{
  "annotations": {
    "list": [
      {
        "builtIn": 1,
        "datasource": {
          "type": "grafana",
          "uid": "-- Grafana --"
        },
        "enable": true,
        "hide": true,
        "iconColor": "rgba(0, 211, 255, 1)",
        "name": "Annotations & Alerts",
        "type": "dashboard"
      }
    ]
  },
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  "editable": true,
  "fiscalYearStartMonth": 0,
  "graphTooltip": 1,
  "id": null,
  "links": [
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      "asDropdown": false,
      "icon": "external link",
      "includeVars": false,
      "keepTime": true,
      "targetBlank": false,
      "title": "Server Overview",
      "type": "link",
      "url": "/d/drive9-server-overview"
    },
    {
      "asDropdown": false,
      "icon": "external link",
      "includeVars": true,
      "keepTime": true,
      "targetBlank": false,
      "title": "Tenant Overview",
      "type": "link",
      "url": "/d/drive9-tenant-overview"
    }
  ],
  "liveNow": false,
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      "collapsed": false,
      "gridPos": {
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        "w": 24,
        "x": 0,
        "y": 0
      },
      "id": 1,
      "panels": [],
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      "type": "row"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "Non-deleted tenant count of the selected organization from the meta store. Pool-independent: organizations without a tenant pool are still counted.",
      "fieldConfig": {
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          "color": {
            "mode": "palette-classic"
          },
          "mappings": [],
          "unit": "short"
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      "gridPos": {
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        "w": 6,
        "x": 0,
        "y": 1
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        "graphMode": "area",
        "justifyMode": "auto",
        "orientation": "auto",
        "reduceOptions": {
          "calcs": [
            "lastNotNull"
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          "fields": "",
          "values": false
        },
        "textMode": "auto"
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      "targets": [
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          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
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          "legendFormat": "tenants",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Total Tenants",
      "type": "stat"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "Net change of the organization tenant count over the selected dashboard time range. This is delta() of a gauge, not a creation counter. The subquery collapses replica series to one per organization before delta() so signed decreases are preserved.",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "palette-classic"
          },
          "mappings": [],
          "unit": "short"
        },
        "overrides": []
      },
      "gridPos": {
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        "w": 6,
        "x": 6,
        "y": 1
      },
      "id": 4,
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        "colorMode": "none",
        "graphMode": "area",
        "justifyMode": "auto",
        "orientation": "auto",
        "reduceOptions": {
          "calcs": [
            "lastNotNull"
          ],
          "fields": "",
          "values": false
        },
        "textMode": "auto"
      },
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
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          "legendFormat": "change",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Net Tenant Change",
      "type": "stat"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "Confirmed file count of the selected organization from the meta store across all non-deleted tenants.",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "palette-classic"
          },
          "mappings": [],
          "unit": "short"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 4,
        "w": 6,
        "x": 12,
        "y": 1
      },
      "id": 71,
      "options": {
        "colorMode": "none",
        "graphMode": "area",
        "justifyMode": "auto",
        "orientation": "auto",
        "reduceOptions": {
          "calcs": [
            "lastNotNull"
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          "fields": "",
          "values": false
        },
        "textMode": "auto"
      },
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "max(drive9_organization_file_count{tidbcloud_org_id=\"$org\"})",
          "legendFormat": "files",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Total Files",
      "type": "stat"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "Event-driven capacity snapshot. It may be absent after a server restart until a pool admin or replenish operation refreshes it.",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "palette-classic"
          },
          "mappings": [],
          "unit": "short"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 4,
        "w": 4,
        "x": 8,
        "y": 18
      },
      "id": 11,
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        "colorMode": "none",
        "graphMode": "area",
        "justifyMode": "auto",
        "orientation": "auto",
        "reduceOptions": {
          "calcs": [
            "lastNotNull"
          ],
          "fields": "",
          "values": false
        },
        "textMode": "auto"
      },
