{
  "annotations": {
    "list": [
      {
        "builtIn": 1,
        "datasource": {
          "type": "grafana",
          "uid": "-- Grafana --"
        },
        "enable": true,
        "hide": true,
        "iconColor": "rgba(0, 211, 255, 1)",
        "name": "Annotations & Alerts",
        "type": "dashboard"
      }
    ]
  },
  "editable": true,
  "fiscalYearStartMonth": 0,
  "graphTooltip": 0,
  "links": [],
  "panels": [
    {
      "datasource": {
        "type": "prometheus",
        "uid": "prom-main"
      },
      "fieldConfig": {
        "defaults": {
          "unit": "percent"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 8,
        "w": 8,
        "x": 0,
        "y": 0
      },
      "id": 1,
      "options": {
        "legend": {
          "displayMode": "list",
          "placement": "bottom"
        },
        "tooltip": {
          "mode": "multi"
        }
      },
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "prom-main"
          },
          "editorMode": "code",
          "expr": "100 * (zfs_pool_allocated_bytes / zfs_pool_size_bytes)",
          "legendFormat": "{{instance}} {{pool}}",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Pool Usage",
      "type": "timeseries"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "prom-main"
      },
      "fieldConfig": {
        "defaults": {
          "unit": "bytes"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 8,
        "w": 8,
        "x": 8,
        "y": 0
      },
      "id": 2,
      "options": {
        "legend": {
          "displayMode": "list",
          "placement": "bottom"
        },
        "tooltip": {
          "mode": "multi"
        }
      },
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "prom-main"
          },
          "editorMode": "code",
          "expr": "zfs_pool_free_bytes",
          "legendFormat": "{{instance}} {{pool}}",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Pool Free Bytes",
      "type": "timeseries"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "prom-main"
      },
      "fieldConfig": {
        "defaults": {
          "unit": "bytes"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 8,
        "w": 8,
        "x": 16,
        "y": 0
      },
      "id": 3,
      "options": {
        "cellHeight": "sm",
        "showHeader": true,
        "sortBy": [
          {
            "desc": true,
            "displayName": "Value"
          }
        ]
      },
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "prom-main"
          },
          "editorMode": "code",
          "expr": "topk(20, zfs_dataset_used_bytes{type=\"filesystem\"})",
          "format": "table",
          "instant": true,
          "legendFormat": "{{instance}} {{name}}",
          "refId": "A"
        }
      ],
      "title": "Top Filesystems by Used Bytes",
      "type": "table"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "prom-main"
      },
      "fieldConfig": {
        "defaults": {
          "unit": "ns"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 9,
        "w": 12,
        "x": 0,
        "y": 8
      },
      "id": 4,
      "options": {
        "legend": {
          "displayMode": "list",
          "placement": "bottom"
        },
        "tooltip": {
          "mode": "multi"
        }
      },
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "prom-main"
          },
          "editorMode": "code",
          "expr": "topk(20, zpool_iostat_total_wait_read_ns{vdev!=\"_pool\"})",
          "legendFormat": "{{host}} {{pool}} {{vdev}}",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "ZFS Read Wait",
      "type": "timeseries"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "prom-main"
      },
      "fieldConfig": {
        "defaults": {
          "unit": "ns"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 9,
        "w": 12,
        "x": 12,
        "y": 8
      },
      "id": 5,
      "options": {
        "legend": {
          "displayMode": "list",
          "placement": "bottom"
        },
        "tooltip": {
          "mode": "multi"
        }
      },
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "prom-main"
          },
          "editorMode": "code",
          "expr": "topk(20, zpool_iostat_total_wait_write_ns{vdev!=\"_pool\"})",
          "legendFormat": "{{host}} {{pool}} {{vdev}}",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "ZFS Write Wait",
      "type": "timeseries"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "prom-main"
      },
      "fieldConfig": {
        "defaults": {
          "unit": "celsius"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 9,
        "w": 12,
        "x": 0,
        "y": 17
      },
      "id": 6,
      "options": {
        "cellHeight": "sm",
        "showHeader": true,
        "sortBy": [
          {
            "desc": true,
            "displayName": "Value"
          }
        ]
      },
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "prom-main"
          },
          "editorMode": "code",
          "expr": "smartctl_device_temperature{temperature_type=\"current\"}",
          "format": "table",
          "instant": true,
          "legendFormat": "{{instance}} {{device}}",
          "refId": "A"
        }
      ],
      "title": "Disk Temperature",
      "type": "table"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "prom-main"
      },
      "fieldConfig": {
        "defaults": {
          "unit": "short"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 9,
        "w": 12,
        "x": 12,
        "y": 17
      },
      "id": 7,
      "options": {
        "cellHeight": "sm",
        "showHeader": true,
        "sortBy": [
          {
            "desc": false,
            "displayName": "Value"
          }
        ]
      },
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "prom-main"
          },
          "editorMode": "code",
          "expr": "smartctl_device_smart_status",
          "format": "table",
          "instant": true,
          "legendFormat": "{{instance}} {{device}}",
          "refId": "A"
        }
      ],
      "title": "SMART Health",
      "type": "table"
    }
  ],
  "refresh": "30s",
  "schemaVersion": 39,
  "style": "dark",
  "tags": [
    "monitoring",
    "zfs"
  ],
  "templating": {
    "list": []
  },
  "time": {
    "from": "now-24h",
    "to": "now"
  },
  "timepicker": {},
  "timezone": "",
  "title": "Storage and ZFS",
  "uid": "monitor-storage",
  "version": 1,
  "weekStart": ""
}