
              required: false
            - name: cgroups
              description: Enable or disable integration with cgroup.plugin
              default_value: no
              required: false
            - name: bandwidth table size
              description: Number of elements stored inside hash tables used to monitor calls per PID.
              default_value: 16384
              required: false
            - name: ipv4 connection table size
              description: Number of elements stored inside hash tables used to monitor calls per IPV4 connections.
              default_value: 16384
              required: false
            - name: ipv6 connection table size
              description: Number of elements stored inside hash tables used to monitor calls per IPV6 connections.
              default_value: 16384
              required: false
            - name: udp connection table size
              description: Number of temporary elements stored inside hash tables used to monitor UDP connections.
              default_value: 4096
              required: false
            - name: ebpf type format
              description: "Define the file type to load an eBPF program. Three options are available: `legacy` (Attach only `kprobe`), `co-re` (Plugin tries to use `trampoline` when available), and `auto` (plugin check OS configuration before to load)."
              default_value: auto
              required: false
            - name: ebpf co-re tracing
              description: "Select the attach method used by plugin when `co-re` is defined in previous option. Two options are available: `trampoline` (Option with lowest overhead), and `probe` (the same of legacy code)."
              default_value: trampoline
              required: false
            - name: maps per core
              description: Define how plugin will load their hash maps. When enabled (`yes`) plugin will load one hash table per core, instead to have centralized information.
              default_value: yes
              required: false
            - name: lifetime
              description: Set default lifetime for thread when enabled by cloud.
              default_value: 300
              required: false
        examples:
          folding:
            enabled: true
            title: ""
          list: []
    troubleshooting:
      problems:
        list: []
    alerts: []
    metrics:
      folding:
        title: Metrics
        enabled: false
      description: ""
      availability: []
      scopes:
        - name: global
          description: "These metrics show total number of calls to functions inside kernel."
          labels: []
          metrics:
            - name: ip.inbound_conn
              description: Inbound connections.
              unit: "connections/s"
              chart_type: line
              dimensions:
                - name: connection_tcp
            - name: ip.tcp_outbound_conn
              description: TCP outbound connections.
              unit: "connections/s"
              chart_type: line
              dimensions:
                - name: received
            - name: ip.tcp_functions
              description: Calls to internal functions
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: received
                - name: send
                - name: closed
            - name: ip.total_tcp_bandwidth
              description: TCP bandwidth
              unit: "kilobits/s"
              chart_type: line
              dimensions:
                - name: received
                - name: send
            - name: ip.tcp_error
              description: TCP errors
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: received
                - name: send
            - name: ip.tcp_retransmit
              description: Packages retransmitted
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: retransmited
            - name: ip.udp_functions
              description: UDP calls
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: received
                - name: send
            - name: ip.total_udp_bandwidth
              description: UDP bandwidth
              unit: "kilobits/s"
              chart_type: line
              dimensions:
                - name: received
                - name: send
            - name: ip.udp_error
              description: UDP errors
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: received
                - name: send
        - name: apps
          description: "These metrics show grouped information per apps group."
          labels:
            - name: app_group
              description: The name of the group defined in the configuration.
          metrics:
            - name: app.ebpf_call_tcp_v4_connection
              description: Calls to tcp_v4_connection
              unit: "connections/s"
              chart_type: stacked
              dimensions:
                - name: connections
            - name: app.ebpf_call_tcp_v6_connection
              description: Calls to tcp_v6_connection
              unit: "connections/s"
              chart_type: stacked
              dimensions:
                - name: connections
            - name: app.ebpf_sock_total_bandwidth
              description: Bytes sent
              unit: "kilobits/s"
              chart_type: stacked
              dimensions:
                - name: received
                - name: sent
            - name: app.ebpf_call_tcp_sendmsg
              description: Calls for tcp_sendmsg
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
            - name: app.ebpf_call_tcp_cleanup_rbuf
              description: Calls for tcp_cleanup_rbuf
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
            - name: app.ebpf_call_tcp_retransmit
              description: Calls for tcp_retransmit
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
            - name: app.ebpf_call_udp_sendmsg
              description: Calls for udp_sendmsg
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
            - name: app.ebpf_call_udp_recvmsg
              description: Calls for udp_recvmsg
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
        - name: cgroup
          description: ""
          labels: []
          metrics:
            - name: cgroup.net_conn_ipv4
              description: Calls to tcp_v4_connection
              unit: "connections/s"
              chart_type: line
              dimensions:
                - name: connections
            - name: cgroup.net_conn_ipv6
              description: Calls to tcp_v6_connection
              unit: "connections/s"
              chart_type: line
              dimensions:
                - name: connections
            - name: cgroup.net_total_bandwidth
              description: Bytes received
              unit: "kilobits/s"
              chart_type: line
              dimensions:
                - name: received
                - name: sent
            - name: cgroup.net_tcp_recv
              description: Calls to tcp_cleanup_rbuf.
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: calls
            - name: cgroup.net_tcp_send
              description: Calls to tcp_sendmsg.
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: calls
            - name: cgroup.net_retransmit
              description: Calls to tcp_retransmit.