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "sum(drive9_tenant_pool_capacity{organization_id=\"$org\",state=\"free\"})",
          "legendFormat": "free",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Free Reserve Slots",
      "type": "stat"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "Share of the configured free-pool reserve currently depleted. Pool size is a reserve target, not a maximum tenant count. This event-driven snapshot may be absent after restart until pool activity refreshes it.",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "palette-classic"
          },
          "mappings": [],
          "unit": "percentunit"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 4,
        "w": 6,
        "x": 18,
        "y": 18
      },
      "id": 13,
      "options": {
        "colorMode": "none",
        "graphMode": "area",
        "justifyMode": "auto",
        "orientation": "auto",
        "reduceOptions": {
          "calcs": [
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          ],
          "fields": "",
          "values": false
        },
        "textMode": "auto"
      },
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "clamp_max(clamp_min(1 - sum(drive9_tenant_pool_capacity{organization_id=\"$org\",state=\"free\"}) / clamp_min(sum(drive9_tenant_pool_capacity{organization_id=\"$org\",state=\"size\"}), 1), 0), 1) and (sum(drive9_tenant_pool_capacity{organization_id=\"$org\",state=\"size\"}) > 0)",
          "legendFormat": "reserve depleted",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Pool Reserve Depletion",
      "type": "stat"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "Total logical storage currently consumed by the selected organization from the leader's central quota snapshot: confirmed bytes plus in-flight reserved bytes. Refreshed every 5 minutes.",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "palette-classic"
          },
          "mappings": [],
          "unit": "bytes"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 4,
        "w": 6,
        "x": 18,
        "y": 1
      },
      "id": 37,
      "options": {
        "colorMode": "none",
        "graphMode": "area",
        "justifyMode": "auto",
        "orientation": "auto",
        "reduceOptions": {
          "calcs": [
            "lastNotNull"
          ],
          "fields": "",
          "values": false
        },
        "textMode": "auto"
      },
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "max(drive9_organization_storage_usage_bytes{tidbcloud_org_id=\"$org\"})",
          "legendFormat": "used",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Total Storage Usage",
      "type": "stat"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "Organization confirmed plus reserved storage divided by the organization storage limit. This uses leader-published organization metrics and does not expire with tenant request activity.",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "palette-classic"
          },
          "mappings": [],
          "unit": "percentunit"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 4,
        "w": 8,
        "x": 0,
        "y": 5
      },
      "id": 40,
      "options": {
        "colorMode": "none",
        "graphMode": "area",
        "justifyMode": "auto",
        "orientation": "auto",
        "reduceOptions": {
          "calcs": [
            "lastNotNull"
          ],
          "fields": "",
          "values": false
        },
        "textMode": "auto"
      },
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "((max(drive9_organization_storage_confirmed_bytes{tidbcloud_org_id=\"$org\"}) + max(drive9_organization_storage_reserved_bytes{tidbcloud_org_id=\"$org\"})) / max(drive9_organization_storage_limit_bytes{tidbcloud_org_id=\"$org\"})) and (max(drive9_organization_storage_limit_bytes{tidbcloud_org_id=\"$org\"}) > 0)",
          "legendFormat": "usage",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Storage Usage Ratio",
      "type": "stat"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "Organization request rate. Successful control-plane requests are organization-only aggregates; data-plane requests and control-plane errors also retain tenant attribution.",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "palette-classic"
          },
          "mappings": [],
          "unit": "reqps"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 4,
        "w": 8,
        "x": 8,
        "y": 5
      },
      "id": 24,
      "options": {
        "colorMode": "none",
        "graphMode": "area",
        "justifyMode": "auto",
        "orientation": "auto",
        "reduceOptions": {
          "calcs": [
            "lastNotNull"
          ],
          "fields": "",
          "values": false
        },
        "textMode": "auto"
      },
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "sum(rate(drive9_tenant_requests_total{tidbcloud_org_id=\"$org\"}[$__rate_interval]))",
          "legendFormat": "requests/s",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Organization Request Rate",
      "type": "stat"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "Organization 5xx ratio across all organization-attributed request series.",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "palette-classic"
          },
          "mappings": [],
          "unit": "percentunit"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 4,
        "w": 8,
        "x": 16,
        "y": 5
      },
      "id": 25,
      "options": {
        "colorMode": "none",
        "graphMode": "area",
        "justifyMode": "auto",
        "orientation": "auto",
        "reduceOptions": {
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          "fields": "",
          "values": false
        },
        "textMode": "auto"
