Grafana dashboard: Proxmox Backup Server
Description: Proxmox Backup Server from prometheus, pbs exporter and prometheus pushgateway

A dashboard showing the data from the Proxmox Backup Server.
It's based on the Proxmox Backup Server exporter and the Prometheus PushGateway

{
  "__inputs": [
    {
      "name": "DS_PROMETHEUS",
      "label": "Prometheus",
      "description": "Prometheus gathtered through pushgateway",
      "type": "datasource",
      "pluginId": "prometheus",
      "pluginName": "Prometheus"
    }
  ],
  "__elements": {},
  "__requires": [
    {
      "type": "panel",
      "id": "bargauge",
      "name": "Bar gauge",
      "version": ""
    },
    {
      "type": "panel",
      "id": "gauge",
      "name": "Gauge",
      "version": ""
    },
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    },
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      "version": "1.0.0"
    },
    {
      "type": "panel",
      "id": "stat",
      "name": "Stat",
      "version": ""
    },
    {
      "type": "panel",
      "id": "timeseries",
      "name": "Time series",
      "version": ""
    }
  ],
  "annotations": {
    "list": [
      {
        "builtIn": 1,
        "datasource": {
          "type": "grafana",
          "uid": "-- Grafana --"
        },
        "enable": true,
        "hide": true,
        "iconColor": "rgba(0, 211, 255, 1)",
        "name": "Annotations & Alerts",
        "type": "dashboard"
      }
    ]
  },
  "description": "Proxmox Backup Server from prometheus, pbs exporter and prometheus pushgateway",
  "editable": true,
  "fiscalYearStartMonth": 0,
  "graphTooltip": 0,
  "id": null,
  "links": [],
  "liveNow": false,
  "panels": [
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${DS_PROMETHEUS}"
      },
      "fieldConfig": {
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          "color": {
            "mode": "thresholds"
          },
          "mappings": [],
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            "steps": [
              {
                "color": "green",
                "value": null
              }
            ]
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        },
        "overrides": []
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      "gridPos": {
        "h": 2,
        "w": 24,
        "x": 0,
        "y": 0
      },
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        },
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      "targets": [
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          },
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          "expr": "pbs_snapshot_count",
          "legendFormat": "Store = {{store}}",
          "range": true,
          "refId": "A"
        }
      ],
      "type": "stat"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${DS_PROMETHEUS}"
      },
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "palette-classic"
          },
          "custom": {
            "axisCenteredZero": false,
            "axisColorMode": "text",
            "axisLabel": "",
            "axisPlacement": "auto",
            "barAlignment": 0,
            "drawStyle": "line",
            "fillOpacity": 0,
            "gradientMode": "none",
            "hideFrom": {
              "legend": false,
              "tooltip": false,
              "viz": false
            },
            "lineInterpolation": "linear",
            "lineWidth": 2,
            "pointSize": 5,
            "scaleDistribution": {
              "type": "linear"
            },
            "showPoints": "auto",
            "spanNulls": false,
            "stacking": {
              "group": "A",
              "mode": "none"
            },
            "thresholdsStyle": {
              "mode": "off"
            }
          },
          "mappings": [],
          "thresholds": {
            "mode": "absolute",
            "steps": [
              {
                "color": "green",
                "value": null
              },
              {
                "color": "red",
                "value": 80
              }
            ]
          },
          "unit": "bytes"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 8,
        "w": 12,
        "x": 0,
        "y": 2
      },
      "id": 1,
      "options": {
        "legend": {
          "calcs": [],
          "displayMode": "list",
          "placement": "right",
          "showLegend": true
        },
        "timezone": [
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        ],
        "tooltip": {
          "mode": "single",
          "sort": "none"
        }
      },
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_PROMETHEUS}"
          },
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          "expr": "pbs_size{store=\"$Store\"}",
          "hide": false,
          "legendFormat": "Total",
          "range": true,
          "refId": "B"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_PROMETHEUS}"
          },
          "editorMode": "builder",
          "exemplar": false,
          "expr": "pbs_available{store=\"$Store\"}",
          "instant": false,
          "legendFormat": "Available",
          "range": true,
          "refId": "A"
        },
        {
          "datasource": {
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            "uid": "${DS_PROMETHEUS}"
          },
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          "hide": false,