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: calls
            - name: cgroup.net_udp_send
              description: Calls to udp_sendmsg
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: calls
            - name: cgroup.net_udp_recv
              description: Calls to udp_recvmsg
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: calls
            - name: services.net_conn_ipv4
              description: Calls to tcp_v4_connection
              unit: "connections/s"
              chart_type: stacked
              dimensions:
                - name: connections
            - name: services.net_conn_ipv6
              description: Calls to tcp_v6_connection
              unit: "connections/s"
              chart_type: stacked
              dimensions:
                - name: connections
            - name: services.net_total_bandwidth
              description: Bytes received
              unit: "kilobits/s"
              chart_type: stacked
              dimensions:
                - name: received
                - name: sent
            - name: services.net_tcp_recv
              description: Calls to tcp_cleanup_rbuf.
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
            - name: services.net_tcp_send
              description: Calls to tcp_sendmsg.
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
            - name: services.net_tcp_retransmit
              description: Calls to tcp_retransmit
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
            - name: services.net_udp_send
              description: Calls to udp_sendmsg
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
            - name: services.net_udp_recv
              description: Calls to udp_recvmsg
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
  - meta:
      plugin_name: ebpf.plugin
      module_name: dcstat
      monitored_instance:
        name: eBPF DCstat
        link: "https://kernel.org/"
        categories:
          - data-collection.ebpf
        icon_filename: "ebpf.jpg"
      related_resources:
        integrations:
          list:
            - plugin_name: apps.plugin
              module_name: apps
            - plugin_name: cgroups.plugin
              module_name: cgroups
      info_provided_to_referring_integrations:
        description: ""
      keywords:
        - Directory Cache
        - File system
        - eBPF
      most_popular: false
    overview:
      data_collection:
        metrics_description: "Monitor directory cache events per application given an overall vision about files on memory or storage device."
        method_description: "Attach tracing (kprobe, trampoline) to internal kernel functions according options used to compile kernel."
      supported_platforms:
        include:
          - Linux
        exclude: []
      multi_instance: true
      additional_permissions:
        description: "The plugin needs setuid because it loads data inside kernel. Netada sets necessary permission during installation time."
      default_behavior:
        auto_detection:
          description: "The plugin checks kernel compilation flags (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT) and presence of BTF files to decide which eBPF program will be attached."
        limits:
          description: ""
        performance_impact:
          description: "This thread will add overhead every time that an internal kernel function monitored by this thread is called. The estimated additional period of time is between 90-200ms per call on kernels that do not have BTF technology."
    setup:
      prerequisites:
        list:
          - title: Compile kernel
            description: |
              Check if your kernel was compiled with necessary options (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT) in `/proc/config.gz` or inside /boot/config file. Some cited names can be different accoring preferences of Linux distributions.
              When you do not have options set, it is necessary to get the kernel source code from https://kernel.org or a kernel package from your distribution, this last is preferred. The kernel compilation has a well definedd pattern, but distributions can deliver their configuration files
              with different names.

              Now follow steps:
              1. Copy the configuration file to /usr/src/linux/.config.
              2. Select the necessary options: make oldconfig
              3. Compile your kernel image: make bzImage
              4. Compile your modules: make modules
              5. Copy your new kernel image for boot loader directory
              6. Install the new modules: make modules_install
              7. Generate an initial ramdisk image (`initrd`) if it is necessary.
              8. Update your boot loader
      configuration:
        file:
          name: "ebpf.d/dcstat.conf"
          description: "Overwrite default configuration helping to reduce memory usage. You can also select charts visible on dashboard."
        options:
          description: |
            All options are defined inside section `[global]`.
          folding:
            title: "Config option"
            enabled: true
          list:
            - name: update every
              description: Data collection frequency.
              default_value: 5
              required: false
            - name: ebpf load mode
              description: Define whether plugin will monitor the call (`entry`) for the functions or it will also monitor the return (`return`).
              default_value: entry
              required: false
            - name: apps
              description: Enable or disable integration with apps.plugin
              default_value: no
              required: false
            - name: cgroups
              description: Enable or disable integration with cgroup.plugin
              default_value: no
              required: false
            - name: pid table size
              description: Number of elements stored inside hash tables used to monitor calls per PID.
              default_value: 32768
              required: false
            - name: ebpf type format
              description: "Define the file type to load an eBPF program. Three options are available: `legacy` (Attach only `kprobe`), `co-re` (Plugin tries to use `trampoline` when available), and `auto` (plugin check OS configuration before to load)."
              default_value: auto
              required: false
            - name: ebpf co-re tracing
              description: "Select the attach method used by plugin when `co-re` is defined in previous option. Two options are available: `trampoline` (Option with lowest overhead), and `probe` (the same of legacy code)."
              default_value: trampoline
              required: false
            - name: maps per core
              description: Define how plugin will load their hash maps. When enabled (`yes`) plugin will load one hash table per core, instead to have centralized information.
              default_value: yes
              required: false
            - name: lifetime
              description: Set default lifetime for thread when enabled by cloud.
              default_value: 300
              required: false
        examples:
          folding:
            enabled: true
            title: ""
          list: []
    troubleshooting:
      problems:
        list: []
    alerts: []
    metrics:
      folding:
        title: Metrics
        enabled: false
      description: ""
      availability: []
      scopes:
        - name: apps
          description: "These Metrics show grouped information per apps group."
          labels:
            - name: app_group
              description: The name of the group defined in the configuration.
