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Diffstat (limited to 'dashboards/zfs-pools.json')
| -rw-r--r-- | dashboards/zfs-pools.json | 4395 |
1 files changed, 0 insertions, 4395 deletions
diff --git a/dashboards/zfs-pools.json b/dashboards/zfs-pools.json deleted file mode 100644 index c36a42a..0000000 --- a/dashboards/zfs-pools.json +++ /dev/null @@ -1,4395 +0,0 @@ -{ - "title": "ZFS Pools", - "uid": "zfs-pools", - "description": "ZFS capacity, health, integrity, snapshot retention, dataset properties and performance. Fed by node_exporter's zfs and systemd collectors plus collectors/zfs-metrics.py from lgtm.nix.", - "tags": [ - "zfs", - "storage" - ], - "timezone": "browser", - "schemaVersion": 41, - "version": 1, - "editable": true, - "graphTooltip": 1, - "refresh": "1m", - "time": { - "from": "now-24h", - "to": "now" - }, - "templating": { - "list": [ - { - "name": "host", - "label": "Host", - "type": "query", - "datasource": { - "type": "prometheus", - "uid": "prometheus" - }, - "query": { - "qryType": 1, - "query": "label_values(zfs_pool_health_code, host)", - "refId": "PrometheusVariableQueryEditor-VariableQuery" - }, - "refresh": 1, - "includeAll": false, - "multi": false, - "options": [], - "sort": 1, - "hide": 0, - "regex": "" - }, - { - "name": "pool", - "label": "Pool", - "type": "query", - "datasource": { - "type": "prometheus", - "uid": "prometheus" - }, - "query": { - "qryType": 1, - "query": "label_values(zfs_pool_health_code{host=~\"$host\"}, pool)", - "refId": "PrometheusVariableQueryEditor-VariableQuery" - }, - "refresh": 1, - "includeAll": true, - "multi": true, - "options": [], - "sort": 1, - "hide": 0, - "regex": "", - "allValue": ".*", - "current": { - "text": [ - "All" - ], - "value": [ - "$__all" - ] - } - } - ] - }, - "annotations": { - "list": [ - { - "builtIn": 1, - "datasource": { - "type": "datasource", - "uid": "grafana" - }, - "enable": true, - "hide": true, - "iconColor": "rgba(0, 211, 255, 1)", - "name": "Annotations & Alerts", - "type": "dashboard" - } - ] - }, - "panels": [ - { - "type": "row", - "title": "Pool Overview", - "id": 1, - "gridPos": { - "h": 1, - "w": 24, - "x": 0, - "y": 0 - }, - "collapsed": false, - "panels": [] - }, - { - "type": "stat", - "title": "Pool Health", - "description": "Health as reported by `zpool list -o health`.", - "id": 2, - "datasource": { - "type": "prometheus", - "uid": "prometheus" - }, - "gridPos": { - "h": 4, - "w": 4, - "x": 0, - "y": 1 - }, - "fieldConfig": { - "defaults": { - "color": { - "mode": "thresholds" - }, - "mappings": [ - { - "type": "value", - "options": { - "0": { - "text": "ONLINE", - "color": "green", - "index": 0 - }, - "1": { - "text": "DEGRADED", - "color": "orange", - "index": 1 - }, - "2": { - "text": "FAULTED", - "color": "red", - "index": 2 - }, - "3": { - "text": "OFFLINE", - "color": "text", - "index": 3 - }, - "4": { - "text": "UNAVAIL", - "color": "red", - "index": 4 - }, - "5": { - "text": "REMOVED", - "color": "purple", - "index": 5 - }, - "6": { - "text": "SUSPENDED", - "color": "red", - "index": 6 - }, - "7": { - "text": "AVAIL", - "color": "blue", - "index": 7 - }, - "8": { - "text": "UNKNOWN", - "color": "text", - "index": 8 - } - } - } - ], - "thresholds": { - "mode": "absolute", - "steps": [ - { - "color": "green", - "value": null - } - ] - } - }, - "overrides": [] - }, - "options": { - "colorMode": "background", - "graphMode": "none", - "justifyMode": "auto", - "orientation": "auto", - "textMode": "auto", - "wideLayout": true, - "reduceOptions": { - "calcs": [ - "lastNotNull" - ], - "fields": "", - "values": false - } - }, - "targets": [ - { - "datasource": { - "type": "prometheus", - "uid": "prometheus" - }, - "editorMode": "code", - "expr": "zfs_pool_health_code{host=~\"$host\", pool=~\"$pool\"}", - "refId": "A", - "instant": true, - "range": false, - "legendFormat": "{{pool}}" - } - ] - }, - { - "type": "stat", - "title": "Data Errors", - "description": "Permanent, unrepairable errors from `zpool status`. Anything above zero means data has been lost and the affected files need restoring.", - "id": 3, - "datasource": { - "type": "prometheus", - "uid": "prometheus" - }, - "gridPos": { - "h": 4, - "w": 4, - "x": 4, - "y": 1 - }, - "fieldConfig": { - "defaults": { - "color": { - "mode": "thresholds" - }, - "mappings": [], - "thresholds": { - "mode": "absolute", - "steps": [ - { - "color": "green", - "value": null - }, - { - "color": "red", - "value": 1 - } - ] - } - }, - "overrides": [] - }, - "options": { - "colorMode": "background", - "graphMode": "none", - "justifyMode": "auto", - "orientation": "auto", - "textMode": "auto", - "wideLayout": true, - "reduceOptions": { - "calcs": [ - "lastNotNull" - ], - "fields": "", - "values": false - } - }, - "targets": [ - { - "datasource": { - "type": "prometheus", - "uid": "prometheus" - }, - "editorMode": "code", - "expr": "sum(zfs_pool_data_errors{host=~\"$host\", pool=~\"$pool\"}) or vector(0)", - "refId": "A", - "instant": true, - "range": false, - "legendFormat": "errors" - } - ] - }, - { - "type": "stat", - "title": "vdev Errors", - "description": "Total read + write + checksum errors across all vdevs. Cleared by `zpool clear`.", - "id": 4, - "datasource": { - "type": "prometheus", - "uid": "prometheus" - }, - "gridPos": { - "h": 4, - "w": 4, - "x": 8, - "y": 1 - }, - "fieldConfig": { - "defaults": { - "color": { - "mode": "thresholds" - }, - "mappings": [], - "thresholds": { - "mode": "absolute", - "steps": [ - { - "color": "green", - "value": null - }, - { - "color": "red", - "value": 1 - } - ] - } - }, - "overrides": [] - }, - "options": { - "colorMode": "background", - "graphMode": "none", - "justifyMode": "auto", - "orientation": "auto", - "textMode": "auto", - "wideLayout": true, - "reduceOptions": { - "calcs": [ - "lastNotNull" - ], - "fields": "", - "values": false - } - }, - "targets": [ - { - "datasource": { - "type": "prometheus", - "uid": "prometheus" - }, - "editorMode": "code", - "expr": "sum(zfs_pool_vdev_errors_total{host=~\"$host\", pool=~\"$pool\"}) or vector(0)", - "refId": "A", - "instant": true, - "range": false, - "legendFormat": "errors" - } - ] - }, - { - "type": "stat", - "title": "Last Scrub", - "description": "Time since the most recent completed scrub. Turns amber past ~5 weeks, which is a monthly scrub schedule having missed a run.", - "id": 5, - "datasource": { - "type": "prometheus", - "uid": "prometheus" - }, - "gridPos": { - "h": 4, - "w": 4, - "x": 12, - "y": 1 - }, - "fieldConfig": { - "defaults": { - "color": { - "mode": "thresholds" - }, - "mappings": [], - "thresholds": { - "mode": "absolute", - "steps": [ - { - "color": "green", - "value": null - }, - { - "color": "yellow", - "value": 