name: debugfs.plugin modules: - meta: plugin_name: debugfs.plugin module_name: /sys/kernel/debug/extfrag monitored_instance: name: debugfs /sys/kernel/debug/extfrag link: '' categories: [] icon_filename: '' related_resources: integrations: list: [] info_provided_to_referring_integrations: description: '' keywords: [] most_popular: false overview: data_collection: metrics_description: '' method_description: '' supported_platforms: include: [] exclude: [] multi-instance: true additional_permissions: description: '' default_behavior: auto_detection: description: '' limits: description: '' performance_impact: description: '' setup: prerequisites: list: [] 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: node description: "" labels: - name: numa_node description: TBD metrics: - name: mem.fragmentation_index_dma description: Memory fragmentation index for each order unit: "index" chart_type: line dimensions: - name: order0 - name: order1 - name: order2 - name: order3 - name: order4 - name: order5 - name: order6 - name: order7 - name: order8 - name: order9 - name: order10 - name: mem.fragmentation_index_dma32 description: Memory fragmentation index for each order unit: "index" chart_type: line dimensions: - name: order0 - name: order1 - name: order2 - name: order3 - name: order4 - name: order5 - name: order6 - name: order7 - name: order8 - name: order9 - name: order10 - name: mem.fragmentation_index_normal description: Memory fragmentation index for each order unit: "index" chart_type: line dimensions: - name: order0 - name: order1 - name: order2 - name: order3 - name: order4 - name: order5 - name: order6 - name: order7 - name: order8 - name: order9 - name: order10 - meta: plugin_name: debugfs.plugin module_name: /sys/kernel/debug/zswap monitored_instance: name: debugfs /sys/kernel/debug/zswap link: '' categories: [] icon_filename: '' related_resources: integrations: list: [] info_provided_to_referring_integrations: description: '' keywords: [] most_popular: false overview: data_collection: metrics_description: '' method_description: '' supported_platforms: include: [] exclude: [] multi-instance: true additional_permissions: description: '' default_behavior: auto_detection: description: '' limits: description: '' performance_impact: description: '' setup: prerequisites: list: [] 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: "" labels: [] metrics: - name: system.zswap_pool_compression_ratio description: Zswap compression ratio unit: "ratio" chart_type: line dimensions: - name: compression_ratio - name: system.zswap_pool_compressed_size description: Zswap compressed bytes currently stored unit: "bytes" chart_type: area dimensions: - name: compressed_size - name: system.zswap_pool_raw_size description: Zswap uncompressed bytes currently stored unit: "bytes" chart_type: area dimensions: - name: uncompressed_size - name: system.zswap_rejections description: Zswap rejections unit: "rejections/s" chart_type: stacked dimensions: - name: compress_poor - name: kmemcache_fail - name: alloc_fail - name: reclaim_fail - name: system.zswap_pool_limit_hit description: Zswap pool limit was reached unit: "events/s" chart_type: line dimensions: - name: limit - name: system.zswap_written_back_raw_bytes description: Zswap uncomressed bytes written back when pool limit was reached unit: "bytes/s" chart_type: area dimensions: - name: written_back - name: system.zswap_same_filled_raw_size description: Zswap same-value filled uncompressed bytes currently stored unit: "bytes" chart_type: area dimensions: - name: same_filled - name: system.zswap_duplicate_entry description: Zswap duplicate store was encountered unit: "entries/s" chart_type: line dimensions: - name: duplicate