[ceph.git] / ceph / monitoring / grafana / dashboards / host-details.json

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        "thresholdMarkers": true
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      "gridPos": {
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        "lineColor": "rgb(31, 120, 193)",
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          "expr": "count(sum by (ceph_daemon) (ceph_osd_metadata{hostname='$ceph_hosts'}))",
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          "refId": "A",
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      "title": "OSDs",
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      "stack": true,
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        "Used": "#bf1b00",
        "total": "#bf1b00",
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          "legendFormat": "used",
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          "hide": false,
          "intervalFactor": 1,
          "legendFormat": "Free",
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          "format": "time_series",
          "hide": false,
          "intervalFactor": 1,
          "legendFormat": "buffers/cache",
          "refId": "C"
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        {
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          "legendFormat": "total",
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      ],
      "thresholds": [],
      "timeFrom": null,
      "timeShift": null,
      "title": "RAM Usage",
      "tooltip": {
        "shared": true,
        "sort": 2,
        "value_type": "individual"
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      "type": "graph",
      "xaxis": {
        "buckets": null,
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      "yaxes": [
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          "format": "bytes",
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          "min": "0",
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    },
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      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "$datasource",
      "description": "Show the network load (rx,tx) across all interfaces (excluding loopback 'lo')",
      "fill": 0,
      "gridPos": {
        "h": 10,
        "w": 6,
        "x": 15,
        "y": 1
      },
      "id": 10,
      "legend": {
        "alignAsTable": false,
        "avg": false,
        "current": false,
        "hideZero": true,
        "max": false,
        "min": false,
        "rightSide": false,
        "show": true,
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      "lines": true,
      "linewidth": 1,
      "links": [],
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      "nullPointMode": "null",
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      "pointradius": 5,
      "points": false,
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          "alias": "/.*tx/",
          "transform": "negative-Y"
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      ],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "expr": "sum by (device) (\n  irate(node_network_receive_bytes{instance=~\"($ceph_hosts)([\\\\.:].*)?\",device!=\"lo\"}[1m]) or \n  irate(node_network_receive_bytes_total{instance=~\"($ceph_hosts)([\\\\.:].*)?\",device!=\"lo\"}[1m])\n)",
          "format": "time_series",
          "intervalFactor": 1,
          "legendFormat": "{{device}}.rx",
          "refId": "A",
          "step": 10,
          "textEditor": true
        },
        {
          "expr": "sum by (device) (\n  irate(node_network_transmit_bytes{instance=~\"($ceph_hosts)([\\\\.:].*)?\",device!=\"lo\"}[1m]) or\n  irate(node_network_transmit_bytes_total{instance=~\"($ceph_hosts)([\\\\.:].*)?\",device!=\"lo\"}[1m])\n)",
          "format": "time_series",
          "intervalFactor": 1,
          "legendFormat": "{{device}}.tx",
          "refId": "B",
          "step": 10
        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeShift": null,
      "title": "Network Load",
      "tooltip": {
        "shared": true,
        "sort": 2,
        "value_type": "individual"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "time",
        "name": null,
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "format": "decbytes",
          "label": "Send (-) / Receive (+)",
          "logBase": 1,
          "max": null,
          "min": null,
          "show": true
        },
        {
          "format": "short",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": false
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      "yaxis": {
        "align": false,
        "alignLevel": null
      }
    },
