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dementii-priadkodementii-priadko
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Added pg_index_pilot rebuild threshold to single index analysis, modified names on single table analysis
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-23
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2 files changed

+124
-23
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‎config/grafana/dashboards/Dashboard_11_Single_index_analysis.json‎

Lines changed: 110 additions & 10 deletions
Original file line numberDiff line numberDiff line change
@@ -18,7 +18,7 @@
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"editable": true,
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"fiscalYearStartMonth": 0,
2020
"graphTooltip": 0,
21-
"id": 10,
21+
"id": 14,
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"links": [],
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"panels": [
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{
@@ -37,6 +37,7 @@
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"axisColorMode": "text",
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"axisLabel": "",
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"axisPlacement": "auto",
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"axisSoftMin": 0,
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"barAlignment": 0,
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"barWidthFactor": 0.6,
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"drawStyle": "line",
@@ -82,7 +83,7 @@
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{
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"matcher": {
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"id": "byName",
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"options": "Baseline Boguk ratio"
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"options": "Boguk ratio (index size / live tuples), baseline"
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},
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"properties": [
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{
@@ -107,7 +108,7 @@
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{
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"matcher": {
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"id": "byName",
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"options": "Boguk ratio"
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"options": "Boguk ratio (index size / live tuples), current"
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},
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"properties": [
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{
@@ -118,6 +119,43 @@
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}
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}
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]
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},
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{
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"matcher": {
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"id": "byName",
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"options": "index_rebuild_scale_factor"
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},
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"properties": [
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{
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"id": "custom.lineWidth",
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"value": 0
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}
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]
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},
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{
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"matcher": {
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"id": "byName",
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"options": "pg_index_pilot rebuild threshold "
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},
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"properties": [
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{
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"id": "custom.lineStyle",
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"value": {
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"dash": [
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10,
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10
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],
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"fill": "dash"
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}
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},
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{
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"id": "color",
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"value": {
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"fixedColor": "dark-orange",
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"mode": "fixed"
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}
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}
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]
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}
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]
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},
@@ -130,7 +168,11 @@
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"id": 1,
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"options": {
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"legend": {
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"calcs": [],
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"calcs": [
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"min",
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"max",
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"mean"
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],
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"displayMode": "table",
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"placement": "bottom",
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"showLegend": true
@@ -154,7 +196,7 @@
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"fullMetaSearch": false,
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"includeNullMetadata": true,
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"interval": "",
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"legendFormat": "Current Boguk ratio",
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"legendFormat": "Boguk ratio (index size / live tuples), current",
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"range": true,
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"refId": "A",
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"useBackend": false
@@ -168,12 +210,52 @@
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"expr": "pgwatch_pg_index_pilot_best_ratio{indexrelname=\"$index_name\", schemaname=\"$schema_name\"}",
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"hide": false,
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"instant": false,
171-
"legendFormat": "Baseline Boguk ratio",
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"legendFormat": "Boguk ratio (index size / live tuples), baseline",
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"range": true,
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"refId": "B"
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},
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{
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"datasource": {
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"type": "prometheus",
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"uid": "P7A0D6631BB10B34F"
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},
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"editorMode": "code",