          "legendFormat": "Used",
          "range": true,
          "refId": "C"
        }
      ],
      "title": "Total Storage",
      "type": "timeseries"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${DS_PROMETHEUS}"
      },
      "fieldConfig": {
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          },
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              },
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                "color": "orange",
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              },
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              }
            ]
          },
          "unit": "percentunit"
        },
        "overrides": []
      },
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        "w": 12,
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        "y": 2
      },
      "id": 4,
      "options": {
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        "reduceOptions": {
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          ],
          "fields": "",
          "values": false
        },
        "showThresholdLabels": false,
        "showThresholdMarkers": true
      },
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            "uid": "${DS_PROMETHEUS}"
          },
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          "legendFormat": "__auto",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Storage usage",
      "type": "gauge"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${DS_PROMETHEUS}"
      },
      "fieldConfig": {
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            "mode": "thresholds"
          },
          "mappings": [],
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        "overrides": []
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      "gridPos": {
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        "w": 12,
        "x": 0,
        "y": 10
      },
      "id": 3,
      "options": {
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        "graphMode": "none",
        "justifyMode": "auto",
        "orientation": "auto",
        "reduceOptions": {
          "calcs": [
            "lastNotNull"
          ],
          "fields": "",
          "values": false
        },
        "text": {},
        "textMode": "value"
      },
      "pluginVersion": "9.5.1",
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_PROMETHEUS}"
          },
          "editorMode": "builder",
          "expr": "pbs_snapshot_count{store=\"$Store\"}",
          "legendFormat": "Store = {{store}}",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Total snapshots",
      "type": "stat"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${DS_PROMETHEUS}"
      },
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "thresholds"
          },
          "mappings": [],
          "thresholds": {
            "mode": "absolute",
            "steps": [
              {
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                "value": null
              },
              {
                "color": "red",
                "value": 80
              }
            ]
          }
        },
        "overrides": [
          {
            "matcher": {
              "id": "byRegexp",
              "options": "/.*/"
            },
            "properties": [
              {
                "id": "displayName",
                "value": "${__field.labels.vm_id}"
              }
            ]
          }
        ]
      },
      "gridPos": {
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        "w": 12,
        "x": 12,
        "y": 10
      },
      "id": 5,
      "options": {
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        "minVizHeight": 10,
        "minVizWidth": 0,
        "orientation": "horizontal",
        "reduceOptions": {
          "calcs": [
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          ],
          "fields": "",
          "values": false
        },
        "showUnfilled": true,
        "valueMode": "color"
      },
      "pluginVersion": "9.5.1",
      "targets": [
        {
          "datasource": {
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            "uid": "${DS_PROMETHEUS}"
          },
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          "expr": "pbs_snapshot_vm_count{store=\"$Store\"}",
          "legendFormat": "__auto",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Snapshots per VM(id)",
      "type": "bargauge"
    }
  ],
  "refresh": "",
  "schemaVersion": 38,
  "style": "dark",
  "tags": [],
  "templating": {
    "list": [
      {
        "current": {},
        "datasource": {
          "type": "prometheus",
          "uid": "${DS_PROMETHEUS}"
        },
        "definition": "label_values(store)",
        "hide": 0,
        "includeAll": false,
        "multi": false,
        "name": "Store",
        "options": [],
        "query": {
          "query": "label_values(store)",
          "refId": "PrometheusVariableQueryEditor-VariableQuery"
        },
        "refresh": 1,
        "regex": "",
        "skipUrlSync": false,
        "sort": 0,
        "type": "query"
      }
    ]
  },
  "time": {
    "from": "now-6h",
    "to": "now"
  },
  "timepicker": {},
  "timezone": "browser",
  "title": "Proxmox Backup Server",
  "uid": "f0814b49-4e9a-4efa-89c0-061221f25af5",
  "version": 3,
  "weekStart": "monday",
  "gnetId": 18740
}