{
  "uid": "truenas-guava",
  "title": "TrueNAS (Guava) Monitoring",
  "description": "TrueNAS SCALE monitoring for Guava (Ryzen 5 8600G, ZFS storage)",
  "editable": true,
  "graphTooltip": 1,
  "refresh": "30s",
  "schemaVersion": 39,
  "tags": ["truenas", "guava", "node-exporter"],
  "time": {
    "from": "now-6h",
    "to": "now"
  },
  "timepicker": {},
  "timezone": "browser",
  "panels": [
    {
      "collapsed": false,
      "gridPos": { "h": 1, "w": 24, "x": 0, "y": 0 },
      "id": 1,
      "title": "Overview",
      "type": "row"
    },
    {
      "datasource": { "type": "prometheus", "uid": "cfbskvs8upds0b" },
      "fieldConfig": {
        "defaults": {
          "thresholds": {
            "mode": "absolute",
            "steps": [{ "color": "green", "value": null }]
          },
          "unit": "s"
        }
      },
      "gridPos": { "h": 4, "w": 8, "x": 0, "y": 1 },
      "id": 2,
      "options": {
        "colorMode": "value",
        "graphMode": "none",
        "reduceOptions": { "calcs": ["lastNotNull"] }
      },
      "targets": [
        {
          "expr": "node_time_seconds{job=\"truenas-node\",instance=\"guava\"} - node_boot_time_seconds{job=\"truenas-node\",instance=\"guava\"}",
          "legendFormat": "Uptime",
          "refId": "A"
        }
      ],
      "title": "Uptime",
      "type": "stat"
    },
    {
      "datasource": { "type": "prometheus", "uid": "cfbskvs8upds0b" },
      "fieldConfig": {
        "defaults": {
          "thresholds": {
            "mode": "absolute",
            "steps": [{ "color": "blue", "value": null }]
          }
        }
      },
      "gridPos": { "h": 4, "w": 8, "x": 8, "y": 1 },
      "id": 3,
      "options": {
        "colorMode": "value",
        "graphMode": "none",
        "reduceOptions": { "calcs": ["lastNotNull"] }
      },
      "targets": [
        {
          "expr": "count(count by (cpu) (node_cpu_seconds_total{job=\"truenas-node\",instance=\"guava\"}))",
          "legendFormat": "CPU Cores",
          "refId": "A"
        }
      ],
      "title": "CPU Cores",
      "type": "stat"
    },
    {
      "datasource": { "type": "prometheus", "uid": "cfbskvs8upds0b" },
      "fieldConfig": {
        "defaults": {
          "thresholds": {
            "mode": "absolute",
            "steps": [{ "color": "purple", "value": null }]
          },
          "unit": "bytes"
        }
      },
      "gridPos": { "h": 4, "w": 8, "x": 16, "y": 1 },
      "id": 4,
      "options": {
        "colorMode": "value",
        "graphMode": "none",
        "reduceOptions": { "calcs": ["lastNotNull"] }
      },
      "targets": [
        {
          "expr": "node_memory_MemTotal_bytes{job=\"truenas-node\",instance=\"guava\"}",
          "legendFormat": "Total RAM",
          "refId": "A"
        }
      ],
      "title": "Total RAM",
      "type": "stat"
    },
    {
      "collapsed": false,
      "gridPos": { "h": 1, "w": 24, "x": 0, "y": 5 },
      "id": 5,
      "title": "CPU & Load",
      "type": "row"
    },
    {
      "datasource": { "type": "prometheus", "uid": "cfbskvs8upds0b" },
      "fieldConfig": {
        "defaults": {
          "color": { "mode": "palette-classic" },
          "custom": {
            "axisBorderShow": false,
            "drawStyle": "line",
            "fillOpacity": 20,
            "lineWidth": 1,
            "pointSize": 5,
            "showPoints": "never",
            "spanNulls": false,
            "stacking": { "mode": "none" }
          },
          "max": 100,
          "min": 0,
          "thresholds": {
            "mode": "absolute",
            "steps": [
              { "color": "green", "value": null },
              { "color": "orange", "value": 70 },