      },
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "sum(rate(drive9_tenant_requests_total{tidbcloud_org_id=\"$org\",status_class=\"5xx\"}[$__rate_interval])) / clamp_min(sum(rate(drive9_tenant_requests_total{tidbcloud_org_id=\"$org\"}[$__rate_interval])), 0.000001)",
          "legendFormat": "5xx ratio",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Organization 5xx Ratio",
      "type": "stat"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "Organization totals; tenant filtering applies only in the detail rows below.",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "palette-classic"
          },
          "mappings": [],
          "unit": "bytes"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 8,
        "w": 12,
        "x": 0,
        "y": 9
      },
      "id": 8,
      "options": {
        "legend": {
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          ],
          "displayMode": "table",
          "placement": "bottom",
          "showLegend": true
        },
        "tooltip": {
          "mode": "multi",
          "sort": "desc"
        }
      },
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "max(drive9_organization_storage_confirmed_bytes{tidbcloud_org_id=\"$org\"})",
          "legendFormat": "confirmed",
          "range": true,
          "refId": "A"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "max(drive9_organization_storage_reserved_bytes{tidbcloud_org_id=\"$org\"})",
          "legendFormat": "reserved",
          "range": true,
          "refId": "B"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "max(drive9_organization_storage_limit_bytes{tidbcloud_org_id=\"$org\"})",
          "legendFormat": "limit",
          "range": true,
          "refId": "C"
        }
      ],
      "title": "Organization Storage by State",
      "type": "timeseries"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "Organization request rate grouped by HTTP status class, including organization-only successful control-plane aggregates.",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "palette-classic"
          },
          "mappings": [],
          "unit": "ops"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 8,
        "w": 12,
        "x": 12,
        "y": 9
      },
      "id": 9,
      "options": {
        "legend": {
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          "displayMode": "table",
          "placement": "bottom",
          "showLegend": true
        },
        "tooltip": {
          "mode": "multi",
          "sort": "desc"
        }
      },
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "sum by (status_class) (rate(drive9_tenant_requests_total{tidbcloud_org_id=\"$org\"}[$__rate_interval]))",
          "legendFormat": "{{status_class}}",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Organization Request Outcomes",
      "type": "timeseries"
    },
    {
      "collapsed": false,
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 17
      },
      "id": 10,
      "panels": [],
      "title": "Tenant Pool Capacity and Supply",
      "type": "row"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "palette-classic"
          },
          "mappings": [],
          "unit": "short"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 4,
        "w": 4,
        "x": 0,
        "y": 18
      },
      "id": 3,
      "options": {
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        "graphMode": "area",
        "justifyMode": "auto",
        "orientation": "auto",
        "reduceOptions": {
          "calcs": [
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          "fields": "",
          "values": false
        },
        "textMode": "auto"
      },
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "sum(drive9_tenant_pool_bindings{tidbcloud_org_id=\"$org\",status=\"free\"})",
          "legendFormat": "free",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Free Tenant Bindings",
      "type": "stat"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "Configured reserve target for free tenant slots. This is not a maximum total tenant count. The gauge is refreshed by pool admin/replenish activity and may be absent after restart until then.",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "palette-classic"
          },
          "mappings": [],
          "unit": "short"
        },
        "overrides": []
      },
      "gridPos": {
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        "w": 4,
        "x": 4,
        "y": 18
      },
      "id": 12,
      "options": {
        "colorMode": "none",
        "graphMode": "area",
        "justifyMode": "auto",
        "orientation": "auto",
        "reduceOptions": {
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          "fields": "",
          "values": false
        },
        "textMode": "auto"
      },
      "targets": [
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          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "sum(drive9_tenant_pool_capacity{organization_id=\"$org\",state=\"size\"})",
          "legendFormat": "reserve target",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Reserve Target Size",
      "type": "stat"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "Event-driven physical pool snapshot; it is refreshed with shared-pool observation activity.",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "palette-classic"
          },
          "mappings": [],
          "unit": "short"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 4,
        "w": 6,
        "x": 12,
        "y": 18
      },
      "id": 14,
      "options": {
        "colorMode": "none",
        "graphMode": "area",
        "justifyMode": "auto",
        "orientation": "auto",