          metrics:
            - name: app.ebpf_dc_ratio
              description: Percentage of files inside directory cache
              unit: "%"
              chart_type: line
              dimensions:
                - name: ratio
            - name: app.ebpf_dc_reference
              description: Count file access
              unit: "files"
              chart_type: stacked
              dimensions:
                - name: files
            - name: app.ebpf_dc_not_cache
              description: Files not present inside directory cache
              unit: "files"
              chart_type: stacked
              dimensions:
                - name: files
            - name: app.ebpf_dc_not_found
              description: Files not found
              unit: "files"
              chart_type: stacked
              dimensions:
                - name: files
        - name: filesystem
          description: "These metrics show total number of calls to functions inside kernel."
          labels: []
          metrics:
            - name: filesystem.dc_reference
              description: Variables used to calculate hit ratio.
              unit: "files"
              chart_type: line
              dimensions:
                - name: reference
                - name: slow
                - name: miss
            - name: filesystem.dc_hit_ratio
              description: Percentage of files inside directory cache
              unit: "%"
              chart_type: line
              dimensions:
                - name: ratio
        - name: cgroup
          description: ""
          labels: []
          metrics:
            - name: cgroup.dc_ratio
              description: Percentage of files inside directory cache
              unit: "%"
              chart_type: line
              dimensions:
                - name: ratio
            - name: cgroup.dc_reference
              description: Count file access
              unit: "files"
              chart_type: line
              dimensions:
                - name: reference
            - name: cgroup.dc_not_cache
              description: Files not present inside directory cache
              unit: "files"
              chart_type: line
              dimensions:
                - name: slow
            - name: cgroup.dc_not_found
              description: Files not found
              unit: "files"
              chart_type: line
              dimensions:
                - name: miss
            - name: services.dc_ratio
              description: Percentage of files inside directory cache
              unit: "%"
              chart_type: line
              dimensions:
                - name: a dimension per systemd service
            - name: services.dc_reference
              description: Count file access
              unit: "files"
              chart_type: line
              dimensions:
                - name: a dimension per systemd service
            - name: services.dc_not_cache
              description: Files not present inside directory cache
              unit: "files"
              chart_type: line
              dimensions:
                - name: a dimension per systemd service
            - name: services.dc_not_found
              description: Files not found
              unit: "files"
              chart_type: line
              dimensions:
                - name: a dimension per systemd service
  - meta:
      plugin_name: ebpf.plugin
      module_name: filesystem
      monitored_instance:
        name: eBPF Filesystem
        link: "https://kernel.org/"
        categories:
          - data-collection.ebpf
        icon_filename: "ebpf.jpg"
      related_resources:
        integrations:
          list: []
      info_provided_to_referring_integrations:
        description: ""
      keywords:
        - Filesystem
        - ext4
        - btrfs
        - nfs
        - xfs
        - zfs
        - eBPF
        - latency
        - I/O
      most_popular: false
    overview:
      data_collection:
        metrics_description: "Monitor latency for main actions on filesystem like I/O events."
        method_description: "Attach tracing (kprobe, trampoline) to internal kernel functions according options used to compile kernel."
      supported_platforms:
        include:
          - Linux
        exclude: []
      multi_instance: true
      additional_permissions:
        description: "The plugin needs setuid because it loads data inside kernel. Netada sets necessary permission during installation time."
      default_behavior:
        auto_detection:
          description: "The plugin checks kernel compilation flags (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT), files inside debugfs, and presence of BTF files to decide which eBPF program will be attached."
        limits:
          description: ""
        performance_impact:
          description: ""
    setup:
      prerequisites:
        list:
          - title: Compile kernel
            description: |
              Check if your kernel was compiled with necessary options (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT) in `/proc/config.gz` or inside /boot/config file. Some cited names can be different accoring preferences of Linux distributions.
              When you do not have options set, it is necessary to get the kernel source code from https://kernel.org or a kernel package from your distribution, this last is preferred. The kernel compilation has a well definedd pattern, but distributions can deliver their configuration files
              with different names.

              Now follow steps:
              1. Copy the configuration file to /usr/src/linux/.config.
              2. Select the necessary options: make oldconfig
              3. Compile your kernel image: make bzImage
              4. Compile your modules: make modules
              5. Copy your new kernel image for boot loader directory
              6. Install the new modules: make modules_install
              7. Generate an initial ramdisk image (`initrd`) if it is necessary.
              8. Update your boot loader
      configuration:
        file:
          name: "ebpf.d/filesystem.conf"
          description: "Overwrite default configuration and allows user to select charts visible on dashboard."
        options:
          description: |
            This configuration file have two different sections. The `[global]` overwrites default options, while `[filesystem]` allow user to select the filesystems to monitor.
          folding:
            title: "Config options"
            enabled: true
          list:
            - name: update every
              description: Data collection frequency.
              default_value: 5
              required: false
            - name: ebpf load mode
              description: Define whether plugin will monitor the call (`entry`) for the functions or it will also monitor the return (`return`).
              default_value: entry
              required: false
            - name: lifetime
              description: Set default lifetime for thread when enabled by cloud.
              default_value: 300
              required: false
            - name: btrfsdist
              description: Enable or disable latency monitoring for functions associated with btrfs filesystem.
              default_value: yes
              required: false
            - name: ext4dist
              description: Enable or disable latency monitoring for functions associated with ext4 filesystem.
              default_value: yes
              required: false
            - name: nfsdist
              description: Enable or disable latency monitoring for functions associated with nfs filesystem.
              default_value: yes
              required: false
            - name: xfsdist
              description: Enable or disable latency monitoring for functions associated with xfs filesystem.
              default_value: yes
              required: false
            - name: zfsdist
              description: Enable or disable latency monitoring for functions associated with zfs filesystem.
              default_value: yes
              required: false
        examples:
          folding:
            enabled: true
            title: ""
          list: []
    troubleshooting:
      problems:
        list: []
    alerts: []
    metrics:
      folding:
        title: Metrics
        enabled: false
      description: ""
      availability: []
      scopes:
        - name: filesystem
          description: "Latency charts associate with filesystem actions."
          labels: []
          metrics:
            - name: filesystem.read_latency
              description: ext4 latency for each read request.