3024000 - }, - { - "color": "red", - "value": 6048000 - } - ] - }, - "unit": "s" - }, - "overrides": [] - }, - "options": { - "colorMode": "background", - "graphMode": "none", - "justifyMode": "auto", - "orientation": "auto", - "textMode": "auto", - "wideLayout": true, - "reduceOptions": { - "calcs": [ - "lastNotNull" - ], - "fields": "", - "values": false - } - }, - "targets": [ - { - "datasource": { - "type": "prometheus", - "uid": "prometheus" - }, - "editorMode": "code", - "expr": "time() - max(zfs_pool_last_scrub_end_timestamp_seconds{host=~\"$host\", pool=~\"$pool\"})", - "refId": "A", - "instant": true, - "range": false, - "legendFormat": "ago" - } - ] - }, - { - "type": "stat", - "title": "Scrub / Resilver", - "description": "", - "id": 6, - "datasource": { - "type": "prometheus", - "uid": "prometheus" - }, - "gridPos": { - "h": 4, - "w": 4, - "x": 16, - "y": 1 - }, - "fieldConfig": { - "defaults": { - "color": { - "mode": "thresholds" - }, - "mappings": [ - { - "type": "value", - "options": { - "0": { - "text": "idle", - "color": "green", - "index": 0 - }, - "1": { - "text": "RUNNING", - "color": "blue", - "index": 1 - } - } - } - ], - "thresholds": { - "mode": "absolute", - "steps": [ - { - "color": "green", - "value": null - } - ] - } - }, - "overrides": [] - }, - "options": { - "colorMode": "background", - "graphMode": "none", - "justifyMode": "auto", - "orientation": "auto", - "textMode": "auto", - "wideLayout": true, - "reduceOptions": { - "calcs": [ - "lastNotNull" - ], - "fields": "", - "values": false - } - }, - "targets": [ - { - "datasource": { - "type": "prometheus", - "uid": "prometheus" - }, - "editorMode": "code", - "expr": "max(zfs_pool_scrub_in_progress{host=~\"$host\", pool=~\"$pool\"})", - "refId": "A", - "instant": true, - "range": false, - "legendFormat": "scrub" - }, - { - "datasource": { - "type": "prometheus", - "uid": "prometheus" - }, - "editorMode": "code", - "expr": "max(zfs_pool_resilver_in_progress{host=~\"$host\", pool=~\"$pool\"})", - "refId": "B", - "instant": true, - "range": false, - "legendFormat": "resilver" - } - ] - }, - { - "type": "stat", - "title": "Locked Datasets", - "description": "Encrypted datasets whose key is not loaded. These are unreadable and are silently skipped by anything that walks the filesystem, including backups.", - "id": 7, - "datasource": { - "type": "prometheus", - "uid": "prometheus" - }, - "gridPos": { - "h": 4, - "w": 4, - "x": 20, - "y": 1 - }, - "fieldConfig": { - "defaults": { - "color": { - "mode": "thresholds" - }, - "mappings": [], - "thresholds": { - "mode": "absolute", - "steps": [ - { - "color": "green", - "value": null - }, - { - "color": "red", - "value": 1 - } - ] - } - }, - "overrides": [] - }, - "options": { - "colorMode": "background", - "graphMode": "none", - "justifyMode": "auto", - "orientation": "auto", - "textMode": "auto", - "wideLayout": true, - "reduceOptions": { - "calcs": [ - "lastNotNull" - ], - "fields": "", - "values": false - } - }, - "targets": [ - { - "datasource": { - "type": "prometheus", - "uid": "prometheus" - }, - "editorMode": "code", - "expr": "count(zfs_dataset_encrypted{host=~\"$host\", pool=~\"$pool\"} == 1 and zfs_dataset_key_available{host=~\"$host\", pool=~\"$pool\"} == 0) or vector(0)", - "refId": "A", - "instant": true, - "range": false, - "legendFormat": "locked" - } - ] - }, - { - "type": "gauge", - "title": "Space