        "reduceOptions": {
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          "fields": "",
          "values": false
        },
        "textMode": "auto"
      },
      "targets": [
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          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "sum(drive9_shared_db_pool_total{tidbcloud_org_id=\"$org\",status=\"active\"})",
          "legendFormat": "active",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Active Shared DB Pools",
      "type": "stat"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "Event-driven reserve target and free-slot history. It may have no samples after restart until pool admin or replenish activity refreshes the gauge.",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "palette-classic"
          },
          "mappings": [],
          "unit": "short"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 8,
        "w": 12,
        "x": 0,
        "y": 22
      },
      "id": 15,
      "options": {
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          "displayMode": "table",
          "placement": "bottom",
          "showLegend": true
        },
        "tooltip": {
          "mode": "multi",
          "sort": "desc"
        }
      },
      "targets": [
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          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "sum by (state) (drive9_tenant_pool_capacity{organization_id=\"$org\"})",
          "legendFormat": "{{state}}",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Reserve Target and Free Slots",
      "type": "timeseries"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "1 - free reserve / configured reserve target, bounded to 0-100%. No data is shown when the target is zero, absent, or has not yet been refreshed after restart.",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "palette-classic"
          },
          "mappings": [],
          "unit": "percentunit"
        },
        "overrides": []
      },
      "gridPos": {
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        "x": 12,
        "y": 22
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      "id": 16,
      "options": {
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          "displayMode": "table",
          "placement": "bottom",
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        },
        "tooltip": {
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          "sort": "desc"
        }
      },
      "targets": [
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          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "clamp_max(clamp_min(1 - sum(drive9_tenant_pool_capacity{organization_id=\"$org\",state=\"free\"}) / clamp_min(sum(drive9_tenant_pool_capacity{organization_id=\"$org\",state=\"size\"}), 1), 0), 1) and (sum(drive9_tenant_pool_capacity{organization_id=\"$org\",state=\"size\"}) > 0)",
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          "range": true,
          "refId": "A"
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      ],
      "title": "Pool Reserve Depletion Trend",
      "type": "timeseries"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "palette-classic"
          },
          "mappings": [],
          "unit": "ops"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 8,
        "w": 12,
        "x": 0,
        "y": 30
      },
      "id": 17,
      "options": {
        "legend": {
          "calcs": [
            "lastNotNull"
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          "displayMode": "table",
          "placement": "bottom",
          "showLegend": true
        },
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          "sort": "desc"
        }
      },
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "sum by (scope, result) (rate(drive9_tenant_pool_metadata_resume_wait_total{organization_id=\"$org\"}[$__rate_interval]))",
          "legendFormat": "{{scope}} / {{result}}",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Metadata Resume Wait Outcomes",
      "type": "timeseries"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "palette-classic"
          },
          "mappings": [],
          "unit": "s"
        },
        "overrides": []
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      "gridPos": {
        "h": 8,
        "w": 12,
        "x": 12,
        "y": 30
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          "displayMode": "table",
          "placement": "bottom",
          "showLegend": true
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      },
      "targets": [
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          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "histogram_quantile(0.95, sum by (le, scope) (rate(drive9_tenant_pool_metadata_resume_wait_duration_seconds_bucket{organization_id=\"$org\"}[$__rate_interval])))",
          "legendFormat": "{{scope}}",
          "range": true,
          "refId": "A"
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      ],
      "title": "Metadata Resume Wait P95",
      "type": "timeseries"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "Physical shared DB-pool count by lifecycle status for this organization.",
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            "mode": "palette-classic"
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          "mappings": [],
          "unit": "short"
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        "h": 8,
        "w": 24,
        "x": 0,
        "y": 38
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      },
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            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "sum by (status) (drive9_shared_db_pool_total{tidbcloud_org_id=\"$org\"})",