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: latency period
            - name: filesystem.open_latency
              description: ext4 latency for each open request.
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: latency period
            - name: filesystem.sync_latency
              description: ext4 latency for each sync request.
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: latency period
        - name: iilesystem
          description: ""
          labels: []
          metrics:
            - name: filesystem.write_latency
              description: ext4 latency for each write request.
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: latency period
        - name: global
          description: ""
          labels: []
          metrics:
            - name: filesystem.attributte_latency
              description: nfs latency for each attribute request.
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: latency period
  - meta:
      plugin_name: ebpf.plugin
      module_name: shm
      monitored_instance:
        name: eBPF SHM
        link: "https://kernel.org/"
        categories:
          - data-collection.ebpf
        icon_filename: "ebpf.jpg"
      related_resources:
        integrations:
          list:
            - plugin_name: apps.plugin
              module_name: apps
            - plugin_name: cgroups.plugin
              module_name: cgroups
      info_provided_to_referring_integrations:
        description: ""
      keywords:
        - syscall
        - shared memory
        - eBPF
      most_popular: false
    overview:
      data_collection:
        metrics_description: "Monitor syscall responsible to manipulate shared memory."
        method_description: "Attach tracing (kprobe, trampoline) to internal kernel functions according options used to compile kernel."
      supported_platforms:
        include:
          - Linux
        exclude: []
      multi_instance: true
      additional_permissions:
        description: "The plugin needs setuid because it loads data inside kernel. Netada sets necessary permission during installation time."
      default_behavior:
        auto_detection:
          description: "The plugin checks kernel compilation flags (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT) and presence of BTF files to decide which eBPF program will be attached."
        limits:
          description: ""
        performance_impact:
          description: "This thread will add overhead every time that an internal kernel function monitored by this thread is called. The estimated additional period of time is between 90-200ms per call on kernels that do not have BTF technology."
    setup:
      prerequisites:
        list:
          - title: Compile kernel
            description: |
              Check if your kernel was compiled with necessary options (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT) in `/proc/config.gz` or inside /boot/config file. Some cited names can be different accoring preferences of Linux distributions.
              When you do not have options set, it is necessary to get the kernel source code from https://kernel.org or a kernel package from your distribution, this last is preferred. The kernel compilation has a well definedd pattern, but distributions can deliver their configuration files
              with different names.
              
              Now follow steps:
              1. Copy the configuration file to /usr/src/linux/.config.
              2. Select the necessary options: make oldconfig
              3. Compile your kernel image: make bzImage
              4. Compile your modules: make modules
              5. Copy your new kernel image for boot loader directory
              6. Install the new modules: make modules_install
              7. Generate an initial ramdisk image (`initrd`) if it is necessary.
              8. Update your boot loader
          - title: Debug Filesystem
            description: |
              This thread needs to attach a tracepoint to monitor when a process schedule an exit event. To allow this specific feaure, it is necessary to mount `debugfs` (`mount -t debugfs none /sys/kernel/debug/`).`
      configuration:
        file:
          name: "ebpf.d/shm.conf"
          description: "Overwrite default configuration and allows user to select charts visible on dashboard."
        options:
          description: |
            This configuration file have two different sections. The `[global]` overwrites all default options, while `[syscalls]` allow user to select the syscall to monitor.
          folding:
            title: "Config options"
            enabled: true
          list:
            - name: update every
              description: Data collection frequency.
              default_value: 5
              required: false
            - name: ebpf load mode
              description: Define whether plugin will monitor the call (`entry`) for the functions or it will also monitor the return (`return`).
              default_value: entry
              required: false
            - name: apps
              description: Enable or disable integration with apps.plugin
              default_value: no
              required: false
            - name: cgroups
              description: Enable or disable integration with cgroup.plugin
              default_value: no
              required: false
            - name: pid table size
              description: Number of elements stored inside hash tables used to monitor calls per PID.
              default_value: 32768
              required: false
            - name: ebpf type format
              description: "Define the file type to load an eBPF program. Three options are available: `legacy` (Attach only `kprobe`), `co-re` (Plugin tries to use `trampoline` when available), and `auto` (plugin check OS configuration before to load)."
              default_value: auto
              required: false
            - name: ebpf co-re tracing
              description: "Select the attach method used by plugin when `co-re` is defined in previous option. Two options are available: `trampoline` (Option with lowest overhead), and `probe` (the same of legacy code)."
              default_value: trampoline
              required: false
            - name: maps per core
              description: Define how plugin will load their hash maps. When enabled (`yes`) plugin will load one hash table per core, instead to have centralized information.
              default_value: yes
              required: false
            - name: lifetime
              description: Set default lifetime for thread when enabled by cloud.
              default_value: 300
              required: false
            - name: shmget
              description: Enable or disable monitoring for syscall `shmget`
              default_value: yes
              required: false
            - name: shmat
              description: Enable or disable monitoring for syscall `shmat`
              default_value: yes
              required: false
            - name: shmdt
              description: Enable or disable monitoring for syscall `shmdt`
              default_value: yes
              required: false
            - name: shmctl
              description: Enable or disable monitoring for syscall `shmctl`
              default_value: yes
              required: false
        examples:
          folding:
            enabled: true
            title: ""
          list: []
    troubleshooting:
      problems:
        list: []
    alerts: []
    metrics:
      folding:
        title: Metrics
        enabled: false
      description: ""
      availability: []
      scopes:
        - name: cgroup
          description: "These Metrics show grouped information per cgroup/service."
          labels: []
          metrics:
            - name: cgroup.shmget
              description: Calls to syscall shmget(2).