              { "color": "red", "value": 90 }
            ]
          },
          "unit": "percent"
        }
      },
      "gridPos": { "h": 8, "w": 12, "x": 0, "y": 6 },
      "id": 6,
      "options": {
        "legend": { "displayMode": "list", "placement": "bottom" },
        "tooltip": { "mode": "multi", "sort": "desc" }
      },
      "targets": [
        {
          "expr": "100 - (avg by (instance) (rate(node_cpu_seconds_total{job=\"truenas-node\",instance=\"guava\",mode=\"idle\"}[$__rate_interval])) * 100)",
          "legendFormat": "CPU Usage %",
          "refId": "A"
        }
      ],
      "title": "CPU Usage %",
      "type": "timeseries"
    },
    {
      "datasource": { "type": "prometheus", "uid": "cfbskvs8upds0b" },
      "fieldConfig": {
        "defaults": {
          "color": { "mode": "palette-classic" },
          "custom": {
            "axisBorderShow": false,
            "drawStyle": "line",
            "fillOpacity": 10,
            "lineWidth": 1,
            "pointSize": 5,
            "showPoints": "never",
            "spanNulls": false,
            "stacking": { "mode": "none" }
          },
          "min": 0,
          "thresholds": {
            "mode": "absolute",
            "steps": [{ "color": "green", "value": null }]
          }
        }
      },
      "gridPos": { "h": 8, "w": 12, "x": 12, "y": 6 },
      "id": 7,
      "options": {
        "legend": { "displayMode": "list", "placement": "bottom" },
        "tooltip": { "mode": "multi", "sort": "desc" }
      },
      "targets": [
        {
          "expr": "node_load1{job=\"truenas-node\",instance=\"guava\"}",
          "legendFormat": "Load 1m",
          "refId": "A"
        },
        {
          "expr": "node_load5{job=\"truenas-node\",instance=\"guava\"}",
          "legendFormat": "Load 5m",
          "refId": "B"
        },
        {
          "expr": "node_load15{job=\"truenas-node\",instance=\"guava\"}",
          "legendFormat": "Load 15m",
          "refId": "C"
        }
      ],
      "title": "System Load",
      "type": "timeseries"
    },
    {
      "collapsed": false,
      "gridPos": { "h": 1, "w": 24, "x": 0, "y": 14 },
      "id": 8,
      "title": "Memory",
      "type": "row"
    },
    {
      "datasource": { "type": "prometheus", "uid": "cfbskvs8upds0b" },
      "fieldConfig": {
        "defaults": {
          "color": { "mode": "thresholds" },
          "max": 100,
          "min": 0,
          "thresholds": {
            "mode": "absolute",
            "steps": [
              { "color": "green", "value": null },
              { "color": "orange", "value": 70 },
              { "color": "red", "value": 90 }
            ]
          },
          "unit": "percent"
        }
      },
      "gridPos": { "h": 8, "w": 6, "x": 0, "y": 15 },
      "id": 9,
      "options": {
        "minVizHeight": 75,
        "minVizWidth": 75,
        "orientation": "auto",
        "reduceOptions": { "calcs": ["lastNotNull"] },
        "showThresholdLabels": false,
        "showThresholdMarkers": true
      },
      "targets": [
        {
          "expr": "100 * (1 - node_memory_MemAvailable_bytes{job=\"truenas-node\",instance=\"guava\"} / node_memory_MemTotal_bytes{job=\"truenas-node\",instance=\"guava\"})",
          "legendFormat": "RAM Used %",
          "refId": "A"
        }
      ],
      "title": "RAM Usage",
      "type": "gauge"
    },
    {
      "datasource": { "type": "prometheus", "uid": "cfbskvs8upds0b" },
      "fieldConfig": {
        "defaults": {
          "color": { "mode": "palette-classic" },
          "custom": {
            "axisBorderShow": false,
            "drawStyle": "line",
            "fillOpacity": 20,
            "lineWidth": 1,