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      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "$datasource",
      "fill": 0,
      "gridPos": {
        "h": 5,
        "w": 3,
        "x": 21,
        "y": 1
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      "hideTimeOverride": true,
      "id": 18,
      "legend": {
        "avg": false,
        "current": false,
        "max": false,
        "min": false,
        "show": false,
        "total": false,
        "values": false
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      "lines": true,
      "linewidth": 1,
      "links": [],
      "nullPointMode": "null",
      "percentage": false,
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [
        {
          "alias": "/.*tx/",
          "transform": "negative-Y"
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      ],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
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          "expr": "irate(node_network_receive_drop{instance=~\"[[ceph_hosts]]([\\\\.:].*)?\"}[1m]) or irate(node_network_receive_drop_total{instance=~\"[[ceph_hosts]]([\\\\.:].*)?\"}[1m])",
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          "instant": false,
          "intervalFactor": 1,
          "legendFormat": "{{device}}.rx",
          "refId": "A"
        },
        {
          "expr": "irate(node_network_transmit_drop{instance=~\"[[ceph_hosts]]([\\\\.:].*)?\"}[1m]) or irate(node_network_transmit_drop_total{instance=~\"[[ceph_hosts]]([\\\\.:].*)?\"}[1m])",
          "format": "time_series",
          "intervalFactor": 1,
          "legendFormat": "{{device}}.tx",
          "refId": "B"
        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeShift": null,
      "title": "Network drop rate",
      "tooltip": {
        "shared": true,
        "sort": 0,
        "value_type": "individual"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "time",
        "name": null,
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "format": "pps",
          "label": "Send (-) / Receive (+)",
          "logBase": 1,
          "max": null,
          "min": "0",
          "show": true
        },
        {
          "format": "short",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": false
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      ],
      "yaxis": {
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        "alignLevel": null
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      "colorValue": false,
      "colors": [
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        "rgba(50, 172, 45, 0.97)"
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      "datasource": "$datasource",
      "decimals": 0,
      "description": "Each OSD consists of a Journal/WAL partition and a data partition. The RAW Capacity shown is the sum of the data partitions across all OSDs on the selected OSD hosts.",
      "format": "bytes",
      "gauge": {
        "maxValue": 100,
        "minValue": 0,
        "show": false,
        "thresholdLabels": false,
        "thresholdMarkers": true
      },
      "gridPos": {
        "h": 5,
        "w": 3,
        "x": 0,
        "y": 6
      },
      "height": "160",
      "id": 2,
      "interval": null,
      "links": [],
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      "mappingTypes": [
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      "minSpan": 4,
      "nullPointMode": "connected",
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      "postfix": "",
      "postfixFontSize": "50%",
      "prefix": "",
      "prefixFontSize": "50%",
      "rangeMaps": [
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          "text": "N/A",
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      ],
      "sparkline": {
        "fillColor": "rgba(31, 118, 189, 0.18)",
        "full": false,
        "lineColor": "rgb(31, 120, 193)",
        "show": false
      },
      "tableColumn": "",
      "targets": [
        {
          "expr": "sum(ceph_osd_stat_bytes and on (ceph_daemon) ceph_disk_occupation{instance=~\"($ceph_hosts)([\\\\.:].*)?\"})",
          "format": "time_series",
          "intervalFactor": 2,
          "refId": "A",
          "step": 40,
          "textEditor": true
        }
      ],
      "thresholds": "",
      "title": "Raw Capacity",
      "type": "singlestat",
      "valueFontSize": "80%",
      "valueMaps": [
        {
          "op": "=",
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      "valueName": "current"
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      "dashLength": 10,
      "dashes": false,
      "datasource": "$datasource",
      "fill": 0,
      "gridPos": {
        "h": 5,
        "w": 3,
        "x": 21,
        "y": 6
      },
      "hideTimeOverride": true,