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: get
            - name: cgroup.shmat
              description: Calls to syscall shmat(2).
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: at
            - name: cgroup.shmdt
              description: Calls to syscall shmdt(2).
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: dt
            - name: cgroup.shmctl
              description: Calls to syscall shmctl(2).
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: ctl
            - name: services.shmget
              description: Calls to syscall shmget(2).
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per systemd service
            - name: services.shmat
              description: Calls to syscall shmat(2).
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per systemd service
            - name: services.shmdt
              description: Calls to syscall shmdt(2).
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per systemd service
            - name: services.shmctl
              description: Calls to syscall shmctl(2).
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per systemd service
        - name: apps
          description: "These Metrics show grouped information per apps group."
          labels:
            - name: app_group
              description: The name of the group defined in the configuration.
          metrics:
            - name: app.ebpf_shmget_call
              description: Calls to syscall shmget(2).
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
            - name: app.ebpf_shmat_call
              description: Calls to syscall shmat(2).
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
            - name: app.ebpf_shmdt_call
              description: Calls to syscall shmdt(2).
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
            - name: app.ebpf_shmctl_call
              description: Calls to syscall shmctl(2).
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
        - name: global
          description: "These Metrics show number of calls for specified syscall."
          labels: []
          metrics:
            - name: system.shared_memory_calls
              description: Calls to shared memory system calls
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: get
                - name: at
                - name: dt
                - name: ctl
  - meta:
      plugin_name: ebpf.plugin
      module_name: softirq
      monitored_instance:
        name: eBPF SoftIRQ
        link: "https://kernel.org/"
        categories:
          - data-collection.ebpf
        icon_filename: "ebpf.jpg"
      related_resources:
        integrations:
          list: []
      info_provided_to_referring_integrations:
        description: ""
      keywords:
        - SoftIRQ
        - eBPF
      most_popular: false
    overview:
      data_collection:
        metrics_description: "Monitor latency for each SoftIRQ available."
        method_description: "Attach kprobe to internal kernel functions."
      supported_platforms:
        include:
          - Linux
        exclude: []
      multi_instance: true
      additional_permissions:
        description: "The plugin needs setuid because it loads data inside kernel. Netada sets necessary permission during installation time."
      default_behavior:
        auto_detection:
          description: "The plugin checks kernel compilation flags (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT), files inside debugfs, and presence of BTF files to decide which eBPF program will be attached."
        limits:
          description: ""
        performance_impact:
          description: "This thread will add overhead every time that an internal kernel function monitored by this thread is called."
    setup:
      prerequisites:
        list:
          - title: Compile kernel
            description: |
              Check if your kernel was compiled with necessary options (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT) in `/proc/config.gz` or inside /boot/config file. Some cited names can be different accoring preferences of Linux distributions.
              When you do not have options set, it is necessary to get the kernel source code from https://kernel.org or a kernel package from your distribution, this last is preferred. The kernel compilation has a well definedd pattern, but distributions can deliver their configuration files
              with different names.
              
              Now follow steps:
              1. Copy the configuration file to /usr/src/linux/.config.
              2. Select the necessary options: make oldconfig
              3. Compile your kernel image: make bzImage
              4. Compile your modules: make modules
              5. Copy your new kernel image for boot loader directory
              6. Install the new modules: make modules_install
              7. Generate an initial ramdisk image (`initrd`) if it is necessary.
              8. Update your boot loader
          - title: Debug Filesystem
            description: |
              This thread needs to attach a tracepoint to monitor when a process schedule an exit event. To allow this specific feaure, it is necessary to mount `debugfs` (`mount -t debugfs none /sys/kernel/debug/`).`
      configuration:
        file:
          name: "ebpf.d/softirq.conf"
          description: "Overwrite default configuration reducing number of I/O events."
        options:
          description: |
            All options are defined inside section `[global]`.
          folding:
            title: "Config options"
            enabled: true
          list:
            - name: update every
              description: Data collection frequency.
              default_value: 5
              required: false
            - name: ebpf load mode
              description: Define whether plugin will monitor the call (`entry`) for the functions or it will also monitor the return (`return`).
              default_value: entry
              required: false
            - name: lifetime
              description: Set default lifetime for thread when enabled by cloud.
              default_value: 300
              required: false
        examples:
          folding:
            enabled: true
            title: ""
          list: []
    troubleshooting:
      problems:
        list: []
    alerts: []
    metrics:
      folding:
        title: Metrics
        enabled: false
      description: ""
      availability: []
      scopes:
        - name: global
          description: "These metrics show latest timestamp for each softIRQ available on host."