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"expr": "max by () (\n last_over_time(pgwatch_pg_index_pilot_config_config_value_normalized{config_key=\"index_rebuild_scale_factor\", schemaname=~\"$schema_name\", indexrelname=~\"$index_name\", datname=~\"$datname\"}[1w]) * 8 or\n last_over_time(pgwatch_pg_index_pilot_config_config_value_normalized{config_key=\"index_rebuild_scale_factor\", schemaname=~\"$schema_name\", indexrelname=~\"$index_name\", datname=\"*\"}[1w]) * 7 or\n last_over_time(pgwatch_pg_index_pilot_config_config_value_normalized{config_key=\"index_rebuild_scale_factor\", schemaname=~\"$schema_name\", indexrelname=\"*\", datname=~\"$datname\"}[1w]) * 6 or\n last_over_time(pgwatch_pg_index_pilot_config_config_value_normalized{config_key=\"index_rebuild_scale_factor\", schemaname=\"*\", indexrelname=~\"$index_name\", datname=~\"$datname\"}[1w]) * 5 or\n last_over_time(pgwatch_pg_index_pilot_config_config_value_normalized{config_key=\"index_rebuild_scale_factor\", schemaname=\"*\", indexrelname=\"*\", datname=~\"$datname\"}[1w]) * 4 or\n last_over_time(pgwatch_pg_index_pilot_config_config_value_normalized{config_key=\"index_rebuild_scale_factor\", schemaname=~\"$schema_name\", indexrelname=\"*\", datname=\"*\"}[1w]) * 3 or\n last_over_time(pgwatch_pg_index_pilot_config_config_value_normalized{config_key=\"index_rebuild_scale_factor\", schemaname=\"*\", indexrelname=~\"$index_name\", datname=\"*\"}[1w]) * 2 or\n last_over_time(pgwatch_pg_index_pilot_config_config_value_normalized{config_key=\"index_rebuild_scale_factor\", schemaname=\"*\", indexrelname=\"*\", datname=\"*\"}[1w]) * 1\n) / \nmax by () (\n 8 * (last_over_time(pgwatch_pg_index_pilot_config_config_value_normalized{config_key=\"index_rebuild_scale_factor\", schemaname=~\"$schema_name\", indexrelname=~\"$index_name\", datname=~\"$datname\"}[1w]) * 0 + 1) or\n 7 * (last_over_time(pgwatch_pg_index_pilot_config_config_value_normalized{config_key=\"index_rebuild_scale_factor\", schemaname=~\"$schema_name\", indexrelname=~\"$index_name\", datname=\"*\"}[1w]) * 0 + 1) or\n 6 * (last_over_time(pgwatch_pg_index_pilot_config_config_value_normalized{config_key=\"index_rebuild_scale_factor\", schemaname=~\"$schema_name\", indexrelname=\"*\", datname=~\"$datname\"}[1w]) * 0 + 1) or\n 5 * (last_over_time(pgwatch_pg_index_pilot_config_config_value_normalized{config_key=\"index_rebuild_scale_factor\", schemaname=\"*\", indexrelname=~\"$index_name\", datname=~\"$datname\"}[1w]) * 0 + 1) or\n 4 * (last_over_time(pgwatch_pg_index_pilot_config_config_value_normalized{config_key=\"index_rebuild_scale_factor\", schemaname=\"*\", indexrelname=\"*\", datname=~\"$datname\"}[1w]) * 0 + 1) or\n 3 * (last_over_time(pgwatch_pg_index_pilot_config_config_value_normalized{config_key=\"index_rebuild_scale_factor\", schemaname=~\"$schema_name\", indexrelname=\"*\", datname=\"*\"}[1w]) * 0 + 1) or\n 2 * (last_over_time(pgwatch_pg_index_pilot_config_config_value_normalized{config_key=\"index_rebuild_scale_factor\", schemaname=\"*\", indexrelname=~\"$index_name\", datname=\"*\"}[1w]) * 0 + 1) or\n 1 * (last_over_time(pgwatch_pg_index_pilot_config_config_value_normalized{config_key=\"index_rebuild_scale_factor\", schemaname=\"*\", indexrelname=\"*\", datname=\"*\"}[1w]) * 0 + 1)\n)",
224+
"hide": false,
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"instant": false,
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"legendFormat": "index_rebuild_scale_factor",
227+
"range": true,
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"refId": "C"
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}
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],
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"title": "",
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"transformations": [
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{
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"id": "calculateField",
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"options": {
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"alias": "pg_index_pilot rebuild threshold ",
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"binary": {
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"left": {
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"matcher": {
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"id": "byName",
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"options": "Boguk ratio (index size / live tuples), baseline"
242+
}
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},
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"operator": "*",
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"right": {
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"matcher": {
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"id": "byName",
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"options": "index_rebuild_scale_factor"
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}
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}
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},
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"mode": "binary",
253+
"reduce": {
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"reducer": "sum"
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}
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}
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}
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],
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"type": "timeseries"
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}
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],
@@ -182,6 +264,24 @@
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"tags": [],
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"templating": {
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"list": [
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{
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"current": {
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"text": "workloaddb",
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"value": "workloaddb"
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},
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"definition": "label_values(pgwatch_pg_index_pilot_best_ratio,datname)",
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"label": "DB name",
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"name": "datname",
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"options": [],
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"query": {
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"qryType": 1,
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"query": "label_values(pgwatch_pg_index_pilot_best_ratio,datname)",
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"refId": "PrometheusVariableQueryEditor-VariableQuery"
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},
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"refresh": 1,
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"regex": "",
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"type": "query"
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},
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{
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"current": {
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"text": "test_pilot",
@@ -201,8 +301,8 @@
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},
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{
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"current": {
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"text": "",
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"value": ""
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"text": "items_email_idx",
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"value": "items_email_idx"
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},
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"definition": "label_values(pgwatch_pg_index_pilot_estimated_tuples{schemaname=\"$schema_name\"},indexrelname)",
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"name": "index_name",
@@ -219,12 +319,12 @@
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]
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},
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"time": {
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"from": "now-1h",
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"from": "now-12h",
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"to": "now"
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},
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"timepicker": {},
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"timezone": "browser",
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"title": "11. Single index analysis",
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"uid": "aa0128c5-c5a0-4418-a99e-c941af10426e",
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"version": 6
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"version": 4
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}