      "id": 19,
      "legend": {
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        "show": false,
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      "lines": true,
      "linewidth": 1,
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      ],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
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          "expr": "irate(node_network_receive_errs{instance=~\"[[ceph_hosts]]([\\\\.:].*)?\"}[1m]) or irate(node_network_receive_errs_total{instance=~\"[[ceph_hosts]]([\\\\.:].*)?\"}[1m])",
          "format": "time_series",
          "instant": false,
          "intervalFactor": 1,
          "legendFormat": "{{device}}.rx",
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        {
          "expr": "irate(node_network_transmit_errs{instance=~\"[[ceph_hosts]]([\\\\.:].*)?\"}[1m]) or irate(node_network_transmit_errs_total{instance=~\"[[ceph_hosts]]([\\\\.:].*)?\"}[1m])",
          "format": "time_series",
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      ],
      "thresholds": [],
      "timeFrom": null,
      "timeShift": null,
      "title": "Network error rate",
      "tooltip": {
        "shared": true,
        "sort": 0,
        "value_type": "individual"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
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        "show": true,
        "values": []
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      "yaxes": [
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          "format": "pps",
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          "max": null,
          "min": "0",
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        },
        {
          "format": "short",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
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      ],
      "yaxis": {
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        "alignLevel": null
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    },
    {
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      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 11
      },
      "id": 12,
      "panels": [],
      "repeat": null,
      "title": "OSD Disk Performance Statistics",
      "type": "row"
    },
    {
      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "$datasource",
      "description": "For any OSD devices on the host, this chart shows the iops per physical device. Each device is shown by it's name and corresponding OSD id value",
      "fill": 1,
      "gridPos": {
        "h": 9,
        "w": 11,
        "x": 0,
        "y": 12
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      "id": 6,
      "legend": {
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        "show": true,
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        "values": false
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      "lines": true,
      "linewidth": 1,
      "links": [],
      "minSpan": 12,
      "nullPointMode": "connected",
      "percentage": false,
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [
        {
          "alias": "/.*reads/",
          "transform": "negative-Y"
        }
      ],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "expr": "label_replace(\n  (\n    irate(node_disk_writes_completed{instance=~\"($ceph_hosts)([\\\\.:].*)?\"}[5m]) or\n    irate(node_disk_writes_completed_total{instance=~\"($ceph_hosts)([\\\\.:].*)?\"}[5m])\n  ),\n  \"instance\",\n  \"$1\",\n  \"instance\",\n  \"([^:.]*).*\"\n)\n* on(instance, device, ceph_daemon) group_left\n  label_replace(\n    label_replace(\n      ceph_disk_occupation,\n      \"device\",\n      \"$1\",\n      \"device\",\n      \"/dev/(.*)\"\n    ),\n    \"instance\",\n    \"$1\",\n    \"instance\",\n    \"([^:.]*).*\"\n  )",
          "format": "time_series",
          "intervalFactor": 1,
          "legendFormat": "{{device}}({{ceph_daemon}}) writes",
          "refId": "A",
          "step": 10,
          "textEditor": true
        },
        {
          "expr": "label_replace(\n    (irate(node_disk_reads_completed{instance=~\"($ceph_hosts)([\\\\.:].*)?\"}[5m]) or irate(node_disk_reads_completed_total{instance=~\"($ceph_hosts)([\\\\.:].*)?\"}[5m])),\n    \"instance\",\n    \"$1\",\n    \"instance\",\n    \"([^:.]*).*\"\n)\n* on(instance, device, ceph_daemon) group_left\n  label_replace(\n    label_replace(\n      ceph_disk_occupation,\n      \"device\",\n      \"$1\",\n      \"device\",\n      \"/dev/(.*)\"\n    ),\n    \"instance\",\n    \"$1\",\n    \"instance\",\n    \"([^:.]*).*\"\n  )",
          "format": "time_series",
          "hide": false,
          "intervalFactor": 1,
          "legendFormat": "{{device}}({{ceph_daemon}}) reads",
          "refId": "B"