          labels: []
          metrics:
            - name: system.softirq_latency
              description: Soft IRQ latency
              unit: "milliseconds"
              chart_type: stacked
              dimensions:
                - name: soft IRQs
  - meta:
      plugin_name: ebpf.plugin
      module_name: mount
      monitored_instance:
        name: eBPF Mount
        link: "https://kernel.org/"
        categories:
          - data-collection.ebpf
        icon_filename: "ebpf.jpg"
      related_resources:
        integrations:
          list: []
      info_provided_to_referring_integrations:
        description: ""
      keywords:
        - mount
        - umount
        - device
        - eBPF
      most_popular: false
    overview:
      data_collection:
        metrics_description: "Monitor calls for mount and umount syscall."
        method_description: "Attach tracing (kprobe, trampoline) to internal kernel functions according options used to compile kernel."
      supported_platforms:
        include:
          - Linux
        exclude: []
      multi_instance: true
      additional_permissions:
        description: "The plugin needs setuid because it loads data inside kernel. Netada sets necessary permission during installation time."
      default_behavior:
        auto_detection:
          description: "The plugin checks kernel compilation flags (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT, CONFIG_HAVE_SYSCALL_TRACEPOINTS), files inside debugfs, and presence of BTF files to decide which eBPF program will be attached."
        limits:
          description: ""
        performance_impact:
          description: "This thread will add overhead every time that an internal kernel function monitored by this thread is called. The estimated additional period of time is between 90-200ms per call on kernels that do not have BTF technology."
    setup:
      prerequisites:
        list:
          - title: Compile kernel
            description: |
              Check if your kernel was compiled with necessary options (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT) in `/proc/config.gz` or inside /boot/config file. Some cited names can be different accoring preferences of Linux distributions.
              When you do not have options set, it is necessary to get the kernel source code from https://kernel.org or a kernel package from your distribution, this last is preferred. The kernel compilation has a well definedd pattern, but distributions can deliver their configuration files
              with different names.
              
              Now follow steps:
              1. Copy the configuration file to /usr/src/linux/.config.
              2. Select the necessary options: make oldconfig
              3. Compile your kernel image: make bzImage
              4. Compile your modules: make modules
              5. Copy your new kernel image for boot loader directory
              6. Install the new modules: make modules_install
              7. Generate an initial ramdisk image (`initrd`) if it is necessary.
              8. Update your boot loader
          - title: Debug Filesystem
            description: |
              This thread needs to attach a tracepoint to monitor when a process schedule an exit event. To allow this specific feaure, it is necessary to mount `debugfs` (`mount -t debugfs none /sys/kernel/debug/`).`
      configuration:
        file:
          name: "ebpf.d/mount.conf"
          description: "Overwrite default configuration."
        options:
          description: |
            All options are defined inside section `[global]`.
          folding:
            title: "Config options"
            enabled: true
          list:
            - name: update every
              description: Data collection frequency.
              default_value: 5
              required: false
            - name: ebpf load mode
              description: Define whether plugin will monitor the call (`entry`) for the functions or it will also monitor the return (`return`).
              default_value: entry
              required: false
            - name: ebpf type format
              description: "Define the file type to load an eBPF program. Three options are available: `legacy` (Attach only `kprobe`), `co-re` (Plugin tries to use `trampoline` when available), and `auto` (plugin check OS configuration before to load)."
              default_value: auto
              required: false
            - name: ebpf co-re tracing
              description: "Select the attach method used by plugin when `co-re` is defined in previous option. Two options are available: `trampoline` (Option with lowest overhead), and `probe` (the same of legacy code)."
              default_value: trampoline
              required: false
            - name: lifetime
              description: Set default lifetime for thread when enabled by cloud.
              default_value: 300
              required: false
        examples:
          folding:
            enabled: true
            title: ""
          list: []
    troubleshooting:
      problems:
        list: []
    alerts: []
    metrics:
      folding:
        title: Metrics
        enabled: false
      description: ""
      availability: []
      scopes:
        - name: global
          description: "Calls for syscalls mount an umount."
          labels: []
          metrics:
            - name: mount_points.call
              description: Calls to mount and umount syscalls
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: mount
                - name: umount
            - name: mount_points.error
              description: Errors to mount and umount file systems
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: mount
                - name: umount
  - meta:
      plugin_name: ebpf.plugin
      module_name: vfs
      monitored_instance:
        name: eBPF VFS
        link: "https://kernel.org/"
        categories:
          - data-collection.ebpf
        icon_filename: "ebpf.jpg"
      related_resources:
        integrations:
          list:
            - plugin_name: apps.plugin
              module_name: apps
            - plugin_name: cgroups.plugin
              module_name: cgroups
      info_provided_to_referring_integrations:
        description: ""
      keywords:
        - virtual
        - filesystem
        - eBPF
        - I/O
        - files
      most_popular: false
    overview:
      data_collection:
        metrics_description: "Monitor I/O events on Linux Virtual Filesystem."
        method_description: "Attach tracing (kprobe, trampoline) to internal kernel functions according options used to compile kernel."
      supported_platforms:
        include:
          - Linux
        exclude: []
      multi_instance: true
      additional_permissions:
        description: "The plugin needs setuid because it loads data inside kernel. Netada sets necessary permission during installation time."
      default_behavior:
        auto_detection:
          description: "The plugin checks kernel compilation flags (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT) and presence of BTF files to decide which eBPF program will be attached."
        limits:
          description: ""
        performance_impact:
          description: "This thread will add overhead every time that an internal kernel function monitored by this thread is called. The estimated additional period of time is between 90-200ms per call on kernels that do not have BTF technology."
    setup:
      prerequisites:
        list:
          - title: Compile kernel
            description: |
              Check if your kernel was compiled with necessary options (CONFIG_KPROBES, CONFIG_BPF, CONFIG_BPF_SYSCALL, CONFIG_BPF_JIT) in `/proc/config.gz` or inside /boot/config file. Some cited names can be different accoring preferences of Linux distributions.