Used", - "description": "How full the pool is: allocated / total. ZFS write performance degrades sharply past ~80%, and the pool becomes effectively read-only near 100%. The byte figures behind this are in 'Capacity by Pool' below.", - "id": 8, - "datasource": { - "type": "prometheus", - "uid": "prometheus" - }, - "gridPos": { - "h": 4, - "w": 5, - "x": 0, - "y": 5 - }, - "fieldConfig": { - "defaults": { - "color": { - "mode": "thresholds" - }, - "mappings": [], - "min": 0, - "max": 1, - "unit": "percentunit", - "thresholds": { - "mode": "absolute", - "steps": [ - { - "color": "green", - "value": null - }, - { - "color": "yellow", - "value": 0.8 - }, - { - "color": "red", - "value": 0.9 - } - ] - } - }, - "overrides": [] - }, - "options": { - "showThresholdLabels": false, - "showThresholdMarkers": true, - "reduceOptions": { - "calcs": [ - "lastNotNull" - ], - "fields": "", - "values": false - } - }, - "targets": [ - { - "datasource": { - "type": "prometheus", - "uid": "prometheus" - }, - "editorMode": "code", - "expr": "zfs_pool_capacity_ratio{host=~\"$host\", pool=~\"$pool\"}", - "refId": "A", - "instant": true, - "range": false, - "legendFormat": "{{pool}}" - 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"type": "prometheus", - "uid": "prometheus" - }, - "editorMode": "code", - "expr": "zfs_pool_leaked_bytes{host=~\"$host\", pool=~\"$pool\"}", - "refId": "B", - "instant": false, - "range": true, - "legendFormat": "{{pool}} leaked" - }, - { - "datasource": { - "type": "prometheus", - "uid": "prometheus" - }, - "editorMode": "code", - "expr": "zfs_pool_checkpoint_bytes{host=~\"$host\", pool=~\"$pool\"}", - "refId": "C", - "instant": false, - "range": true, - "legendFormat": "{{pool}} checkpoint" - } - ] - }, - { - "type": "timeseries", - "title": "Dedup Ratio", - "description": "1.00 unless deduplication is enabled, which it usually should not be.", - "id": 41, - "datasource": { - "type": "prometheus", - "uid": "prometheus" - }, - "gridPos": { - "h": 7, - "w": 8, - "x": 8, - "y": 109 - }, - "fieldConfig": { - "defaults": { - "color": { - "mode": "palette-classic" - }, - "custom": { - "drawStyle": "line", - "lineInterpolation": "linear", - "lineWidth": 1, - "fillOpacity": 15, - "showPoints": "never", - 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"index": 4 - }, - "5": { - "text": "REMOVED", - "color": "purple", - "index": 5 - }, - "6": { - "text": "SUSPENDED", - "color": "red", - "index": 6 - }, - "7": { - "text": "AVAIL", - "color": "blue", - "index": 7 - }, - "8": { - "text": "UNKNOWN", - "color": "text", - "index": 8 - } - } - } - ], - "thresholds": { - "mode": "absolute", - "steps": [ - { - "color": "green", - "value": null - } - ] - }, - "min": 0, - "max": 8 - }, - "overrides": [] - }, - "options": { - "legend": { - "calcs": [ - "lastNotNull", - "max" - ], - "displayMode": "table", - "placement": "bottom", - "showLegend": true - }, - "tooltip": { - "mode": "multi", - "sort": "desc" - } - }, - "targets": [ - { - "datasource": { - "type": "prometheus", - "uid": "prometheus" - }, - "editorMode": "code", - "expr": "zfs_pool_health_code{host=~\"$host\", pool=~\"$pool\"}", - "refId": "A", - "instant": false, - "range": true, - "legendFormat": "{{pool}}" - } - ] - }, - { - "type": "table", - "title": "Dataset Properties", - "description": "A