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sum(rate(tidb_server_query_total{cluster_id=~\".*$cluster_id\", type=~\"Query|StmtExecute\", result=\"OK\"}[$__rate_interval]))\n) >= 0 or on() vector(0))", "hide": false, "interval": "", "legendFormat": "SuccessRate", "refId": "A" } ], "thresholds": [], "timeFrom": null, "timeRegions": [], "timeShift": null, "title": "SQL Success Rate", "tooltip": { "shared": true, "sort": 0, "value_type": "individual" }, "type": "graph", "xaxis": { "buckets": null, "mode": "time", "name": null, "show": true, "values": [] }, "yaxes": [ { "format": "percentunit", "label": null, "logBase": 1, "max": "1", "min": "0", "show": true }, { "format": "short", "label": null, "logBase": 1, "max": null, "min": null, "show": false } ], "yaxis": { "align": false, "alignLevel": null } }, { "collapsed": true, "datasource": null, "fieldConfig": { "defaults": {}, "overrides": [] }, "gridPos": { "h": 1, "w": 24, "x": 0, "y": 56 }, "id": 162, "panels": [ { "datasource": null, "fieldConfig": { "defaults": { "color": { 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"legendFormat": "{{pod}} - {{instance}}", "refId": "B" }, { "exemplar": true, "expr": "label_replace(count(kube_pod_info{namespace=~\".*$project_id\", pod=~\".*tikv-\\\\d+|.*pd-\\\\d+|.*tidb-\\\\d+|.*tiflash-\\\\d+\"}) by (node,pod), \"instance\", \"$0\", \"node\", \".*\")\n* on(instance)\ngroup_left\ncount(node_cpu_seconds_total{job=\"node-exporter\", mode=\"idle\", cluster=~\".*$shoot_cluster\"}) by (instance)", "hide": false, "interval": "$interval", "legendFormat": "Logical Core {{pod}} - {{instance}}", "refId": "C" }, { "exemplar": true, "expr": "node_load1{job=\"node-exporter\", instance=~\"$master_node_instance\", cluster=~\".*$shoot_cluster\"}", "hide": false, "interval": "$interval", "legendFormat": "{{ instance }}", "refId": "E" }, { "exemplar": true, "expr": "count(node_cpu_seconds_total{job=\"node-exporter\", instance=~\"$master_node_instance\", mode=\"idle\", cluster=~\".*$shoot_cluster\"}) by (instance)", "hide": false, "interval": "$interval", "legendFormat": "Logical 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