              When you do not have options set, it is necessary to get the kernel source code from https://kernel.org or a kernel package from your distribution, this last is preferred. The kernel compilation has a well definedd pattern, but distributions can deliver their configuration files
              with different names.

              Now follow steps:
              1. Copy the configuration file to /usr/src/linux/.config.
              2. Select the necessary options: make oldconfig
              3. Compile your kernel image: make bzImage
              4. Compile your modules: make modules
              5. Copy your new kernel image for boot loader directory
              6. Install the new modules: make modules_install
              7. Generate an initial ramdisk image (`initrd`) if it is necessary.
              8. Update your boot loader
      configuration:
        file:
          name: "ebpf.d/vfs.conf"
          description: "Overwrite default configuration helping to reduce memory usage."
        options:
          description: |
            All options are defined inside section `[global]`.
          folding:
            title: "Config options"
            enabled: true
          list:
            - name: update every
              description: Data collection frequency.
              default_value: 5
              required: false
            - name: ebpf load mode
              description: Define whether plugin will monitor the call (`entry`) for the functions or it will also monitor the return (`return`).
              default_value: entry
              required: false
            - name: apps
              description: Enable or disable integration with apps.plugin
              default_value: no
              required: false
            - name: cgroups
              description: Enable or disable integration with cgroup.plugin
              default_value: no
              required: false
            - name: pid table size
              description: Number of elements stored inside hash tables used to monitor calls per PID.
              default_value: 32768
              required: false
            - name: ebpf type format
              description: "Define the file type to load an eBPF program. Three options are available: `legacy` (Attach only `kprobe`), `co-re` (Plugin tries to use `trampoline` when available), and `auto` (plugin check OS configuration before to load)."
              default_value: auto
              required: false
            - name: ebpf co-re tracing
              description: "Select the attach method used by plugin when `co-re` is defined in previous option. Two options are available: `trampoline` (Option with lowest overhead), and `probe` (the same of legacy code)."
              default_value: trampoline
              required: false
            - name: maps per core
              description: Define how plugin will load their hash maps. When enabled (`yes`) plugin will load one hash table per core, instead to have centralized information.
              default_value: yes
              required: false
            - name: lifetime
              description: Set default lifetime for thread when enabled by cloud.
              default_value: 300
              required: false
        examples:
          folding:
            enabled: true
            title: ""
          list: []
    troubleshooting:
      problems:
        list: []
    alerts: []
    metrics:
      folding:
        title: Metrics
        enabled: false
      description: ""
      availability: []
      scopes:
        - name: cgroup
          description: "These Metrics show grouped information per cgroup/service."
          labels: []
          metrics:
            - name: cgroup.vfs_unlink
              description: Files deleted
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: delete
            - name: cgroup.vfs_write
              description: Write to disk
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: write
            - name: cgroup.vfs_write_error
              description: Fails to write
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: write
            - name: cgroup.vfs_read
              description: Read from disk
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: read
            - name: cgroup.vfs_read_error
              description: Fails to read
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: read
            - name: cgroup.vfs_write_bytes
              description: Bytes written on disk
              unit: "bytes/s"
              chart_type: line
              dimensions:
                - name: write
            - name: cgroup.vfs_read_bytes
              description: Bytes read from disk
              unit: "bytes/s"
              chart_type: line
              dimensions:
                - name: read
            - name: cgroup.vfs_fsync
              description: Calls to vfs_fsync.
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: fsync
            - name: cgroup.vfs_fsync_error
              description: Sync error
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: fsync
            - name: cgroup.vfs_open
              description: Calls to vfs_open.
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: open
            - name: cgroup.vfs_open_error
              description: Open error
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: open
            - name: cgroup.vfs_create
              description: Calls to vfs_create.
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: create
            - name: cgroup.vfs_create_error
              description: Create error
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: create
            - name: services.vfs_unlink
              description: Files deleted
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per systemd service
            - name: services.vfs_write
              description: Write to disk
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per systemd service
            - name: services.vfs_write_error
              description: Fails to write
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per systemd service
            - name: services.vfs_read
              description: Read from disk
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per systemd service
            - name: services.vfs_read_error
              description: Fails to read
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per systemd service
            - name: services.vfs_write_bytes
              description: Bytes written on disk
              unit: "bytes/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per systemd service
            - name: services.vfs_read_bytes
              description: Bytes read from disk
              unit: "bytes/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per systemd service
            - name: services.vfs_fsync
              description: Calls to vfs_fsync.
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per systemd service
            - name: services.vfs_fsync_error
              description: Sync error
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per systemd service
            - name: services.vfs_open
              description: Calls to vfs_open.
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per systemd service
            - name: services.vfs_open_error
              description: Open error
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per systemd service
            - name: services.vfs_create
              description: Calls to vfs_create.