          "legendFormat": "{{status}}",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Shared Physical Pools by Status",
      "type": "timeseries"
    },
    {
      "collapsed": false,
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 46
      },
      "id": 60,
      "panels": [],
      "title": "Organization Database Resources",
      "type": "row"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "Registered role=user pools for the selected organization.",
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            "mode": "palette-classic"
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          "mappings": [],
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        "x": 0,
        "y": 47
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        "graphMode": "area",
        "justifyMode": "auto",
        "orientation": "auto",
        "reduceOptions": {
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          "fields": "",
          "values": false
        },
        "textMode": "auto"
      },
      "targets": [
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          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "sum(drive9_db_pool_registered{role=\"user\",tidbcloud_org_id=\"$org\"})",
          "legendFormat": "pools",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Dedicated DB Pools",
      "type": "stat"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "Open connections for selected dedicated tenant DB pools.",
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            "mode": "palette-classic"
          },
          "mappings": [],
          "unit": "short"
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        "overrides": []
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      "gridPos": {
        "h": 4,
        "w": 6,
        "x": 6,
        "y": 47
      },
      "id": 62,
      "options": {
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        "graphMode": "area",
        "justifyMode": "auto",
        "orientation": "auto",
        "reduceOptions": {
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          "fields": "",
          "values": false
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        "textMode": "auto"
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      "targets": [
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          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "sum(drive9_db_pool_connections{role=\"user\",tidbcloud_org_id=\"$org\",state=\"open\"}) or on() (0 * sum(drive9_db_pool_registered{role=\"user\",tidbcloud_org_id=\"$org\"}))",
          "legendFormat": "open",
          "range": true,
          "refId": "A"
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      ],
      "title": "Dedicated Open Connections",
      "type": "stat"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "Registered shared and shared_schema handles for the selected organization.",
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            "mode": "palette-classic"
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          "unit": "short"
        },
        "overrides": []
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      "gridPos": {
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        "w": 6,
        "x": 12,
        "y": 47
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      "id": 63,
      "options": {
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        "graphMode": "area",
        "justifyMode": "auto",
        "orientation": "auto",
        "reduceOptions": {
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          "fields": "",
          "values": false
        },
        "textMode": "auto"
      },
      "targets": [
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            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "sum(drive9_db_pool_registered{role=~\"shared|shared_schema\",tidbcloud_org_id=\"$org\"})",
          "legendFormat": "handles",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Shared DB Handles",
      "type": "stat"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "Open shared and shared_schema connections for the selected organization.",
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            "mode": "palette-classic"
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        "overrides": []
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      "gridPos": {
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        "w": 6,
        "x": 18,
        "y": 47
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        "justifyMode": "auto",
        "orientation": "auto",
        "reduceOptions": {
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          "fields": "",
          "values": false
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        "textMode": "auto"
      },
      "targets": [
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          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "sum(drive9_db_pool_connections{role=~\"shared|shared_schema\",tidbcloud_org_id=\"$org\",state=\"open\"}) or on() (0 * sum(drive9_db_pool_registered{role=~\"shared|shared_schema\",tidbcloud_org_id=\"$org\"}))",
          "legendFormat": "open",
          "range": true,
          "refId": "A"
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      ],
      "title": "Shared Open Connections",
      "type": "stat"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "Organization total for role=user connection states. Per-tenant inspection belongs in Tenant Overview.",
      "fieldConfig": {
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            "mode": "palette-classic"