‎config/grafana/dashboards/Dashboard_9_Single_table_analysis.json‎

Lines changed: 14 additions & 13 deletions
Original file line numberDiff line numberDiff line change
@@ -18,7 +18,7 @@
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"editable": true,
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"fiscalYearStartMonth": 0,
2020
"graphTooltip": 1,
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"id": 12,
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"id": 16,
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"links": [],
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"panels": [
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{
@@ -37,8 +37,8 @@
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"axisColorMode": "text",
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"axisLabel": "",
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"axisPlacement": "auto",
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"barAlignment": 0,
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"axisSoftMin": 0,
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"barAlignment": 0,
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"barWidthFactor": 0.6,
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"drawStyle": "line",
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"fillOpacity": 0,
@@ -116,7 +116,7 @@
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"useBackend": false
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}
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],
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"title": "Table size",
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"title": "Total table size",
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"type": "timeseries"
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},
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{
@@ -135,8 +135,8 @@
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"axisColorMode": "text",
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"axisLabel": "",
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"axisPlacement": "auto",
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"barAlignment": 0,
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"axisSoftMin": 0,
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"barAlignment": 0,
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"barWidthFactor": 0.6,
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"drawStyle": "line",
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"fillOpacity": 0,
@@ -215,7 +215,7 @@
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"useBackend": false
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}
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],
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"title": "Table size change rate",
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"title": "Table size change rate (absolute)",
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"type": "timeseries"
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},
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{
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"axisColorMode": "text",
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"axisLabel": "",
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"axisPlacement": "auto",
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"barAlignment": 0,
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"axisSoftMin": 0,
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"barAlignment": 0,
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"barWidthFactor": 0.6,
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"drawStyle": "line",
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"fillOpacity": 0,
@@ -314,7 +314,7 @@
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},
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"tooltip": {
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"hideZeros": false,
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"mode": "single",
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"mode": "multi",
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"sort": "none"
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}
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},
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"axisColorMode": "text",
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"axisLabel": "",
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"axisPlacement": "auto",
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"barAlignment": 0,
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"axisSoftMax": 100,
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"axisSoftMin": 0,
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"barAlignment": 0,
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"barWidthFactor": 0.6,
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"drawStyle": "line",
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"fillOpacity": 0,
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"axisColorMode": "text",
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"axisLabel": "",
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"axisPlacement": "auto",
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"barAlignment": 0,
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"axisSoftMin": 0,
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"barAlignment": 0,
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"barWidthFactor": 0.6,
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"drawStyle": "line",
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"fillOpacity": 100,
@@ -596,7 +597,7 @@
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},
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"tooltip": {
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"hideZeros": false,
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"mode": "single",
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"mode": "multi",
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"sort": "none"
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}
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},
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"axisColorMode": "text",
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"axisLabel": "",
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"axisPlacement": "auto",
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"barAlignment": 0,
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"axisSoftMin": 0,
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"barAlignment": 0,
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"barWidthFactor": 0.6,
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"drawStyle": "line",
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"fillOpacity": 100,
@@ -857,7 +858,7 @@
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},
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"tooltip": {
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"hideZeros": false,
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"mode": "single",
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"mode": "multi",
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"sort": "none"
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}
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},
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"timezone": "utc",
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"title": "09. Single table analysis",
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"uid": "9-single-table-analysis",
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"version": 5
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"version": 8
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}

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