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instance=~\"$instance\", db=\"$db\", type=\"block_cache_miss\"}[1m])))", "format": "time_series", "intervalFactor": 2, "legendFormat": "all", "metric": "", "refId": "A", "step": 10 }, { "expr": "sum(rate(tikv_engine_cache_efficiency{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\", type=\"block_cache_data_hit\"}[1m])) / (sum(rate(tikv_engine_cache_efficiency{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\", type=\"block_cache_data_hit\"}[1m])) + sum(rate(tikv_engine_cache_efficiency{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\", type=\"block_cache_data_miss\"}[1m])))", "format": "time_series", "intervalFactor": 2, "legendFormat": "data", "metric": "", "refId": "D", "step": 10 }, { "expr": "sum(rate(tikv_engine_cache_efficiency{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\", type=\"block_cache_filter_hit\"}[1m])) / (sum(rate(tikv_engine_cache_efficiency{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\", type=\"block_cache_filter_hit\"}[1m])) + sum(rate(tikv_engine_cache_efficiency{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\", type=\"block_cache_filter_miss\"}[1m])))", "format": "time_series", "intervalFactor": 2, "legendFormat": "filter", "metric": "", "refId": "B", "step": 10 }, { "expr": "sum(rate(tikv_engine_cache_efficiency{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\", type=\"block_cache_index_hit\"}[1m])) / (sum(rate(tikv_engine_cache_efficiency{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\", type=\"block_cache_index_hit\"}[1m])) + sum(rate(tikv_engine_cache_efficiency{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\", type=\"block_cache_index_miss\"}[1m])))", "format": "time_series", "intervalFactor": 2, "legendFormat": "index", "metric": "", "refId": "C", "step": 10 }, { "expr": "sum(rate(tikv_engine_bloom_efficiency{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\", type=\"bloom_prefix_useful\"}[1m])) / sum(rate(tikv_engine_bloom_efficiency{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\", type=\"bloom_prefix_checked\"}[1m]))", "format": "time_series", "intervalFactor": 2, "legendFormat": "bloom prefix", "metric": "", "refId": "E", "step": 10 } ], "thresholds": [], "timeFrom": null, "timeRegions": [], "timeShift": null, "title": "Block cache hit", "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": null, "min": "0", "show": true }, { "format": "ops", "label": null, "logBase": 1, "max": null, "min": null, "show": false } ], "yaxis": { "align": false, "alignLevel": null } }, { "aliasColors": {}, "bars": false, "dashLength": 10, "dashes": false, "datasource": "${DS_TEST-CLUSTER}", "decimals": 1, "description": "The flow of different kinds of operations on keys", "fieldConfig": { "defaults": {}, "overrides": [] }, "fill": 0, "fillGradient": 0, "gridPos": { "h": 8, "w": 12, "x": 0, "y": 131 }, "height": "", "hiddenSeries": false, "id": 132, "legend": { "alignAsTable": true, "avg": false, "current": true, "max": true, "min": false, "rightSide": true, "show": true, "sideWidth": null, "sort": "current", "sortDesc": true, "total": false, "values": true }, "lines": true, "linewidth": 1, "links": [], "nullPointMode": "null", "options": { "alertThreshold": true }, "percentage": false, "pluginVersion": "7.5.7", "pointradius": 5, "points": false, "renderer": "flot", "scopedVars": { "db": { "selected": false, "text": "kv", "value": "kv" } }, "seriesOverrides": [], "spaceLength": 10, "stack": false, "steppedLine": false, "targets": [ { "expr": "sum(rate(tikv_engine_flow_bytes{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\", type=\"keys_read\"}[1m]))", "format": "time_series", "hide": false, "interval": "", "intervalFactor": 2, "legendFormat": "read", "refId": "B", "step": 10 }, { "expr": "sum(rate(tikv_engine_flow_bytes{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\", type=\"keys_written\"}[1m]))", "format": "time_series", "hide": false, "interval": "", "intervalFactor": 2, "legendFormat": "written", "refId": "C", "step": 10 }, { "expr": "sum(rate(tikv_engine_compaction_num_corrupt_keys{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\"}[1m]))", "format": "time_series", "hide": false, "interval": "", "intervalFactor": 2, "legendFormat": "corrupt", "metric": "", "refId": "A", "step": 10 } ], "thresholds": [], "timeFrom": null, "timeRegions": [], "timeShift": null, "title": "Keys flow", "tooltip": { "shared": true, "sort": 0, "value_type": "individual" }, "type": "graph", "xaxis": { "buckets": null, "mode": "time", "name": null, "show": true, "values": [] }, "yaxes": [ { "format": "ops", "label": null, "logBase": 1, "max": null, "min": "0", "show": true }, { "format": "short", "label": null, "logBase": 1, "max": null, "min": "0", "show": true } ], "yaxis": { "align": false, "alignLevel": null } }, { "aliasColors": {}, "bars": false, "dashLength": 