            "pointSize": 5,
            "showPoints": "never",
            "spanNulls": false,
            "stacking": { "mode": "none" }
          },
          "min": 0,
          "thresholds": {
            "mode": "absolute",
            "steps": [{ "color": "green", "value": null }]
          },
          "unit": "bytes"
        }
      },
      "gridPos": { "h": 8, "w": 18, "x": 6, "y": 15 },
      "id": 10,
      "options": {
        "legend": { "displayMode": "list", "placement": "bottom" },
        "tooltip": { "mode": "multi", "sort": "desc" }
      },
      "targets": [
        {
          "expr": "node_memory_MemTotal_bytes{job=\"truenas-node\",instance=\"guava\"} - node_memory_MemAvailable_bytes{job=\"truenas-node\",instance=\"guava\"}",
          "legendFormat": "Used",
          "refId": "A"
        },
        {
          "expr": "node_memory_MemTotal_bytes{job=\"truenas-node\",instance=\"guava\"}",
          "legendFormat": "Total",
          "refId": "B"
        }
      ],
      "title": "RAM Usage Over Time",
      "type": "timeseries"
    },
    {
      "collapsed": false,
      "gridPos": { "h": 1, "w": 24, "x": 0, "y": 23 },
      "id": 11,
      "title": "Storage",
      "type": "row"
    },
    {
      "datasource": { "type": "prometheus", "uid": "cfbskvs8upds0b" },
      "fieldConfig": {
        "defaults": {
          "color": { "mode": "thresholds" },
          "max": 100,
          "min": 0,
          "thresholds": {
            "mode": "absolute",
            "steps": [
              { "color": "green", "value": null },
              { "color": "yellow", "value": 60 },
              { "color": "orange", "value": 80 },
              { "color": "red", "value": 90 }
            ]
          },
          "unit": "percent"
        },
        "overrides": []
      },
      "gridPos": { "h": 8, "w": 12, "x": 0, "y": 24 },
      "id": 12,
      "options": {
        "displayMode": "gradient",
        "minVizHeight": 16,
        "minVizWidth": 0,
        "namePlacement": "auto",
        "orientation": "horizontal",
        "reduceOptions": { "calcs": ["lastNotNull"] },
        "showUnfilled": true,
        "valueMode": "color"
      },
      "targets": [
        {
          "expr": "100 * (1 - node_filesystem_avail_bytes{job=\"truenas-node\",instance=\"guava\",mountpoint=\"/\"} / node_filesystem_size_bytes{job=\"truenas-node\",instance=\"guava\",mountpoint=\"/\"})",
          "legendFormat": "/ (boot pool)",
          "refId": "A"
        },
        {
          "expr": "100 * (1 - node_filesystem_avail_bytes{job=\"truenas-node\",instance=\"guava\",mountpoint=\"/mnt/data\"} / node_filesystem_size_bytes{job=\"truenas-node\",instance=\"guava\",mountpoint=\"/mnt/data\"})",
          "legendFormat": "/mnt/data (main pool)",
          "refId": "B"
        },
        {
          "expr": "100 * (1 - node_filesystem_avail_bytes{job=\"truenas-node\",instance=\"guava\",mountpoint=\"/mnt/data/guava_turquoise\"} / node_filesystem_size_bytes{job=\"truenas-node\",instance=\"guava\",mountpoint=\"/mnt/data/guava_turquoise\"})",
          "legendFormat": "/mnt/data/guava_turquoise (external)",
          "refId": "C"
        },
        {
          "expr": "100 * (1 - node_filesystem_avail_bytes{job=\"truenas-node\",instance=\"guava\",mountpoint=\"/mnt/atlantis_media\"} / node_filesystem_size_bytes{job=\"truenas-node\",instance=\"guava\",mountpoint=\"/mnt/atlantis_media\"})",
          "legendFormat": "/mnt/atlantis_media (NFS)",
          "refId": "D"
        },
        {
          "expr": "100 * (1 - node_filesystem_avail_bytes{job=\"truenas-node\",instance=\"guava\",mountpoint=\"/mnt/.ix-apps\"} / node_filesystem_size_bytes{job=\"truenas-node\",instance=\"guava\",mountpoint=\"/mnt/.ix-apps\"})",
