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monitoring/ceph-mixin/dashboards_out/host-details.json

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                  "spanNulls": true,
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            "y": 12
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               "transform": "negative-Y"
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               "intervalFactor": 1,
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               "format": "time_series",
               "intervalFactor": 1,
               "legendFormat": "{{device}}({{ceph_daemon}}) read",
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         ],
         "title": "$ceph_hosts Throughput by Disk",
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      },
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         "datasource": "$datasource",
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                  "mode": "palette-classic"
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                  "gradientMode": "none",
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               "sort": "none"
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         "targets": [
            {
               "expr": "max by(instance, device) (\n  label_replace(\n    (\n      (rate(node_disk_write_time_seconds_total{instance=~\"($ceph_hosts)([\\\\\\\\.:].*)?\"}[$__rate_interval])) /\n      clamp_min(rate(node_disk_writes_completed_total{instance=~\"($ceph_hosts)([\\\\\\\\.:].*)?\"}[$__rate_interval]), 0.001) or\n      (rate(node_disk_read_time_seconds_total{instance=~\"($ceph_hosts)([\\\\\\\\.:].*)?\"}[$__rate_interval])) /\n      clamp_min(rate(node_disk_reads_completed_total{instance=~\"($ceph_hosts)([\\\\\\\\.:].*)?\"}[$__rate_interval]), 0.001)\n    ),\n    \"instance\", \"$1\", \"instance\", \"([^:.]*).*\"\n  )\n) * on(instance, device) group_left(ceph_daemon) label_replace(\n  label_replace(\n    ceph_disk_occupation_human{instance=~\"($ceph_hosts)([\\\\\\\\.:].*)?\"},\n    \"device\", \"$1\", \"device\", \"/dev/(.*)\"\n  ), \"instance\", \"$1\", \"instance\", \"([^:.]*).*\"\n)\n",
               "format": "time_series",
               "intervalFactor": 1,
               "legendFormat": "{{device}}({{ceph_daemon}})",
               "refId": "A"
            }
         ],
         "title": "$ceph_hosts Disk Latency",
         "type": "timeseries"
      },
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         "datasource": "$datasource",
         "description": "",
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               "color": {
                  "mode": "palette-classic"
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                  "pointSize": 0,
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            "x": 12,
            "y": 21
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               "sort": "none"
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               "expr": "label_replace(\n  (\n    (rate(node_disk_io_time_ms{instance=~\"($ceph_hosts)([\\\\\\\\.:].*)?\"}[$__rate_interval]) / 10) or\n    rate(node_disk_io_time_seconds_total{instance=~\"($ceph_hosts)([\\\\\\\\.:].*)?\"}[$__rate_interval]) * 100\n  ), \"instance\", \"$1\", \"instance\", \"([^:.]*).*\"\n) * on(instance, device) group_left(ceph_daemon) label_replace(\n  label_replace(ceph_disk_occupation_human{instance=~\"($ceph_hosts)([\\\\\\\\.:].*)?\", cluster=~\"$cluster|\", },\n  \"device\", \"$1\", \"device\", \"/dev/(.*)\"), \"instance\", \"$1\", \"instance\", \"([^:.]*).*\"\n)\n",
               "format": "time_series",
               "intervalFactor": 1,
               "legendFormat": "{{device}}({{ceph_daemon}})",
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         "title": "$ceph_hosts Disk utilization",
         "type": "timeseries"
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         "datasource": "${datasource}",
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            },
            "frameIndex": 1,
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               "expr": "topk(10,\n  (sum by (instance)(ceph_daemon_health_metrics{type=\"SLOW_OPS\", ceph_daemon=~\"osd.*\", cluster=~\"$cluster|\", }))\n)\n",
               "format": "table",
               "instant": true,
               "intervalFactor": 1,
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               "refId": "A"
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         ],
         "timeFrom": null,
         "timeShift": null,
         "title": "Top Slow Ops per Host",
         "transformations": [
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                     "cluster": true
                  },
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                  "renameByName": { }
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   "refresh": "30s",
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