10, "dashes": false, "datasource": "${DS_TEST-CLUSTER}", "decimals": 1, "description": "The count of different kinds of block cache operations", "fieldConfig": { "defaults": {}, "overrides": [] }, "fill": 1, "fillGradient": 0, "gridPos": { "h": 8, "w": 12, "x": 12, "y": 131 }, "hiddenSeries": false, "id": 468, "legend": { "alignAsTable": true, "avg": false, "current": true, "max": true, "min": false, "rightSide": true, "show": true, "sideWidth": null, "sort": "current", "sortDesc": true, "total": false, "values": true }, "lines": true, "linewidth": 1, "links": [], "nullPointMode": "null", "options": { "alertThreshold": true }, "percentage": false, "pluginVersion": "7.5.7", "pointradius": 5, "points": false, "renderer": "flot", "scopedVars": { "db": { "selected": false, "text": "kv", "value": "kv" } }, "seriesOverrides": [], "spaceLength": 10, "stack": false, "steppedLine": false, "targets": [ { "expr": "sum(rate(tikv_engine_cache_efficiency{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\", type=\"block_cache_add\"}[1m]))", "format": "time_series", "intervalFactor": 2, "legendFormat": "total_add", "metric": "", "refId": "A", "step": 10 }, { "expr": "sum(rate(tikv_engine_cache_efficiency{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\", type=\"block_cache_data_add\"}[1m]))", "format": "time_series", "intervalFactor": 2, "legendFormat": "data_add", "metric": "", "refId": "C", "step": 10 }, { "expr": "sum(rate(tikv_engine_cache_efficiency{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\", type=\"block_cache_filter_add\"}[1m]))", "format": "time_series", "intervalFactor": 2, "legendFormat": "filter_add", "metric": "", "refId": "D", "step": 10 }, { "expr": "sum(rate(tikv_engine_cache_efficiency{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\", type=\"block_cache_index_add\"}[1m]))", "format": "time_series", "intervalFactor": 2, "legendFormat": "index_add", "metric": "", "refId": "E", "step": 10 }, { "expr": "sum(rate(tikv_engine_cache_efficiency{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\", type=\"block_cache_add_failures\"}[1m]))", "format": "time_series", "intervalFactor": 2, "legendFormat": "add_failures", "metric": "", "refId": "B", "step": 10 } ], "thresholds": [], "timeFrom": null, "timeRegions": [], "timeShift": null, "title": "Block cache operations", "tooltip": { "shared": true, "sort": 0, "value_type": "individual" }, "type": "graph", "xaxis": { "buckets": null, "mode": "time", "name": null, "show": true, "values": [] }, "yaxes": [ { "format": "ops", "label": null, "logBase": 1, "max": null, "min": null, "show": true }, { "format": "short", "label": null, "logBase": 1, "max": null, "min": null, "show": true } ], "yaxis": { "align": false, "alignLevel": null } }, { "aliasColors": {}, "bars": false, "dashLength": 10, "dashes": false, "datasource": "${DS_TEST-CLUSTER}", "decimals": 1, "description": "The flow rate of read operations per type", "fieldConfig": { "defaults": {}, "overrides": [] }, "fill": 0, "fillGradient": 0, "gridPos": { "h": 8, "w": 12, "x": 0, "y": 139 }, "height": "", "hiddenSeries": false, "id": 85, "legend": { "alignAsTable": true, "avg": false, "current": true, "max": true, "min": false, "rightSide": true, "show": true, "sideWidth": null, "sort": "current", "sortDesc": true, "total": false, "values": true }, "lines": true, "linewidth": 1, "links": [], "nullPointMode": "null", "options": { "alertThreshold": true }, "percentage": false, "pluginVersion": "7.5.7", "pointradius": 5, "points": false, "renderer": "flot", "scopedVars": { "db": { "selected": false, "text": "kv", "value": "kv" } }, "seriesOverrides": [], "spaceLength": 10, "stack": false, "steppedLine": false, "targets": [ { "expr": "sum(rate(tikv_engine_flow_bytes{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\", type=\"bytes_read\"}[1m]))", "format": "time_series", "hide": false, "interval": "", "intervalFactor": 2, "legendFormat": "get", "refId": "A", "step": 10 }, { "expr": "sum(rate(tikv_engine_flow_bytes{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\", type=\"iter_bytes_read\"}[1m]))", "format": "time_series", "hide": false, "interval": "", "intervalFactor": 2, "legendFormat": "scan", "refId": "C", "step": 10 } ], "thresholds": [], "timeFrom": null, "timeRegions": [], "timeShift": null, "title": "Read flow", "tooltip": { "shared": true, "sort": 0, "value_type": "individual" }, "type": "graph", "xaxis": { "buckets": null, "mode": "time", "name": null, "show": true, "values": [] }, "yaxes": [ { "format": "Bps", "label": null, "logBase": 1, "max": null, "min": "0", "show": true }, { "format": "short", "label": null, "logBase": 1, "max": null, "min": "0", "show": true } ], "yaxis": { "align": false, "alignLevel": null } }, { "aliasColors": {}, "bars": false, "dashLength": 10, "dashes": false, "datasource": "${DS_TEST-CLUSTER}", "decimals": 1, "description": "The count of keys in