          "legendFormat": "/mnt/.ix-apps (apps pool)",
          "refId": "E"
        }
      ],
      "title": "Storage Usage %",
      "type": "bargauge"
    },
    {
      "datasource": { "type": "prometheus", "uid": "cfbskvs8upds0b" },
      "fieldConfig": {
        "defaults": {
          "color": { "mode": "palette-classic" },
          "custom": {
            "axisBorderShow": false,
            "drawStyle": "line",
            "fillOpacity": 10,
            "lineWidth": 1,
            "pointSize": 5,
            "showPoints": "never",
            "spanNulls": false,
            "stacking": { "mode": "none" }
          },
          "min": 0,
          "thresholds": {
            "mode": "absolute",
            "steps": [{ "color": "green", "value": null }]
          },
          "unit": "bytes"
        }
      },
      "gridPos": { "h": 8, "w": 12, "x": 12, "y": 24 },
      "id": 13,
      "options": {
        "legend": { "displayMode": "list", "placement": "bottom" },
        "tooltip": { "mode": "multi", "sort": "desc" }
      },
      "targets": [
        {
          "expr": "node_filesystem_size_bytes{job=\"truenas-node\",instance=\"guava\",mountpoint=\"/\"} - node_filesystem_avail_bytes{job=\"truenas-node\",instance=\"guava\",mountpoint=\"/\"}",
          "legendFormat": "/ used",
          "refId": "A"
        },
        {
          "expr": "node_filesystem_size_bytes{job=\"truenas-node\",instance=\"guava\",mountpoint=\"/mnt/data\"} - node_filesystem_avail_bytes{job=\"truenas-node\",instance=\"guava\",mountpoint=\"/mnt/data\"}",
          "legendFormat": "/mnt/data used",
          "refId": "B"
        },
        {
          "expr": "node_filesystem_size_bytes{job=\"truenas-node\",instance=\"guava\",mountpoint=\"/mnt/data/guava_turquoise\"} - node_filesystem_avail_bytes{job=\"truenas-node\",instance=\"guava\",mountpoint=\"/mnt/data/guava_turquoise\"}",
          "legendFormat": "guava_turquoise used",
          "refId": "C"
        },
        {
          "expr": "node_filesystem_size_bytes{job=\"truenas-node\",instance=\"guava\",mountpoint=\"/mnt/atlantis_media\"} - node_filesystem_avail_bytes{job=\"truenas-node\",instance=\"guava\",mountpoint=\"/mnt/atlantis_media\"}",
          "legendFormat": "atlantis_media used",
          "refId": "D"
        },
        {
          "expr": "node_filesystem_size_bytes{job=\"truenas-node\",instance=\"guava\",mountpoint=\"/mnt/.ix-apps\"} - node_filesystem_avail_bytes{job=\"truenas-node\",instance=\"guava\",mountpoint=\"/mnt/.ix-apps\"}",
          "legendFormat": ".ix-apps used",
          "refId": "E"
        }
      ],
      "title": "Storage Used Over Time",
      "type": "timeseries"
    },
    {
      "collapsed": false,
      "gridPos": { "h": 1, "w": 24, "x": 0, "y": 32 },
      "id": 14,
      "title": "Network",
      "type": "row"
    },
    {
      "datasource": { "type": "prometheus", "uid": "cfbskvs8upds0b" },
      "fieldConfig": {
        "defaults": {
          "color": { "mode": "palette-classic" },
          "custom": {
            "axisBorderShow": false,
            "drawStyle": "line",
            "fillOpacity": 10,
            "lineWidth": 1,
            "pointSize": 5,
            "showPoints": "never",
            "spanNulls": false,
            "stacking": { "mode": "none" }
          },
          "thresholds": {
            "mode": "absolute",
            "steps": [{ "color": "green", "value": null }]
          },
          "unit": "Bps"
        }
      },
      "gridPos": { "h": 8, "w": 24, "x": 0, "y": 33 },
      "id": 15,
      "options": {
        "legend": { "displayMode": "list", "placement": "bottom" },
        "tooltip": { "mode": "multi", "sort": "desc" }