quota of 0 means unlimited. Auto-snapshot reflects the com.sun:auto-snapshot property that zfs-auto-snapshot honours.", - "id": 43, - "datasource": { - "type": "prometheus", - "uid": "prometheus" - }, - "gridPos": { - "h": 8, - "w": 24, - "x": 0, - "y": 116 - }, - "fieldConfig": { - "defaults": { - "color": { - "mode": "thresholds" - }, - "mappings": [], - "custom": { - "align": "auto", - "cellOptions": { - "type": "auto" - }, - "inspect": false, - "filterable": true - }, - "thresholds": { - "mode": "absolute", - "steps": [ - { - "color": "green", - "value": null - } - ] - } - }, - "overrides": [ - { - "matcher": { - "id": "byName", - "options": "Record Size" - }, - "properties": [ - { - "id": "unit", - "value": "bytes" - } - ] - }, - { - "matcher": { - "id": "byName", - "options": "Quota" - }, - "properties": [ - { - "id": "unit", - "value": "bytes" - } - ] - }, - { - "matcher": { - "id": "byName", - "options": "Ref Quota" - }, - "properties": [ - { - "id": "unit", - "value": "bytes" - } - ] - }, - { - "matcher": { - "id": "byName", - "options": "Auto-snapshot" - }, - "properties": [ - { - "id": "mappings", - "value": [ - { - "type": "value", - "options": { - "0": { - "text": "no", - "color": "orange", - "index": 0 - }, - "1": { - "text": "yes", - "color": "green", - "index": 1 - } - } - } - ] - } - ] - } - ] - }, - "options": { - "showHeader": true, - "cellHeight": "sm", - "footer": { - "show": false, - "reducer": [ - "sum" - ], - "countRows": false, - "fields": "" - } - }, - "targets": [ - { - "datasource": { - "type": "prometheus", - "uid": "prometheus" - }, - "editorMode": "code", - "expr": "zfs_dataset_recordsize_bytes{host=~\"$host\", pool=~\"$pool\"}", - "refId": "A", - "instant": true, - "range": false, - "format": "table" - }, - { - "datasource": { - "type": "prometheus", - "uid": "prometheus" - }, - "editorMode": "code", - "expr": "zfs_dataset_quota_bytes{host=~\"$host\", pool=~\"$pool\"}", - "refId": "B", - "instant": true, - "range": false, - "format": "table" - }, - { - "datasource": { - "type": "prometheus", - "uid": "prometheus" - }, - "editorMode": "code", - "expr": "zfs_dataset_refquota_bytes{host=~\"$host\", pool=~\"$pool\"}", - "refId": "C", - "instant": true, - "range": false, - "format": "table" - }, - { - "datasource": { - "type": "prometheus", - "uid": "prometheus" - }, - "editorMode": "code", - "expr": "zfs_dataset_autosnapshot_enabled{host=~\"$host\", pool=~\"$pool\"}", - "refId": "D", - "instant": true, - "range": false, - "format": "table" - } - ], - "transformations": [ - { - "id": "filterFieldsByName", - "options": { - "include": { - "pattern": "dataset|Value.*" - } - } - }, - { - "id": "joinByField", - "options": { - "byField": "dataset", - "mode": "outer" - } - }, - { - "id": "organize", - "options": { - "excludeByName": {}, - "indexByName": {}, - "renameByName": { - "dataset": "Dataset", - "Value #A": "Record Size", - "Value #B": "Quota", - "Value #C": "Ref Quota", - "Value #D": "Auto-snapshot" - } - } - } - ] - } - ] - }, - { - "type": "row", - "title": "Collector Health", - "id": 48, - "gridPos": { - "h": 1, - "w": 24, - "x": 0, - "y": 109 - }, - "collapsed": true, - "panels": [ - { - "type": "timeseries", - "title": "ZFS Collector Duration", - "description": "How long collectors/zfs-metrics.py takes. 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