each column family", "fieldConfig": { "defaults": {}, "overrides": [] }, "fill": 1, "fillGradient": 0, "gridPos": { "h": 8, "w": 12, "x": 12, "y": 139 }, "hiddenSeries": false, "id": 131, "legend": { "alignAsTable": true, "avg": false, "current": true, "max": true, "min": false, "rightSide": true, "show": true, "sideWidth": null, "sort": "current", "sortDesc": true, "total": false, "values": true }, "lines": true, "linewidth": 1, "links": [], "nullPointMode": "null", "options": { "alertThreshold": true }, "percentage": false, "pluginVersion": "7.5.7", "pointradius": 5, "points": false, "renderer": "flot", "scopedVars": { "db": { "selected": false, "text": "kv", "value": "kv" } }, "seriesOverrides": [], "spaceLength": 10, "stack": false, "steppedLine": false, "targets": [ { "expr": "sum(tikv_engine_estimate_num_keys{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\"}) by (cf)", "format": "time_series", "hide": false, "intervalFactor": 2, "legendFormat": "{{cf}}", "metric": "tikv_engine_estimate_num_keys", "refId": "A", "step": 10 } ], "thresholds": [], "timeFrom": null, "timeRegions": [], "timeShift": null, "title": "Total keys", "tooltip": { "shared": true, "sort": 0, "value_type": "individual" }, "type": "graph", "xaxis": { "buckets": null, "mode": "time", "name": null, "show": true, "values": [] }, "yaxes": [ { "format": "short", "label": null, "logBase": 1, "max": null, "min": "0", "show": true }, { "format": "short", "label": null, "logBase": 1, "max": null, "min": "0", "show": true } ], "yaxis": { "align": false, "alignLevel": null } }, { "aliasColors": {}, "bars": false, "dashLength": 10, "dashes": false, "datasource": "${DS_TEST-CLUSTER}", "decimals": 1, "description": "The flow of different kinds of write operations", "fieldConfig": { "defaults": {}, "overrides": [] }, "fill": 1, "fillGradient": 0, "gridPos": { "h": 8, "w": 12, "x": 0, "y": 147 }, "height": "", "hiddenSeries": false, "id": 86, "legend": { "alignAsTable": true, "avg": false, "current": true, "max": true, "min": false, "rightSide": true, "show": true, "sideWidth": null, "sort": "current", "sortDesc": true, "total": false, "values": true }, "lines": true, "linewidth": 1, "links": [], "nullPointMode": "null", "options": { "alertThreshold": true }, "percentage": false, "pluginVersion": "7.5.7", "pointradius": 5, "points": false, "renderer": "flot", "scopedVars": { "db": { "selected": false, "text": "kv", "value": "kv" } }, "seriesOverrides": [], "spaceLength": 10, "stack": false, "steppedLine": false, "targets": [ { "expr": "sum(rate(tikv_engine_flow_bytes{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\", type=\"wal_file_bytes\"}[1m]))", "format": "time_series", "hide": false, "intervalFactor": 2, "legendFormat": "wal", "refId": "C", "step": 10 }, { "expr": "sum(rate(tikv_engine_flow_bytes{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\", type=\"bytes_written\"}[1m]))", "format": "time_series", "hide": false, "intervalFactor": 2, "legendFormat": "write", "refId": "A", "step": 10 } ], "thresholds": [], "timeFrom": null, "timeRegions": [], "timeShift": null, "title": "Write flow", "tooltip": { "shared": true, "sort": 0, "value_type": "individual" }, "type": "graph", "xaxis": { "buckets": null, "mode": "time", "name": null, "show": true, "values": [] }, "yaxes": [ { "format": "Bps", "label": null, "logBase": 1, "max": null, "min": "0", "show": true }, { "format": "short", "label": null, "logBase": 1, "max": null, "min": "0", "show": true } ], "yaxis": { "align": false, "alignLevel": null } }, { "aliasColors": {}, "bars": false, "dashLength": 10, "dashes": false, "datasource": "${DS_TEST-CLUSTER}", "decimals": 1, "description": "The bytes per read", "fieldConfig": { "defaults": {}, "overrides": [] }, "fill": 0, "fillGradient": 0, "gridPos": { "h": 8, "w": 12, "x": 12, "y": 147 }, "hiddenSeries": false, "id": 133, "legend": { "alignAsTable": true, "avg": false, "current": true, "max": true, "min": false, "rightSide": true, "show": true, "sideWidth": null, "sort": "current", "sortDesc": true, "total": false, "values": true }, "lines": true, "linewidth": 1, "links": [], "maxPerRow": 2, "nullPointMode": "null", "options": { "alertThreshold": true }, "percentage": false, "pluginVersion": "7.5.7", "pointradius": 5, "points": false, "renderer": "flot", "scopedVars": { "db": { "selected": false, "text": "kv", "value": "kv" } }, "seriesOverrides": [], "spaceLength": 10, "stack": false, "steppedLine": false, "targets": [ { "expr": "max(tikv_engine_bytes_per_read{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\",type=\"bytes_per_read_max\"})", "format": "time_series", "intervalFactor": 2, "legendFormat": "max", "refId": "A", "step": 10 }, { "expr": "avg(tikv_engine_bytes_per_read{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\",type=\"bytes_per_read_percentile99\"})", "format": "time_series", "intervalFactor": 