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diff --git a/collectors/proc.plugin/integrations/md_raid.md b/collectors/proc.plugin/integrations/md_raid.md deleted file mode 100644 index 34a4840bb..000000000 --- a/collectors/proc.plugin/integrations/md_raid.md +++ /dev/null @@ -1,125 +0,0 @@ -<!--startmeta -custom_edit_url: "https://github.com/netdata/netdata/edit/master/collectors/proc.plugin/integrations/md_raid.md" -meta_yaml: "https://github.com/netdata/netdata/edit/master/collectors/proc.plugin/metadata.yaml" -sidebar_label: "MD RAID" -learn_status: "Published" -learn_rel_path: "Data Collection/Linux Systems/Disk" -most_popular: False -message: "DO NOT EDIT THIS FILE DIRECTLY, IT IS GENERATED BY THE COLLECTOR'S metadata.yaml FILE" -endmeta--> - -# MD RAID - - -<img src="https://netdata.cloud/img/hard-drive.svg" width="150"/> - - -Plugin: proc.plugin -Module: /proc/mdstat - -<img src="https://img.shields.io/badge/maintained%20by-Netdata-%2300ab44" /> - -## Overview - -This integration monitors the status of MD RAID devices. - - - -This collector is supported on all platforms. - -This collector supports collecting metrics from multiple instances of this integration, including remote instances. - - -### Default Behavior - -#### Auto-Detection - -This integration doesn't support auto-detection. - -#### Limits - -The default configuration for this integration does not impose any limits on data collection. - -#### Performance Impact - -The default configuration for this integration is not expected to impose a significant performance impact on the system. - - -## Metrics - -Metrics grouped by *scope*. - -The scope defines the instance that the metric belongs to. An instance is uniquely identified by a set of labels. - - - -### Per MD RAID instance - - - -This scope has no labels. - -Metrics: - -| Metric | Dimensions | Unit | -|:------|:----------|:----| -| md.health | a dimension per md array | failed disks | - -### Per md array - - - -Labels: - -| Label | Description | -|:-----------|:----------------| -| device | TBD | -| raid_level | TBD | - -Metrics: - -| Metric | Dimensions | Unit | -|:------|:----------|:----| -| md.disks | inuse, down | disks | -| md.mismatch_cnt | count | unsynchronized blocks | -| md.status | check, resync, recovery, reshape | percent | -| md.expected_time_until_operation_finish | finish_in | seconds | -| md.operation_speed | speed | KiB/s | -| md.nonredundant | available | boolean | - - - -## Alerts - - -The following alerts are available: - -| Alert name | On metric | Description | -|:------------|:----------|:------------| -| [ mdstat_last_collected ](https://github.com/netdata/netdata/blob/master/health/health.d/mdstat.conf) | md.disks | number of seconds since the last successful data collection | -| [ mdstat_disks ](https://github.com/netdata/netdata/blob/master/health/health.d/mdstat.conf) | md.disks | number of devices in the down state for the ${label:device} ${label:raid_level} array. Any number > 0 indicates that the array is degraded. | -| [ mdstat_mismatch_cnt ](https://github.com/netdata/netdata/blob/master/health/health.d/mdstat.conf) | md.mismatch_cnt | number of unsynchronized blocks for the ${label:device} ${label:raid_level} array | -| [ mdstat_nonredundant_last_collected ](https://github.com/netdata/netdata/blob/master/health/health.d/mdstat.conf) | md.nonredundant | number of seconds since the last successful data collection | - - -## Setup - -### Prerequisites - -No action required. - -### Configuration - -#### File - -There is no configuration file. -#### Options - - - -There are no configuration options. - -#### Examples -There are no configuration examples. - - |