        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeShift": null,
      "title": "$ceph_hosts Disk IOPS",
      "tooltip": {
        "shared": true,
        "sort": 2,
        "value_type": "individual"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "time",
        "name": null,
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "format": "ops",
          "label": "Read (-) / Write (+)",
          "logBase": 1,
          "max": null,
          "min": null,
          "show": true
        },
        {
          "format": "short",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": false
        }
      ],
      "yaxis": {
        "align": false,
        "alignLevel": null
      }
    },
    {
      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "$datasource",
      "description": "For OSD hosts, this chart shows the disk bandwidth (read bytes/sec + write bytes/sec) of the physical OSD device. Each device is shown by device name, and corresponding OSD id",
      "fill": 1,
      "gridPos": {
        "h": 9,
        "w": 11,
        "x": 12,
        "y": 12
      },
      "id": 8,
      "legend": {
        "avg": false,
        "current": false,
        "max": false,
        "min": false,
        "show": true,
        "total": false,
        "values": false
      },
      "lines": true,
      "linewidth": 1,
      "links": [],
      "minSpan": 12,
      "nullPointMode": "connected",
      "percentage": false,
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [
        {
          "alias": "/.*read/",
          "transform": "negative-Y"
        }
      ],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "expr": "label_replace((irate(node_disk_bytes_written{instance=~\"($ceph_hosts)([\\\\.:].*)?\"}[5m]) or irate(node_disk_written_bytes_total{instance=~\"($ceph_hosts)([\\\\.:].*)?\"}[5m])), \"instance\", \"$1\", \"instance\", \"([^:.]*).*\") * on(instance, device, ceph_daemon) group_left label_replace(label_replace(ceph_disk_occupation, \"device\", \"$1\", \"device\", \"/dev/(.*)\"), \"instance\", \"$1\", \"instance\", \"([^:.]*).*\")",
          "format": "time_series",
          "intervalFactor": 1,
          "legendFormat": "{{device}}({{ceph_daemon}}) write",
          "refId": "B"
        },
        {
          "expr": "label_replace((irate(node_disk_bytes_read{instance=~\"($ceph_hosts)([\\\\.:].*)?\"}[5m]) or irate(node_disk_read_bytes_total{instance=~\"($ceph_hosts)([\\\\.:].*)?\"}[5m])), \"instance\", \"$1\", \"instance\", \"([^:.]*).*\") * on(instance, device, ceph_daemon) group_left label_replace(label_replace(ceph_disk_occupation, \"device\", \"$1\", \"device\", \"/dev/(.*)\"), \"instance\", \"$1\", \"instance\", \"([^:.]*).*\")",
          "format": "time_series",
          "intervalFactor": 1,
          "legendFormat": "{{device}}({{ceph_daemon}}) read",
          "refId": "C"
        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeShift": null,
      "title": "$ceph_hosts Throughput by Disk",
      "tooltip": {
        "shared": true,
        "sort": 2,
        "value_type": "individual"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "time",
        "name": null,
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "format": "Bps",
          "label": "Read (-) / Write (+)",
          "logBase": 1,
          "max": null,
          "min": null,
          "show": true
        },
        {
          "format": "short",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": false
        }
      ],
      "yaxis": {
        "align": false,
        "alignLevel": null
      }
    },
    {
      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "$datasource",
      "description": "For OSD hosts, this chart shows the latency at the physical drive. Each drive is shown by device name, with it's corresponding OSD id",
      "fill": 1,
      "gridPos": {
        "h": 9,
        "w": 11,
        "x": 0,
        "y": 21
      },
      "id": 7,
      "legend": {
        "avg": false,
        "current": false,
        "max": false,
        "min": false,
        "show": true,
        "total": false,
        "values": false
      },
      "lines": true,
      "linewidth": 1,
      "links": [],
      "minSpan": 12,
      "nullPointMode": "null as zero",
      "percentage": false,
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "expr": "max by(instance,device) (label_replace((irate(node_disk_write_time_seconds_total{ instance=~\"($ceph_hosts)([\\\\.:].*)?\"}[5m]) )  / clamp_min(irate(node_disk_writes_completed_total{ instance=~\"($ceph_hosts)([\\\\.:].*)?\"}[5m]), 0.001) or   (irate(node_disk_read_time_seconds_total{ instance=~\"($ceph_hosts)([\\\\.:].*)?\"}[5m]) )  / clamp_min(irate(node_disk_reads_completed_total{ instance=~\"($ceph_hosts)([\\\\.:].*)?\"}[5m]), 0.001), \"instance\", \"$1\", \"instance\", \"([^:.]*).*\")) *  on(instance, device, ceph_daemon) group_left label_replace(label_replace(ceph_disk_occupation{instance=~\"($ceph_hosts)([\\\\.:].*)?\"}, \"device\", \"$1\", \"device\", \"/dev/(.*)\"), \"instance\", \"$1\", \"instance\", \"([^:.]*).*\")",