2, "legendFormat": "99%", "refId": "B", "step": 10 }, { "expr": "avg(tikv_engine_bytes_per_read{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\",type=\"bytes_per_read_percentile95\"})", "format": "time_series", "intervalFactor": 2, "legendFormat": "95%", "refId": "C", "step": 10 }, { "expr": "avg(tikv_engine_bytes_per_read{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\",type=\"bytes_per_read_average\"})", "format": "time_series", "intervalFactor": 2, "legendFormat": "avg", "refId": "D", "step": 10 } ], "thresholds": [], "timeFrom": null, "timeRegions": [], "timeShift": null, "title": "Bytes / Read", "tooltip": { "shared": true, "sort": 0, "value_type": "individual" }, "type": "graph", "xaxis": { "buckets": null, "mode": "time", "name": null, "show": true, "values": [] }, "yaxes": [ { "format": "decbytes", "label": null, "logBase": 10, "max": null, "min": "0", "show": true }, { "format": "short", "label": null, "logBase": 1, "max": null, "min": null, "show": true } ], "yaxis": { "align": false, "alignLevel": null } }, { "aliasColors": {}, "bars": false, "dashLength": 10, "dashes": false, "datasource": "${DS_TEST-CLUSTER}", "decimals": 1, "description": "The flow rate of compaction operations per type", "fieldConfig": { "defaults": {}, "overrides": [] }, "fill": 1, "fillGradient": 0, "gridPos": { "h": 8, "w": 12, "x": 0, "y": 155 }, "hiddenSeries": false, "id": 90, "legend": { "alignAsTable": true, "avg": false, "current": true, "max": true, "min": false, "rightSide": true, "show": true, "sideWidth": null, "sort": "current", "sortDesc": true, "total": false, "values": true }, "lines": true, "linewidth": 1, "links": [], "nullPointMode": "null", "options": { "alertThreshold": true }, "percentage": false, "pluginVersion": "7.5.7", "pointradius": 5, "points": false, "renderer": "flot", "scopedVars": { "db": { "selected": false, "text": "kv", "value": "kv" } }, "seriesOverrides": [], "spaceLength": 10, "stack": false, "steppedLine": false, "targets": [ { "expr": "sum(rate(tikv_engine_compaction_flow_bytes{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\", type=\"bytes_read\"}[1m]))", "format": "time_series", "hide": false, "intervalFactor": 2, "legendFormat": "read", "refId": "A", "step": 10 }, { "expr": "sum(rate(tikv_engine_compaction_flow_bytes{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\", type=\"bytes_written\"}[1m]))", "format": "time_series", "hide": false, "intervalFactor": 2, "legendFormat": "written", "refId": "C", "step": 10 }, { "expr": "sum(rate(tikv_engine_flow_bytes{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$db\", type=\"flush_write_bytes\"}[1m]))", "format": "time_series", "hide": false, "intervalFactor": 2, "legendFormat": "flushed", "refId": "B", "step": 10 } ], "thresholds": [], "timeFrom": null, "timeRegions": [], "timeShift": null, "title": "Compaction flow", "tooltip": { "shared": true, "sort": 0, "value_type": "individual" }, "type": "graph", "xaxis": { "buckets": null, "mode": "time", "name": null, "show": true, "values": [] }, "yaxes": [ { "format": "Bps", "label": null, "logBase": 1, "max": null, "min": "0", "show": true }, { "format": "Bps", "label": null, "logBase": 1, "max": null, "min": "0", "show": true } ], "yaxis": { "align": false, "alignLevel": null } }, { "aliasColors": {}, "bars": false, "dashLength": 10, "dashes": false, "datasource": "${DS_TEST-CLUSTER}", "decimals": 1, "description": "The bytes per write", "fieldConfig": { "defaults": {}, "overrides": [] }, "fill": 0, "fillGradient": 0, "gridPos": { "h": 8, "w": 12, "x": 12, "y": 155 }, "hiddenSeries": false, "id": 134, "legend": { "alignAsTable": true, "avg": false, "current": true, "max": true, "min": false, "rightSide": true, "show": true, "sideWidth": null, "sort": 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false, "dashLength": 10, "dashes": false, "datasource": "${DS_TEST-CLUSTER}", "fill": 1, "gridPos": { "h": 6, "w": 12, "x": 0, "y": 57 }, "id": 3338, "legend": { "alignAsTable": true, "avg": false, "current": true, "max": true, "min": false, "rightSide": true, "show": true, "total": false, "values": true }, "lines": true, "linewidth": 1, "links": [], "nullPointMode": "null", "paceLength": 10, "percentage": false, "pointradius": 2, "points": false, "renderer": "flot", "scopedVars": { "titan_db": { "selected": false, "text": "kv", "value": "kv" } }, "seriesOverrides": [], "spaceLength": 10, "stack": false, "steppedLine": false, "targets": [ { "expr": "sum(rate(tikv_engine_blob_locate{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\", type=\"number_blob_seek\"}[2m]))", "format": "time_series", "hide": false, "interval": "", "intervalFactor": 2, "legendFormat": "seek", "refId": "A" }, { "expr": "sum(rate(tikv_engine_blob_locate{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\", type=\"number_blob_prev\"}[2m]))", "format": "time_series", "hide": false, "intervalFactor": 