{
  "annotations": {
    "list": []
  },
  "editable": true,
  "fiscalYearStartMonth": 0,
  "graphTooltip": 0,
  "id": null,
  "links": [],
  "liveNow": false,
  "panels": [
    {
      "gridPos": { "h": 1, "w": 24, "x": 0, "y": 0 },
      "id": 1,
      "title": "Infrastructure Overview",
      "type": "row"
    },
    {
      "datasource": { "type": "prometheus", "uid": "prometheus-infra" },
      "fieldConfig": {
        "defaults": {
          "mappings": [
            { "options": { "0": { "color": "red", "text": "DOWN" }, "1": { "color": "green", "text": "UP" } }, "type": "value" }
          ],
          "thresholds": { "mode": "absolute", "steps": [{ "color": "red", "value": null }, { "color": "green", "value": 1 }] }
        }
      },
      "gridPos": { "h": 4, "w": 6, "x": 0, "y": 1 },
      "id": 2,
      "options": { "colorMode": "value", "graphMode": "none", "justifyMode": "auto", "orientation": "auto", "reduceOptions": { "calcs": ["lastNotNull"], "fields": "", "values": false }, "textMode": "auto" },
      "title": "Targets Up",
      "type": "stat",
      "targets": [{ "expr": "count(up == 1)", "refId": "A" }]
    },
    {
      "datasource": { "type": "prometheus", "uid": "prometheus-infra" },
      "fieldConfig": {
        "defaults": {
          "mappings": [
            { "options": { "0": { "color": "green", "text": "0" } }, "type": "value" }
          ],
          "thresholds": { "mode": "absolute", "steps": [{ "color": "green", "value": null }, { "color": "red", "value": 1 }] }
        }
      },
      "gridPos": { "h": 4, "w": 6, "x": 6, "y": 1 },
      "id": 3,
      "options": { "colorMode": "value", "graphMode": "none", "justifyMode": "auto", "orientation": "auto", "reduceOptions": { "calcs": ["lastNotNull"], "fields": "", "values": false }, "textMode": "auto" },
      "title": "Targets Down",
      "type": "stat",
      "targets": [{ "expr": "count(up == 0) or vector(0)", "refId": "A" }]
    },
    {
      "datasource": { "type": "loki", "uid": "loki" },
      "gridPos": { "h": 4, "w": 6, "x": 12, "y": 1 },
      "id": 4,
      "options": { "colorMode": "value", "graphMode": "area", "justifyMode": "auto", "orientation": "auto", "reduceOptions": { "calcs": ["sum"], "fields": "", "values": false }, "textMode": "auto" },
      "title": "Log Lines (1h)",
      "type": "stat",
      "targets": [{ "expr": "sum(count_over_time({job=~\".+\"}[1h]))", "refId": "A" }]
    },
    {
      "datasource": { "type": "loki", "uid": "loki" },
      "gridPos": { "h": 4, "w": 6, "x": 18, "y": 1 },
      "id": 5,
      "fieldConfig": {
        "defaults": {
          "thresholds": { "mode": "absolute", "steps": [{ "color": "green", "value": null }, { "color": "yellow", "value": 10 }, { "color": "red", "value": 50 }] }
        }
      },
      "options": { "colorMode": "value", "graphMode": "area", "justifyMode": "auto", "orientation": "auto", "reduceOptions": { "calcs": ["sum"], "fields": "", "values": false }, "textMode": "auto" },
      "title": "Error Logs (1h)",
      "type": "stat",
      "targets": [{ "expr": "sum(count_over_time({severity=~\"err|error|crit|alert|emerg\"}[1h])) or vector(0)", "refId": "A" }]
    },
    {
      "gridPos": { "h": 1, "w": 24, "x": 0, "y": 5 },
      "id": 10,
      "title": "Network Devices",
      "type": "row"
    },
    {
      "datasource": { "type": "prometheus", "uid": "prometheus-infra" },
      "fieldConfig": {
        "defaults": {
          "custom": { "lineWidth": 1, "fillOpacity": 10 },
          "unit": "bps"
        }
      },
      "gridPos": { "h": 8, "w": 12, "x": 0, "y": 6 },
      "id": 11,
      "options": { "legend": { "displayMode": "list", "placement": "bottom" } },
      "title": "Network Interface Traffic",
      "type": "timeseries",
      "targets": [
        { "expr": "rate(ifHCInOctets{job=\"snmp\"}[5m]) * 8", "legendFormat": "{{device}} - {{ifDescr}} In", "refId": "A" },
        { "expr": "rate(ifHCOutOctets{job=\"snmp\"}[5m]) * 8", "legendFormat": "{{device}} - {{ifDescr}} Out", "refId": "B" }
      ]
    },
    {
      "datasource": { "type": "prometheus", "uid": "prometheus-infra" },
      "fieldConfig": {
        "defaults": {
          "mappings": [