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          "mappings": [],
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        },
        "overrides": []
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      "gridPos": {
        "h": 8,
        "w": 12,
        "x": 0,
        "y": 51
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      "id": 65,
      "options": {
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          "displayMode": "table",
          "placement": "bottom",
          "showLegend": true
        },
        "tooltip": {
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          "sort": "desc"
        }
      },
      "targets": [
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          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "sum by (state) (drive9_db_pool_connections{role=\"user\",tidbcloud_org_id=\"$org\"})",
          "legendFormat": "{{state}}",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Dedicated DB Connections by State",
      "type": "timeseries"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "Organization aggregate for dedicated tenant DB waits and closes.",
      "fieldConfig": {
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            "mode": "palette-classic"
          },
          "mappings": [],
          "unit": "ops"
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        "overrides": []
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      "gridPos": {
        "h": 8,
        "w": 12,
        "x": 12,
        "y": 51
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      "id": 66,
      "options": {
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          "displayMode": "table",
          "placement": "bottom",
          "showLegend": true
        },
        "tooltip": {
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          "sort": "desc"
        }
      },
      "targets": [
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          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "sum(rate(drive9_db_pool_wait_count_total{role=\"user\",tidbcloud_org_id=\"$org\"}[$__rate_interval]))",
          "legendFormat": "waits/s",
          "range": true,
          "refId": "A"
        },
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "sum by (reason) (rate(drive9_db_pool_closes_total{role=\"user\",tidbcloud_org_id=\"$org\"}[$__rate_interval]))",
          "legendFormat": "close {{reason}}",
          "range": true,
          "refId": "B"
        }
      ],
      "title": "Dedicated DB Wait and Close",
      "type": "timeseries"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "Physical native_shared data-plane handles scoped to the selected organization.",
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        "defaults": {
          "color": {
            "mode": "palette-classic"
          },
          "mappings": [],
          "unit": "short"
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        "overrides": []
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      "gridPos": {
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        "w": 12,
        "x": 0,
        "y": 59
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          "displayMode": "table",
          "placement": "bottom",
          "showLegend": true
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        "tooltip": {
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          "sort": "desc"
        }
      },
      "targets": [
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          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "sum by (db_pool_uuid, state) (drive9_db_pool_connections{role=\"shared\",tidbcloud_org_id=\"$org\"})",
          "legendFormat": "{{db_pool_uuid}} / {{state}}",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Shared Data DB Connections",
      "type": "timeseries"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "Short-lived shared_schema handles used for bootstrap and contract repair.",
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            "mode": "palette-classic"
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          "mappings": [],
          "unit": "short"
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        "overrides": []
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      "gridPos": {
        "h": 8,
        "w": 12,
        "x": 12,
        "y": 59
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      "id": 68,
      "options": {
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          "displayMode": "table",
          "placement": "bottom",
          "showLegend": true
        },
        "tooltip": {
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        }
      },
      "targets": [
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          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "sum by (db_pool_uuid, state) (drive9_db_pool_connections{role=\"shared_schema\",tidbcloud_org_id=\"$org\"})",
          "legendFormat": "{{db_pool_uuid}} / {{state}}",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Shared Schema DB Connections",
      "type": "timeseries"
    },
    {
      "collapsed": false,
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 67
      },
      "id": 23,
      "panels": [],
      "title": "Organization Usage and Request Experience",
      "type": "row"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
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      "description": "",
      "fieldConfig": {
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            "mode": "palette-classic"
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          "unit": "short"