1, "legendFormat": "prev", "refId": "B" }, { "expr": "sum(rate(tikv_engine_blob_locate{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\", type=\"number_blob_next\"}[2m]))", "format": "time_series", "hide": false, "intervalFactor": 1, "legendFormat": "next", "refId": "C" } ], "thresholds": [], "timeFrom": null, "timeRegions": [], "timeShift": null, "title": "Blob iter operations", "tooltip": { "shared": true, "sort": 0, "value_type": "individual" }, "type": "graph", "xaxis": { "buckets": null, "mode": "time", "name": null, "show": true, "values": [] }, "yaxes": [ { "format": "ops", "label": null, "logBase": 1, "max": null, "min": null, "show": true }, { "format": "short", "label": null, "logBase": 1, "max": null, "min": null, "show": true } ], "yaxis": { "align": false, "alignLevel": null } }, { "aliasColors": {}, "bars": false, "dashLength": 10, "dashes": false, "datasource": "${DS_TEST-CLUSTER}", "fill": 1, "gridPos": { "h": 6, "w": 12, "x": 12, "y": 57 }, "id": 3412, "legend": { "alignAsTable": true, "avg": false, "current": true, "max": true, "min": false, "rightSide": true, "show": true, "sort": "current", "sortDesc": true, "total": false, "values": true }, "lines": true, "linewidth": 1, "links": [], "nullPointMode": "null", "paceLength": 10, "percentage": false, "pointradius": 2, "points": false, "renderer": "flot", "scopedVars": { "titan_db": { "selected": false, "text": "kv", "value": "kv" } }, "seriesOverrides": [], "spaceLength": 10, "stack": false, "steppedLine": false, "targets": [ { "expr": "avg(tikv_engine_blob_seek_micros_seconds{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\", type=~\".*_average\"}) by (type)", "format": "time_series", "intervalFactor": 2, "legendFormat": "avg", "refId": "A" }, { "expr": "avg(tikv_engine_blob_seek_micros_seconds{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\", type=~\".*_percentile95\"}) by (type)", "format": "time_series", "intervalFactor": 2, "legendFormat": "95%", "refId": "B" }, { "expr": "avg(tikv_engine_blob_seek_micros_seconds{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\", type=~\".*_percentile99\"}) by (type)", "format": "time_series", "intervalFactor": 2, "legendFormat": "99%", "refId": "C" }, { "expr": "max(tikv_engine_blob_seek_micros_seconds{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\", type=~\".*_max\"}) by (type)", "format": "time_series", "intervalFactor": 2, "legendFormat": "max", "refId": "D" } ], "thresholds": [], "timeFrom": null, "timeRegions": [], "timeShift": null, "title": "Blob seek duration", "tooltip": { "shared": true, "sort": 0, "value_type": "individual" }, "type": "graph", "xaxis": { "buckets": null, "mode": "time", "name": null, "show": true, "values": [] }, "yaxes": [ { "format": "µs", "label": null, "logBase": 2, "max": null, "min": null, "show": true }, { "format": "short", "label": null, "logBase": 1, "max": null, "min": null, "show": true } ], "yaxis": { "align": false, "alignLevel": null } }, { "aliasColors": {}, "bars": false, "dashLength": 10, "dashes": false, "datasource": "${DS_TEST-CLUSTER}", "fill": 1, "gridPos": { "h": 6, "w": 12, "x": 0, "y": 63 }, "id": 4092, "legend": { "alignAsTable": true, "avg": false, "current": true, "max": true, "min": false, "rightSide": true, "show": true, "sort": "current", "sortDesc": true, "total": false, "values": true }, "lines": true, "linewidth": 1, "links": [], "nullPointMode": "null", "paceLength": 10, "percentage": false, "pointradius": 2, "points": false, "renderer": "flot", "scopedVars": { "titan_db": { "selected": false, "text": "kv", "value": "kv" } }, "seriesOverrides": [], "spaceLength": 10, "stack": false, "steppedLine": false, "targets": [ { "expr": "avg(tikv_engine_blob_next_micros_seconds{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\", type=~\".*_average\"}) by (type)", "format": "time_series", "intervalFactor": 2, "legendFormat": "avg", "refId": "A" }, { "expr": "avg(tikv_engine_blob_next_micros_seconds{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\", type=~\".*_percentile95\"}) by (type)", "format": "time_series", "intervalFactor": 2, "legendFormat": "95%", "refId": "B" }, { "expr": "avg(tikv_engine_blob_next_micros_seconds{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\", type=~\".*_percentile99\"}) by (type)", "format": "time_series", "intervalFactor": 2, "legendFormat": "99%", "refId": "C" }, { "expr": "max(tikv_engine_blob_next_micros_seconds{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\", type=~\".