      },
      "targets": [
        {
          "expr": "rate(node_network_receive_bytes_total{job=\"truenas-node\",instance=\"guava\",device!~\"lo|veth.*|br-.*|docker.*\"}[$__rate_interval])",
          "legendFormat": "{{device}} rx",
          "refId": "A"
        },
        {
          "expr": "-rate(node_network_transmit_bytes_total{job=\"truenas-node\",instance=\"guava\",device!~\"lo|veth.*|br-.*|docker.*\"}[$__rate_interval])",
          "legendFormat": "{{device}} tx",
          "refId": "B"
        }
      ],
      "title": "Network Throughput (rx positive / tx negative)",
      "type": "timeseries"
    },
    {
      "collapsed": false,
      "gridPos": { "h": 1, "w": 24, "x": 0, "y": 41 },
      "id": 16,
      "title": "Disk I/O",
      "type": "row"
    },
    {
      "datasource": { "type": "prometheus", "uid": "cfbskvs8upds0b" },
      "fieldConfig": {
        "defaults": {
          "color": { "mode": "palette-classic" },
          "custom": {
            "axisBorderShow": false,
            "drawStyle": "line",
            "fillOpacity": 10,
            "lineWidth": 1,
            "pointSize": 5,
            "showPoints": "never",
            "spanNulls": false,
            "stacking": { "mode": "none" }
          },
          "thresholds": {
            "mode": "absolute",
            "steps": [{ "color": "green", "value": null }]
          },
          "unit": "Bps"
        }
      },
      "gridPos": { "h": 8, "w": 12, "x": 0, "y": 42 },
      "id": 17,
      "options": {
        "legend": { "displayMode": "list", "placement": "bottom" },
        "tooltip": { "mode": "multi", "sort": "desc" }
      },
      "targets": [
        {
          "expr": "rate(node_disk_read_bytes_total{job=\"truenas-node\",instance=\"guava\",device!~\"loop.*\"}[$__rate_interval])",
          "legendFormat": "{{device}} read",
          "refId": "A"
        },
        {
          "expr": "-rate(node_disk_written_bytes_total{job=\"truenas-node\",instance=\"guava\",device!~\"loop.*\"}[$__rate_interval])",
          "legendFormat": "{{device}} write",
          "refId": "B"
        }
      ],
      "title": "Disk Read/Write Rates",
      "type": "timeseries"
    },
    {
      "datasource": { "type": "prometheus", "uid": "cfbskvs8upds0b" },
      "fieldConfig": {
        "defaults": {
          "color": { "mode": "palette-classic" },
          "custom": {
            "axisBorderShow": false,
            "drawStyle": "line",
            "fillOpacity": 20,
            "lineWidth": 1,
            "pointSize": 5,
            "showPoints": "never",
            "spanNulls": false,
            "stacking": { "mode": "none" }
          },
          "max": 100,
          "min": 0,
          "thresholds": {
            "mode": "absolute",
            "steps": [
              { "color": "green", "value": null },
              { "color": "orange", "value": 70 },
              { "color": "red", "value": 90 }
            ]
          },
          "unit": "percent"
        }
      },
      "gridPos": { "h": 8, "w": 12, "x": 12, "y": 42 },
      "id": 18,
      "options": {
        "legend": { "displayMode": "list", "placement": "bottom" },
        "tooltip": { "mode": "multi", "sort": "desc" }
      },
      "targets": [
        {
          "expr": "rate(node_disk_io_time_seconds_total{job=\"truenas-node\",instance=\"guava\",device!~\"loop.*\"}[$__rate_interval]) * 100",
          "legendFormat": "{{device}} IO util %",
          "refId": "A"
        }
      ],
      "title": "Disk I/O Utilization %",
      "type": "timeseries"
    }
  ],
  "templating": { "list": [] },
  "annotations": { "list": [] },
  "links": [],
  "fiscalYearStartMonth": 0,
  "liveNow": false,
  "weekStart": ""
}