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per systemd service
            - name: services.vfs_create_error
              description: Create error
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: a dimension per systemd service
        - name: global
          description: "These Metrics show grouped information per cgroup/service."
          labels: []
          metrics:
            - name: filesystem.vfs_deleted_objects
              description: Remove files
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: delete
            - name: filesystem.vfs_io
              description: Calls to IO
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: read
                - name: write
            - name: filesystem.vfs_io_bytes
              description: Bytes written and read
              unit: "bytes/s"
              chart_type: line
              dimensions:
                - name: read
                - name: write
            - name: filesystem.vfs_io_error
              description: Fails to write or read
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: read
                - name: write
            - name: filesystem.vfs_fsync
              description: Calls to vfs_fsync.
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: fsync
            - name: filesystem.vfs_fsync_error
              description: Fails to synchronize
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: fsync
            - name: filesystem.vfs_open
              description: Calls to vfs_open.
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: open
            - name: filesystem.vfs_open_error
              description: Fails to open a file
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: open
            - name: filesystem.vfs_create
              description: Calls to vfs_create.
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: create
            - name: filesystem.vfs_create_error
              description: Fails to create a file.
              unit: "calls/s"
              chart_type: line
              dimensions:
                - name: create
        - name: apps
          description: "These Metrics show grouped information per apps group."
          labels:
            - name: app_group
              description: The name of the group defined in the configuration.
          metrics:
            - name: app.ebpf_call_vfs_unlink
              description: Files deleted
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
            - name: app.ebpf_call_vfs_write
              description: Write to disk
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
            - name: app.ebpf_call_vfs_write_error
              description: Fails to write
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
            - name: app.ebpf_call_vfs_read
              description: Read from disk
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
            - name: app.ebpf_call_vfs_read_error
              description: Fails to read
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
            - name: app.ebpf_call_vfs_write_bytes
              description: Bytes written on disk
              unit: "bytes/s"
              chart_type: stacked
              dimensions:
                - name: writes
            - name: app.ebpf_call_vfs_read_bytes
              description: Bytes read on disk
              unit: "bytes/s"
              chart_type: stacked
              dimensions:
                - name: reads
            - name: app.ebpf_call_vfs_fsync
              description: Calls to vfs_fsync.
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
            - name: app.ebpf_call_vfs_fsync_error
              description: Sync error
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
            - name: app.ebpf_call_vfs_open
              description: Calls to vfs_open.
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
            - name: app.ebpf_call_vfs_open_error
              description: Open error
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
            - name: app.ebpf_call_vfs_create
              description: Calls to vfs_create.
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
            - name: app.ebpf_call_vfs_create_error
              description: Create error
              unit: "calls/s"
              chart_type: stacked
              dimensions:
                - name: calls
  - meta:
      plugin_name: ebpf.plugin
      module_name: process
      monitored_instance:
        name: eBPF Process
        link: "https://github.com/netdata/netdata/"
        categories:
          - data-collection.ebpf
        icon_filename: "ebpf.jpg"
      related_resources:
        integrations:
          list: []
      info_provided_to_referring_integrations:
        description: ""
      keywords:
        - Memory
        - plugin
        - eBPF
      most_popular: false
    overview:
      data_collection:
        metrics_description: "Monitor internal memory usage."
        method_description: "Uses netdata internal statistic to monitor memory management by plugin."
      supported_platforms:
        include:
          - Linux
        exclude: []
      multi_instance: true
      additional_permissions:
        description: ""
      default_behavior:
        auto_detection:
          description: ""
        limits:
          description: ""
        performance_impact:
          description: ""
    setup:
      prerequisites:
        list:
          - title: Netdata flags.
            description: "To have these charts you need to compile netdata with flag `NETDATA_DEV_MODE`."
      configuration:
        file:
          name: ""
          description: ""
        options:
          description: ""
          folding:
            title: ""
            enabled: true
          list: []
        examples:
          folding:
            enabled: true
            title: ""
          list: []
    troubleshooting:
      problems:
        list: []
    alerts: []
    metrics:
      folding:
        title: Metrics
        enabled: false
      description: ""
      availability: []
      scopes:
        - name: global
          description: "How plugin is allocating memory."
          labels: []
          metrics:
            - name: netdata.ebpf_aral_stat_size
              description: Bytes allocated for ARAL.
              unit: "bytes"
              chart_type: stacked
              dimensions:
                - name: memory
            - name: netdata.ebpf_aral_stat_alloc
              description: Calls to allocate memory.
              unit: "calls"
              chart_type: stacked
              dimensions:
                - name: aral
            - name: netdata.ebpf_threads
              description: Threads info
              unit: "threads"
              chart_type: line
              dimensions:
                - name: total
                - name: running
            - name: netdata.ebpf_pids
              description: Total number of monitored PIDs
              unit: "pids"
              chart_type: line
              dimensions:
                - name: user
                - name: kernel
            - name: netdata.ebpf_load_methods
              description: Load info
              unit: "methods"
              chart_type: line
              dimensions:
                - name: legacy
                - name: co-re
            - name: netdata.ebpf_kernel_memory
              description: Memory allocated for hash tables.
              unit: "bytes"
              chart_type: line
              dimensions:
                - name: memory_locked
            - name: netdata.ebpf_hash_tables_count
              description: Number of hash tables loaded
              unit: "hash tables"
              chart_type: line
              dimensions:
                - name: hash_table
            - name: netdata.ebpf_hash_tables_insert_pid_elements
              description: Number of times an element was inserted in a hash table.
              unit: "rows"
              chart_type: line
              dimensions:
                - name: thread
            - name: netdata.ebpf_hash_tables_remove_pid_elements
              description: Number of times an element was removed in a hash table.
              unit: "rows"
              chart_type: line
              dimensions:
                - name: thread