*_max\"}) by (type)", "format": "time_series", "intervalFactor": 2, "legendFormat": "max", "refId": "D" } ], "thresholds": [], "timeFrom": null, "timeRegions": [], "timeShift": null, "title": "Blob next duration", "tooltip": { "shared": true, "sort": 0, "value_type": "individual" }, "type": "graph", "xaxis": { "buckets": null, "mode": "time", "name": null, "show": true, "values": [] }, "yaxes": [ { "format": "µs", "label": null, "logBase": 2, "max": null, "min": null, "show": true }, { "format": "short", "label": null, "logBase": 1, "max": null, "min": null, "show": true } ], "yaxis": { "align": false, "alignLevel": null } }, { "aliasColors": {}, "bars": false, "dashLength": 10, "dashes": false, "datasource": "${DS_TEST-CLUSTER}", "fill": 1, "gridPos": { "h": 6, "w": 12, "x": 12, "y": 63 }, "id": 4093, "legend": { "alignAsTable": true, "avg": false, "current": true, "max": true, "min": false, "rightSide": true, "show": true, "sort": "current", "sortDesc": true, "total": false, "values": true }, "lines": true, "linewidth": 1, "links": [], "nullPointMode": "null", "paceLength": 10, "percentage": false, "pointradius": 2, "points": false, "renderer": "flot", "scopedVars": { "titan_db": { "selected": false, "text": "kv", "value": "kv" } }, "seriesOverrides": [], "spaceLength": 10, "stack": false, "steppedLine": false, "targets": [ { "expr": "avg(tikv_engine_blob_prev_micros_seconds{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\", type=~\".*_average\"}) by (type)", "format": "time_series", "intervalFactor": 2, "legendFormat": "avg", "refId": "A" }, { "expr": "avg(tikv_engine_blob_prev_micros_seconds{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\", type=~\".*_percentile95\"}) by (type)", "format": "time_series", "intervalFactor": 2, "legendFormat": "95%", "refId": "B" }, { "expr": "avg(tikv_engine_blob_prev_micros_seconds{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\", type=~\".*_percentile99\"}) by (type)", "format": "time_series", "intervalFactor": 2, "legendFormat": "99%", "refId": "C" }, { "expr": "max(tikv_engine_blob_prev_micros_seconds{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\", type=~\".*_max\"}) by (type)", "format": "time_series", "intervalFactor": 2, "legendFormat": "max", "refId": "D" } ], "thresholds": [], "timeFrom": null, "timeRegions": [], "timeShift": null, "title": "Blob prev duration", "tooltip": { "shared": true, "sort": 0, "value_type": "individual" }, "type": "graph", "xaxis": { "buckets": null, "mode": "time", "name": null, "show": true, "values": [] }, "yaxes": [ { "format": "µs", "label": null, "logBase": 2, "max": null, "min": null, "show": true }, { "format": "short", "label": null, "logBase": 1, "max": null, "min": null, "show": true } ], "yaxis": { "align": false, "alignLevel": null } }, { "aliasColors": {}, "bars": false, "dashLength": 10, "dashes": false, "datasource": "${DS_TEST-CLUSTER}", "fill": 1, "gridPos": { "h": 6, "w": 12, "x": 0, "y": 69 }, "id": 3645, "legend": { "alignAsTable": true, "avg": false, "current": true, "max": true, "min": false, "rightSide": true, "show": true, "total": false, "values": true }, "lines": true, "linewidth": 1, "links": [], "nullPointMode": "null", "paceLength": 10, "percentage": false, "pointradius": 2, "points": false, "renderer": "flot", "scopedVars": { "titan_db": { "selected": false, "text": "kv", "value": "kv" } }, "seriesOverrides": [], "spaceLength": 10, "stack": false, "steppedLine": false, "targets": [ { "expr": "sum(rate(tikv_engine_blob_flow_bytes{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\", type=~\"keys.*\"}[30s])) by (type)", "format": "time_series", "intervalFactor": 2, "legendFormat": "{{type}}", "refId": "A" } ], "thresholds": [], "timeFrom": null, "timeRegions": [], "timeShift": null, "title": "Blob keys flow", "tooltip": { "shared": true, "sort": 0, "value_type": "individual" }, "type": "graph", "xaxis": { "buckets": null, "mode": "time", "name": null, "show": true, "values": [] }, "yaxes": [ { "format": "Bps", "label": null, "logBase": 1, "max": null, "min": null, "show": true }, { "format": "short", "label": null, "logBase": 1, "max": null, "min": null, "show": true } ], "yaxis": { "align": false, "alignLevel": null } }, { "aliasColors": {}, "bars": false, "dashLength": 10, "dashes": false, "datasource": "${DS_TEST-CLUSTER}", "fill": 1, "gridPos": { "h": 6, "w": 12, "x": 12, "y": 69 }, "id": 3643, "legend": { "alignAsTable": true, "avg": false, "current": true, "max": true, "min": false, "rightSide": true, "show": true, "total": false, "values": true }, "lines": true, "linewidth": 1, "links": [], "nullPointMode": "null", "paceLength": 10, "percentage": false, "pointradius": 2, "points": false, "renderer": "flot", "scopedVars": { "titan_db": { "selected": false, "text": "kv", "value": "kv" } }, "seriesOverrides": [], "spaceLength": 10, "stack": false, "steppedLine": false, "targets": [ { "expr": "sum(rate(tikv_engine_blob_flow_bytes{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\", type=~\"bytes.