          "format": "time_series",
          "hide": false,
          "intervalFactor": 1,
          "legendFormat": "{{device}}({{ceph_daemon}})",
          "refId": "D"
        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeShift": null,
      "title": "$ceph_hosts Disk Latency",
      "tooltip": {
        "shared": true,
        "sort": 2,
        "value_type": "individual"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "time",
        "name": null,
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "format": "s",
          "label": "",
          "logBase": 1,
          "max": null,
          "min": "0",
          "show": true
        },
        {
          "format": "short",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": true
        }
      ],
      "yaxis": {
        "align": false,
        "alignLevel": null
      }
    },
    {
      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "$datasource",
      "description": "Show disk utilization % (util) of any OSD devices on the host by the physical device name and associated OSD id.",
      "fill": 1,
      "fillGradient": 0,
      "gridPos": {
        "h": 9,
        "w": 11,
        "x": 12,
        "y": 21
      },
      "id": 5,
      "legend": {
        "avg": false,
        "current": false,
        "max": false,
        "min": false,
        "show": true,
        "total": false,
        "values": false
      },
      "lines": true,
      "linewidth": 1,
      "links": [],
      "maxPerRow": 2,
      "nullPointMode": "connected",
      "options": {
        "dataLinks": []
      },
      "percentage": false,
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "expr": "label_replace(((irate(node_disk_io_time_ms{instance=~\"($ceph_hosts)([\\\\.:].*)?\"}[5m]) / 10 ) or  irate(node_disk_io_time_seconds_total{instance=~\"($ceph_hosts)([\\\\.:].*)?\"}[5m]) * 100), \"instance\", \"$1\", \"instance\", \"([^:.]*).*\") * on(instance, device, ceph_daemon) group_left label_replace(label_replace(ceph_disk_occupation{instance=~\"($ceph_hosts)([\\\\.:].*)?\"}, \"device\", \"$1\", \"device\", \"/dev/(.*)\"), \"instance\", \"$1\", \"instance\", \"([^:.]*).*\")",
          "format": "time_series",
          "hide": false,
          "intervalFactor": 1,
          "legendFormat": "{{device}}({{ceph_daemon}})",
          "refId": "A"
        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "$ceph_hosts Disk utilization",
      "tooltip": {
        "shared": true,
        "sort": 2,
        "value_type": "individual"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "time",
        "name": null,
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "format": "percent",
          "label": "%Util",
          "logBase": 1,
          "max": "100",
          "min": "0",
          "show": true
        },
        {
          "format": "short",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": false
        }
      ],
      "yaxis": {
        "align": false,
        "alignLevel": null
      }
    }
  ],
  "refresh": "10s",
  "schemaVersion": 16,
  "style": "dark",
  "tags": [
    "overview"
  ],
  "templating": {
    "list": [
      {
        "current": {
          "text": "default",
          "value": "default"
        },
        "hide": 0,
        "label": "Data Source",
        "name": "datasource",
        "options": [],
        "query": "prometheus",
        "refresh": 1,
        "regex": "",
        "skipUrlSync": false,
        "type": "datasource"
      },
      {
        "allValue": null,
        "current": {},
        "datasource": "$datasource",
        "hide": 0,
        "includeAll": false,
        "label": "Hostname",
        "multi": false,
        "name": "ceph_hosts",
        "options": [],
        "query": "label_values(node_scrape_collector_success, instance) ",
        "refresh": 1,
        "regex": "([^.:]*).*",
        "skipUrlSync": false,
        "sort": 3,
        "tagValuesQuery": "",
        "tags": [],
        "tagsQuery": "",
        "type": "query",
        "useTags": false
      }
    ]
  },
  "time": {
    "from": "now-1h",
    "to": "now"
  },
  "timepicker": {
    "refresh_intervals": [
      "5s",
      "10s",
      "30s",
      "1m",
      "5m",
      "15m",
      "30m",
      "1h",
      "2h",
      "1d"
    ],
    "time_options": [
      "5m",
      "15m",
      "1h",
      "6h",
      "12h",
      "24h",
      "2d",
      "7d",
      "30d"
    ]
  },
  "timezone": "browser",
  "title": "Host Details",
  "uid": "rtOg0AiWz",
  "version": 4
}