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      "gridPos": {
        "h": 4,
        "w": 12,
        "x": 0,
        "y": 68
      },
      "id": 26,
      "options": {
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        "graphMode": "area",
        "justifyMode": "auto",
        "orientation": "auto",
        "reduceOptions": {
          "calcs": [
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          "fields": "",
          "values": false
        },
        "textMode": "auto"
      },
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "sum(drive9_tenant_inflight_requests{tidbcloud_org_id=\"$org\"})",
          "legendFormat": "in-flight",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Tenant In-flight",
      "type": "stat"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "",
      "fieldConfig": {
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            "mode": "palette-classic"
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          "unit": "short"
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      "gridPos": {
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        "w": 12,
        "x": 12,
        "y": 68
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      "id": 27,
      "options": {
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        "graphMode": "area",
        "justifyMode": "auto",
        "orientation": "auto",
        "reduceOptions": {
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          "fields": "",
          "values": false
        },
        "textMode": "auto"
      },
      "targets": [
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          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "sum(drive9_sse_inflight_connections{tidbcloud_org_id=\"$org\"})",
          "legendFormat": "connections",
          "range": true,
          "refId": "A"
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      ],
      "title": "SSE In-flight",
      "type": "stat"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
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      "description": "",
      "fieldConfig": {
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          "color": {
            "mode": "palette-classic"
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          "mappings": [],
          "unit": "reqps"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 8,
        "w": 12,
        "x": 0,
        "y": 72
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      "id": 28,
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          "displayMode": "table",
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      },
      "targets": [
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          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "sum by (surface, action, status_class) (rate(drive9_tenant_requests_total{tidbcloud_org_id=\"$org\"}[$__rate_interval]))",
          "legendFormat": "{{surface}} / {{action}} / {{status_class}}",
          "range": true,
          "refId": "A"
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      ],
      "title": "Requests by Surface and Action",
      "type": "timeseries"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "Top tenant-attributed request rates. Organization-only successful control-plane aggregates are excluded.",
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            "mode": "palette-classic"
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          "mappings": [],
          "unit": "reqps"
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        "w": 12,
        "x": 12,
        "y": 72
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      "id": 30,
      "options": {
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          "displayMode": "table",
          "placement": "bottom",
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      },
      "targets": [
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          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "topk(20, sum by (tenant_id, surface) (rate(drive9_tenant_requests_total{tidbcloud_org_id=\"$org\",tenant_id!=\"\"}[$__rate_interval])))",
          "legendFormat": "{{tenant_id}} / {{surface}}",
          "range": true,
          "refId": "A"
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      ],
      "title": "Top Tenants by Request Rate",
      "type": "timeseries"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
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      "description": "",
      "fieldConfig": {
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        "x": 0,
        "y": 80
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      "options": {
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          "placement": "bottom",
          "showLegend": true
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      },
      "targets": [
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          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "sum by (surface) (drive9_tenant_inflight_requests{tidbcloud_org_id=\"$org\"})",
          "legendFormat": "{{surface}}",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "In-flight by Surface",
      "type": "timeseries"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "palette-classic"
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          "mappings": [],
          "unit": "Bps"
        },
        "overrides": []
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      "gridPos": {
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        "w": 12,
        "x": 12,
        "y": 80
      },
      "id": 32,
      "options": {