*\"}[2m])) by (type)", "format": "time_series", "intervalFactor": 2, "legendFormat": "{{type}}", "refId": "A" } ], "thresholds": [], "timeFrom": null, "timeRegions": [], "timeShift": null, "title": "Blob bytes flow", "tooltip": { "shared": true, "sort": 0, "value_type": "individual" }, "type": "graph", "xaxis": { "buckets": null, "mode": "time", "name": null, "show": true, "values": [] }, "yaxes": [ { "format": "Bps", "label": null, "logBase": 1, "max": null, "min": null, "show": true }, { "format": "short", "label": null, "logBase": 1, "max": null, "min": null, "show": true } ], "yaxis": { "align": false, "alignLevel": null } }, { "aliasColors": {}, "bars": false, "dashLength": 10, "dashes": false, "datasource": "${DS_TEST-CLUSTER}", "fill": 1, "gridPos": { "h": 6, "w": 12, "x": 0, "y": 75 }, "id": 3657, "legend": { "alignAsTable": true, "avg": false, "current": true, "max": true, "min": false, "rightSide": true, "show": true, "total": false, "values": true }, "lines": true, "linewidth": 1, "links": [], "nullPointMode": "null", "paceLength": 10, "percentage": false, "pointradius": 2, "points": false, "renderer": "flot", "scopedVars": { "titan_db": { "selected": false, "text": "kv", "value": "kv" } }, "seriesOverrides": [], "spaceLength": 10, "stack": false, "steppedLine": false, "targets": [ { "expr": "avg(tikv_engine_blob_file_read_micros_seconds{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\", type=\"blob_file_read_micros_average\"})", "format": "time_series", "intervalFactor": 1, "legendFormat": "avg", "refId": "A" }, { "expr": "avg(tikv_engine_blob_file_read_micros_seconds{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\", type=\"blob_file_read_micros_percentile99\"})", "format": "time_series", "intervalFactor": 1, "legendFormat": "99%", "refId": "B" }, { "expr": "avg(tikv_engine_blob_file_read_micros_seconds{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\", type=\"blob_file_read_micros_percentile95\"})", "format": "time_series", "intervalFactor": 1, "legendFormat": "95%", "refId": "C" }, { "expr": "max(tikv_engine_blob_file_read_micros_seconds{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\", type=\"blob_file_read_micros_max\"})", "format": "time_series", "intervalFactor": 1, "legendFormat": "max", "refId": "D" } ], "thresholds": [], "timeFrom": null, "timeRegions": [], "timeShift": null, "title": "Blob file read duration", "tooltip": { "shared": true, "sort": 0, "value_type": "individual" }, "type": "graph", "xaxis": { "buckets": null, "mode": "time", "name": null, "show": true, "values": [] }, "yaxes": [ { "format": "µs", "label": null, "logBase": 2, "max": null, "min": null, "show": true }, { "format": "short", "label": null, "logBase": 1, "max": null, "min": null, "show": true } ], "yaxis": { "align": false, "alignLevel": null } }, { "aliasColors": {}, "bars": false, "dashLength": 10, "dashes": false, "datasource": "${DS_TEST-CLUSTER}", "fill": 1, "gridPos": { "h": 6, "w": 12, "x": 12, "y": 75 }, "id": 3408, "legend": { "alignAsTable": true, "avg": false, "current": true, "max": true, "min": false, "rightSide": true, "show": true, "total": false, "values": true }, "lines": true, "linewidth": 1, "links": [], "nullPointMode": "null", "paceLength": 10, "percentage": false, "pointradius": 2, "points": false, "renderer": "flot", "scopedVars": { "titan_db": { "selected": false, "text": "kv", "value": "kv" } }, "seriesOverrides": [], "spaceLength": 10, "stack": false, "steppedLine": false, "targets": [ { "expr": "avg(tikv_engine_blob_file_write_micros_seconds{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\", type=\"blob_file_write_micros_average\"})", "format": "time_series", "intervalFactor": 1, "legendFormat": "avg", "refId": "A" }, { "expr": "avg(tikv_engine_blob_file_write_micros_seconds{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\", type=\"blob_file_write_micros_percentile99\"})", "format": "time_series", "intervalFactor": 1, "legendFormat": "99%", "refId": "B" }, { "expr": "avg(tikv_engine_blob_file_write_micros_seconds{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\", type=\"blob_file_write_micros_percentile95\"})", "format": "time_series", "intervalFactor": 1, "legendFormat": "95%", "refId": "C" }, { "expr": "max(tikv_engine_blob_file_write_micros_seconds{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\", type=\"blob_file_write_micros_max\"})", "format": "time_series", "intervalFactor": 1, "legendFormat": "max", "refId": "D" } ], "thresholds": [], "timeFrom": null, "timeRegions": [], "timeShift": null, "title": "Blob file write duration", "tooltip": { "shared": true, "sort": 0, "value_type": "individual" }, "type": "graph", "xaxis": { "buckets": null, "mode": "time", "name": null, "show": true, "values": [] }, "yaxes": [ { "format": "µs", "label": null, "logBase": 2, "max": null, "min": null, "show": true }, { "format": "short", "label": null, "logBase": 1, "max": null, "min": null, "show": true } ], "yaxis": { "align": false, "alignLevel": null } }, { "aliasColors": {}, "bars": false, "dashLength": 10, "dashes": false, "datasource": "${DS_TEST-CLUSTER}", "fill": 1, "gridPos": { "h": 6, "w": 12, "x": 