            { "options": { "1": { "color": "green", "text": "Up" }, "2": { "color": "red", "text": "Down" } }, "type": "value" }
          ]
        }
      },
      "gridPos": { "h": 8, "w": 12, "x": 12, "y": 6 },
      "id": 12,
      "options": { "showHeader": true },
      "title": "Interface Status",
      "type": "table",
      "targets": [{ "expr": "ifOperStatus{job=\"snmp\"}", "format": "table", "instant": true, "refId": "A" }],
      "transformations": [
        { "id": "organize", "options": { "excludeByName": { "Time": true, "__name__": true, "job": true }, "renameByName": { "device": "Device", "ifDescr": "Interface", "Value": "Status" } } }
      ]
    },
    {
      "gridPos": { "h": 1, "w": 24, "x": 0, "y": 14 },
      "id": 20,
      "title": "Proxmox / VMs",
      "type": "row"
    },
    {
      "datasource": { "type": "prometheus", "uid": "prometheus-infra" },
      "fieldConfig": {
        "defaults": { "unit": "percentunit", "max": 1, "thresholds": { "mode": "absolute", "steps": [{ "color": "green", "value": null }, { "color": "yellow", "value": 0.7 }, { "color": "red", "value": 0.9 }] } }
      },
      "gridPos": { "h": 6, "w": 8, "x": 0, "y": 15 },
      "id": 21,
      "options": { "orientation": "auto", "reduceOptions": { "calcs": ["lastNotNull"], "fields": "", "values": false }, "showThresholdLabels": false, "showThresholdMarkers": true },
      "title": "CPU Usage",
      "type": "gauge",
      "targets": [{ "expr": "1 - avg(rate(node_cpu_seconds_total{mode=\"idle\",instance=~\"proxmox.*|nfs.*\"}[5m])) by (instance)", "legendFormat": "{{instance}}", "refId": "A" }]
    },
    {
      "datasource": { "type": "prometheus", "uid": "prometheus-infra" },
      "fieldConfig": {
        "defaults": { "unit": "percentunit", "max": 1, "thresholds": { "mode": "absolute", "steps": [{ "color": "green", "value": null }, { "color": "yellow", "value": 0.7 }, { "color": "red", "value": 0.9 }] } }
      },
      "gridPos": { "h": 6, "w": 8, "x": 8, "y": 15 },
      "id": 22,
      "options": { "orientation": "auto", "reduceOptions": { "calcs": ["lastNotNull"], "fields": "", "values": false }, "showThresholdLabels": false, "showThresholdMarkers": true },
      "title": "Memory Usage",
      "type": "gauge",
      "targets": [{ "expr": "1 - (node_memory_MemAvailable_bytes{instance=~\"proxmox.*|nfs.*\"} / node_memory_MemTotal_bytes{instance=~\"proxmox.*|nfs.*\"})", "legendFormat": "{{instance}}", "refId": "A" }]
    },
    {
      "datasource": { "type": "prometheus", "uid": "prometheus-infra" },
      "fieldConfig": {
        "defaults": { "unit": "percentunit", "max": 1, "thresholds": { "mode": "absolute", "steps": [{ "color": "green", "value": null }, { "color": "yellow", "value": 0.7 }, { "color": "red", "value": 0.9 }] } }
      },
      "gridPos": { "h": 6, "w": 8, "x": 16, "y": 15 },
      "id": 23,
      "options": { "orientation": "auto", "reduceOptions": { "calcs": ["lastNotNull"], "fields": "", "values": false }, "showThresholdLabels": false, "showThresholdMarkers": true },
      "title": "Disk Usage",
      "type": "gauge",
      "targets": [{ "expr": "1 - (node_filesystem_avail_bytes{instance=~\"proxmox.*|nfs.*\",mountpoint=\"/\"} / node_filesystem_size_bytes{instance=~\"proxmox.*|nfs.*\",mountpoint=\"/\"})", "legendFormat": "{{instance}}", "refId": "A" }]
    },
    {
      "gridPos": { "h": 1, "w": 24, "x": 0, "y": 21 },
      "id": 30,
      "title": "Recent Logs",
      "type": "row"
    },
    {
      "datasource": { "type": "loki", "uid": "loki" },
      "gridPos": { "h": 10, "w": 24, "x": 0, "y": 22 },
      "id": 31,
      "options": { "showTime": true, "showLabels": true, "showCommonLabels": false, "wrapLogMessage": true, "prettifyLogMessage": false, "enableLogDetails": true, "sortOrder": "Descending" },
      "title": "All Logs",
      "type": "logs",
      "targets": [{ "expr": "{job=~\".+\"}", "refId": "A" }]
    }
  ],
  "refresh": "30s",
  "schemaVersion": 38,
  "style": "dark",
  "tags": ["home-infra"],
  "templating": { "list": [] },
  "time": { "from": "now-1h", "to": "now" },
  "timepicker": {},
  "timezone": "",
  "title": "Home Infrastructure Overview",
  "uid": "home-infra-overview",
  "version": 1
}