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          "placement": "bottom",
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      },
      "targets": [
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          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "sum by (direction) (rate(drive9_tenant_file_bytes_total{tidbcloud_org_id=\"$org\"}[$__rate_interval]))",
          "legendFormat": "{{direction}}",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Logical File I/O by Direction",
      "type": "timeseries"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "",
      "fieldConfig": {
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            "mode": "palette-classic"
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          "mappings": [],
          "unit": "ops"
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      "title": "Top Oldest Mutation Backlogs",
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      "title": "SSE Reset Reasons",
      "type": "timeseries"
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      "datasource": {
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      "type": "timeseries"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "palette-classic"
          },
          "mappings": [],
          "unit": "short"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 8,
        "w": 12,
        "x": 0,
        "y": 154
      },
      "id": 58,
      "options": {
        "legend": {
          "calcs": [
            "lastNotNull"
          ],
          "displayMode": "table",
          "placement": "bottom",
          "showLegend": true
        },
        "tooltip": {
          "mode": "multi",
          "sort": "desc"
        }
      },
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "sum by (db_pool_uuid) (drive9_shared_db_pool_cache_tenants{tidbcloud_org_id=\"$org\"})",
          "legendFormat": "{{db_pool_uuid}} tenant refs",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Shared Pool Cache Tenant Refs",
      "type": "timeseries"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "Only lifecycle series exported with organization attribution appear here.",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "palette-classic"
          },
          "mappings": [],
          "unit": "ops"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 8,
        "w": 12,
        "x": 12,
        "y": 154
      },
      "id": 59,
      "options": {
        "legend": {
          "calcs": [
            "lastNotNull"
          ],
          "displayMode": "table",
          "placement": "bottom",
          "showLegend": true
        },
        "tooltip": {
          "mode": "multi",
          "sort": "desc"
        }
      },
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "sum by (event, provider, result) (rate(drive9_business_events_total{tidbcloud_org_id=\"$org\",event=~\"tenant_provision|tenant_schema_init|tenant_status\"}[$__rate_interval]))",
          "legendFormat": "{{event}} / {{provider}} / {{result}}",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Organization Lifecycle Outcomes",
      "type": "timeseries"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "description": "File read/write ops per second by direction across the organization (drive9_tenant_file_ops_total; db9 and s3 bill as separate SKUs (pooled vs non-pooled ops units)).",
      "fieldConfig": {
        "defaults": {
          "color": {
            "mode": "palette-classic"
          },
          "mappings": [],
          "unit": "reqps"
        },
        "overrides": []
      },
      "gridPos": {
        "h": 8,
        "w": 12,
        "x": 0,
        "y": 162
      },
      "id": 70,
      "options": {
        "legend": {
          "calcs": [
            "lastNotNull"
          ],
          "displayMode": "table",
          "placement": "bottom",
          "showLegend": true
        },
        "tooltip": {
          "mode": "multi",
          "sort": "desc"
        }
      },
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "editorMode": "code",
          "expr": "sum by (direction, traffic_path) (rate(drive9_tenant_file_ops_total{tidbcloud_org_id=\"$org\"}[$__rate_interval]))",
          "legendFormat": "{{direction}}/{{traffic_path}}",
          "range": true,
          "refId": "A"
        }
      ],
      "title": "Logical File Ops by Direction",
      "type": "timeseries"
    }
  ],
  "refresh": "30s",
  "schemaVersion": 41,
  "tags": [
    "drive9",
    "prometheus",
    "core"
  ],
  "templating": {
    "list": [
      {
        "current": {
          "selected": false,
          "text": "Prometheus",
          "value": "Prometheus"
        },
        "hide": 0,
        "includeAll": false,
        "label": "Datasource",
        "multi": false,
        "name": "datasource",
        "options": [],
        "query": "prometheus",
        "refresh": 1,
        "regex": "",
        "type": "datasource"
      },
      {
        "datasource": {
          "type": "prometheus",
          "uid": "${datasource}"
        },
        "definition": "label_values(drive9_organization_tenant_count{tidbcloud_org_id!=\"guest\"}, tidbcloud_org_id)",
        "hide": 0,
        "includeAll": false,
        "label": "TiDB Cloud Org ID",
        "multi": false,
        "name": "org",
        "options": [],
        "query": "label_values(drive9_organization_tenant_count{tidbcloud_org_id!=\"guest\"}, tidbcloud_org_id)",
        "refresh": 1,
        "regex": "",
        "sort": 1,
        "type": "query"
      }
    ]
  },
  "time": {
    "from": "now-6h",
    "to": "now"
  },
  "timepicker": {},
  "timezone": "browser",
  "title": "Drive9 Organization Overview",
  "uid": "drive9-organization-overview",
  "version": 1,
  "weekStart": ""
}