0, "y": 81 }, "id": 3651, "legend": { "alignAsTable": true, "avg": false, "current": true, "max": true, "min": false, "rightSide": true, "show": true, "total": false, "values": true }, "lines": true, "linewidth": 1, "links": [], "nullPointMode": "null", "paceLength": 10, "percentage": false, "pointradius": 2, "points": false, "renderer": "flot", "scopedVars": { "titan_db": { "selected": false, "text": "kv", "value": "kv" } }, "seriesOverrides": [], "spaceLength": 10, "stack": false, "steppedLine": false, "targets": [ { "expr": "sum(rate(tikv_engine_blob_file_synced{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\"}[2m]))", "format": "time_series", "intervalFactor": 2, "legendFormat": "sync", "refId": "A" } ], "thresholds": [], "timeFrom": null, "timeRegions": [], "timeShift": null, "title": "Blob file sync 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"value": "kv" } }, "seriesOverrides": [], "spaceLength": 10, "stack": false, "steppedLine": false, "targets": [ { "expr": "avg(tikv_engine_blob_file_sync_micros_seconds{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\", type=\"blob_file_sync_micros_average\"})", "format": "time_series", "intervalFactor": 2, "legendFormat": "avg", "refId": "A" }, { "expr": "avg(tikv_engine_blob_file_sync_micros_seconds{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\", type=\"blob_file_sync_micros_percentile95\"})", "format": "time_series", "intervalFactor": 1, "legendFormat": "95%", "refId": "B" }, { "expr": "avg(tikv_engine_blob_file_sync_micros_seconds{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\", type=\"blob_file_sync_micros_percentile99\"})", "format": "time_series", "intervalFactor": 1, "legendFormat": "99%", "refId": "C" }, { 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type=\"blob_gc_micros_max\"})", "format": "time_series", "intervalFactor": 1, "legendFormat": "max", "refId": "D" } ], "thresholds": [], "timeFrom": null, "timeRegions": [], "timeShift": null, "title": "Blob GC duration", "tooltip": { "shared": true, "sort": 0, "value_type": "individual" }, "type": "graph", "xaxis": { "buckets": null, "mode": "time", "name": null, "show": true, "values": [] }, "yaxes": [ { "format": "µs", "label": null, "logBase": 2, "max": null, "min": null, "show": true }, { "format": "short", "label": null, "logBase": 1, "max": null, "min": null, "show": true } ], "yaxis": { "align": false, "alignLevel": null } }, { "aliasColors": {}, "bars": false, "dashLength": 10, "dashes": false, "datasource": "${DS_TEST-CLUSTER}", "fill": 1, "gridPos": { "h": 6, "w": 12, "x": 0, "y": 93 }, "id": 3649, "legend": { "alignAsTable": true, "avg": false, "current": true, "max": true, "min": false, "rightSide": true, "show": true, "total": false, "values": true }, "lines": true, 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"decbytes", "label": "", "logBase": 1, "max": null, "min": null, "show": true } ], "yaxis": { "align": false, "alignLevel": null } }, { "aliasColors": {}, "bars": false, "dashLength": 10, "dashes": false, "datasource": "${DS_TEST-CLUSTER}", "fill": 1, "gridPos": { "h": 6, "w": 12, "x": 12, "y": 93 }, "id": 3340, "legend": { "alignAsTable": true, "avg": false, "current": true, "max": true, "min": false, "rightSide": true, "show": true, "total": false, "values": true }, "lines": true, "linewidth": 1, "links": [], "nullPointMode": "null", "paceLength": 10, "percentage": false, "pointradius": 2, "points": false, "renderer": "flot", "scopedVars": { "titan_db": { "selected": false, "text": "kv", "value": "kv" } }, "seriesOverrides": [], "spaceLength": 10, "stack": false, "steppedLine": false, "targets": [ { "expr": "sum(rate(tikv_engine_blob_gc_flow_bytes{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", db=\"$titan_db\", type=~\"bytes.*\"}[30s])) by 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"timeShift": null, "title": "Lock Manager Handled tasks", "tooltip": { "msResolution": false, "shared": true, "sort": 0, "value_type": "individual" }, "type": "graph", "xaxis": { "buckets": null, "mode": "time", "name": null, "show": true, "values": [] }, "yaxes": [ { "format": "ops", "label": null, "logBase": 1, "max": null, "min": "0", "show": true }, { "format": "short", "label": null, "logBase": 1, "max": null, "min": null, "show": true } ], "yaxis": { "align": false, "alignLevel": null } }, { "aliasColors": {}, "bars": false, "dashLength": 10, "dashes": false, "datasource": "${DS_TEST-CLUSTER}", "decimals": 1, "fill": 1, "gridPos": { "h": 8, "w": 12, "x": 0, "y": 37 }, "id": 2993, "interval": "", "legend": { "alignAsTable": true, "avg": false, "current": true, "hideEmpty": false, "hideZero": false, "max": true, "min": false, "rightSide": true, "show": true, "sideWidth": null, "sort": "max", "sortDesc": true, "total": false, "values": true }, "lines": true, "linewidth": 1, "links": 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