{
  "uid": "nexus-redis",
  "title": "Nexus — Redis",
  "tags": ["redis", "cache"],
  "timezone": "browser",
  "schemaVersion": 36,
  "refresh": "30s",
  "time": {
    "from": "now-1h",
    "to": "now"
  },
  "templating": {
    "list": [
      {
        "name": "datasource",
        "type": "datasource",
        "query": "prometheus",
        "current": {
          "selected": false,
          "text": "Prometheus",
          "value": "Prometheus"
        }
      }
    ]
  },
  "panels": [
    {
      "id": 1,
      "title": "Memory Usage",
      "type": "timeseries",
      "gridPos": {"h": 8, "w": 12, "x": 0, "y": 0},
      "datasource": {"type": "prometheus", "uid": "${datasource}"},
      "targets": [
        {
          "datasource": {"type": "prometheus", "uid": "${datasource}"},
          "expr": "redis_memory_used_bytes",
          "legendFormat": "Used memory",
          "refId": "A"
        }
      ],
      "fieldConfig": {
        "defaults": {
          "custom": {"drawStyle": "line", "lineWidth": 2, "fillOpacity": 10},
          "unit": "bytes",
          "min": 0
        },
        "overrides": []
      }
    },
    {
      "id": 2,
      "title": "Commands / sec",
      "type": "timeseries",
      "gridPos": {"h": 8, "w": 12, "x": 12, "y": 0},
      "datasource": {"type": "prometheus", "uid": "${datasource}"},
      "targets": [
        {
          "datasource": {"type": "prometheus", "uid": "${datasource}"},
          "expr": "rate(redis_commands_processed_total[5m])",
          "legendFormat": "Commands/sec",
          "refId": "A"
        }
      ],
      "fieldConfig": {
        "defaults": {
          "custom": {"drawStyle": "line", "lineWidth": 2, "fillOpacity": 10},
          "unit": "cps",
          "min": 0
        },
        "overrides": []
      }
    },
    {
      "id": 3,
      "title": "Connected Clients",
      "type": "timeseries",
      "gridPos": {"h": 8, "w": 12, "x": 0, "y": 8},
      "datasource": {"type": "prometheus", "uid": "${datasource}"},
      "targets": [
        {
          "datasource": {"type": "prometheus", "uid": "${datasource}"},
          "expr": "redis_connected_clients",
          "legendFormat": "Clients",
          "refId": "A"
        }
      ],
      "fieldConfig": {
        "defaults": {
          "custom": {"drawStyle": "line", "lineWidth": 2, "fillOpacity": 10},
          "unit": "short",
          "min": 0
        },
        "overrides": []
      }
    },
    {
      "id": 4,
      "title": "Cache Hit Ratio",
      "type": "timeseries",
      "gridPos": {"h": 8, "w": 12, "x": 12, "y": 8},
      "datasource": {"type": "prometheus", "uid": "${datasource}"},
      "targets": [
        {
          "datasource": {"type": "prometheus", "uid": "${datasource}"},
          "expr": "redis_keyspace_hits_total / (redis_keyspace_hits_total + redis_keyspace_misses_total)",
          "legendFormat": "Hit Ratio",
          "refId": "A"
        }
      ],
      "fieldConfig": {
        "defaults": {
          "custom": {"drawStyle": "line", "lineWidth": 2, "fillOpacity": 10},
          "unit": "percentunit",
          "min": 0,
          "max": 1
        },
        "overrides": []
      }
    },
    {
      "id": 5,
      "title": "Keyspace Hits / Misses",
      "type": "timeseries",
      "gridPos": {"h": 8, "w": 12, "x": 0, "y": 16},
      "datasource": {"type": "prometheus", "uid": "${datasource}"},
      "targets": [
        {
          "datasource": {"type": "prometheus", "uid": "${datasource}"},
          "expr": "rate(redis_keyspace_hits_total[5m])",
          "legendFormat": "Hits/sec",
          "refId": "A"
        },
        {
          "datasource": {"type": "prometheus", "uid": "${datasource}"},
          "expr": "rate(redis_keyspace_misses_total[5m])",
          "legendFormat": "Misses/sec",
          "refId": "B"
        }
      ],
      "fieldConfig": {
        "defaults": {
          "custom": {"drawStyle": "line", "lineWidth": 2, "fillOpacity": 10},
          "unit": "cps",
          "min": 0
        },
        "overrides": []
      }
    },
    {
      "id": 6,
      "title": "Evicted Keys",
      "type": "timeseries",
      "gridPos": {"h": 8, "w": 12, "x": 12, "y": 16},
      "datasource": {"type": "prometheus", "uid": "${datasource}"},
      "targets": [
        {
          "datasource": {"type": "prometheus", "uid": "${datasource}"},
          "expr": "rate(redis_evicted_keys_total[5m])",
          "legendFormat": "Evicted/sec",
          "refId": "A"
        }
      ],
      "fieldConfig": {
        "defaults": {
          "custom": {"drawStyle": "line", "lineWidth": 2, "fillOpacity": 10},
          "unit": "cps",
          "min": 0
        },
        "overrides": []
      }
    }
  ]
}
