From 269e523686b2971ed7ddf7b97a07b10a685661f7 Mon Sep 17 00:00:00 2001
From: Jan David Mol <mol@astron.nl>
Date: Tue, 19 Apr 2022 18:06:12 +0200
Subject: [PATCH] L2SS-731: Added useful prometheus-node-exporter points to LCU
dashboard
---
docker-compose/grafana/dashboards/lcu.json | 1315 +++++++++++++++-----
1 file changed, 1010 insertions(+), 305 deletions(-)
diff --git a/docker-compose/grafana/dashboards/lcu.json b/docker-compose/grafana/dashboards/lcu.json
index 87898b382..6e0421f64 100644
--- a/docker-compose/grafana/dashboards/lcu.json
+++ b/docker-compose/grafana/dashboards/lcu.json
@@ -21,7 +21,6 @@
"editable": true,
"fiscalYearStartMonth": 0,
"graphTooltip": 0,
- "id": 11,
"links": [],
"liveNow": false,
"panels": [
@@ -93,7 +92,7 @@
"showThresholdMarkers": false,
"text": {}
},
- "pluginVersion": "8.4.5",
+ "pluginVersion": "8.4.6",
"targets": [
{
"exemplar": true,
@@ -167,7 +166,7 @@
"overrides": []
},
"gridPos": {
- "h": 14,
+ "h": 10,
"w": 4,
"x": 4,
"y": 1
@@ -191,7 +190,7 @@
},
"textMode": "value_and_name"
},
- "pluginVersion": "8.4.5",
+ "pluginVersion": "8.4.6",
"targets": [
{
"datasource": {
@@ -218,104 +217,6 @@
],
"type": "stat"
},
- {
- "datasource": {
- "type": "prometheus",
- "uid": "prometheus"
- },
- "description": "Running docker containers",
- "fieldConfig": {
- "defaults": {
- "color": {
- "mode": "thresholds"
- },
- "mappings": [
- {
- "options": {
- "0": {
- "color": "red",
- "index": 1,
- "text": "OFF"
- },
- "1": {
- "color": "green",
- "index": 0,
- "text": "ON"
- }
- },
- "type": "value"
- }
- ],
- "noValue": "???",
- "thresholds": {
- "mode": "absolute",
- "steps": [
- {
- "color": "red",
- "value": null
- },
- {
- "color": "green",
- "value": 1
- }
- ]
- },
- "unit": "string"
- },
- "overrides": []
- },
- "gridPos": {
- "h": 14,
- "w": 5,
- "x": 8,
- "y": 1
- },
- "id": 61,
- "options": {
- "colorMode": "value",
- "graphMode": "none",
- "justifyMode": "auto",
- "orientation": "horizontal",
- "reduceOptions": {
- "calcs": [
- "lastNotNull"
- ],
- "fields": "",
- "values": false
- },
- "text": {
- "titleSize": 20,
- "valueSize": 20
- },
- "textMode": "value_and_name"
- },
- "pluginVersion": "8.4.5",
- "targets": [
- {
- "datasource": {
- "type": "prometheus",
- "uid": "prometheus"
- },
- "exemplar": false,
- "expr": "device_attribute{device=\"stat/docker/1\",name!=\"version_R\",name=~\".*_R\"}",
- "instant": true,
- "interval": "",
- "legendFormat": "{{name}}",
- "refId": "A"
- }
- ],
- "title": "Docker Containers",
- "transformations": [
- {
- "id": "renameByRegex",
- "options": {
- "regex": ".*/(.*)/1",
- "renamePattern": "$1"
- }
- }
- ],
- "type": "stat"
- },
{
"datasource": {
"type": "prometheus",
@@ -380,7 +281,7 @@
"gridPos": {
"h": 8,
"w": 10,
- "x": 13,
+ "x": 8,
"y": 1
},
"id": 62,
@@ -471,7 +372,7 @@
},
"showHeader": false
},
- "pluginVersion": "8.4.5",
+ "pluginVersion": "8.4.6",
"targets": [
{
"datasource": {
@@ -540,10 +441,158 @@
"type": "table"
},
{
- "datasource": {
- "type": "elasticsearch",
- "uid": "elk"
+ "collapsed": false,
+ "gridPos": {
+ "h": 1,
+ "w": 24,
+ "x": 0,
+ "y": 11
+ },
+ "id": 70,
+ "panels": [],
+ "title": "LCU System Performance",
+ "type": "row"
+ },
+ {
+ "description": "How much time the CPU spends waiting for I/O to complete.",
+ "fieldConfig": {
+ "defaults": {
+ "color": {
+ "mode": "thresholds"
+ },
+ "decimals": 0,
+ "mappings": [],
+ "max": 1,
+ "min": 0,
+ "thresholds": {
+ "mode": "absolute",
+ "steps": [
+ {
+ "color": "green",
+ "value": null
+ },
+ {
+ "color": "#EAB839",
+ "value": 0.1
+ },
+ {
+ "color": "red",
+ "value": 0.25
+ }
+ ]
+ },
+ "unit": "percentunit"
+ },
+ "overrides": []
+ },
+ "gridPos": {
+ "h": 6,
+ "w": 4,
+ "x": 0,
+ "y": 12
+ },
+ "id": 64,
+ "options": {
+ "orientation": "auto",
+ "reduceOptions": {
+ "calcs": [
+ "lastNotNull"
+ ],
+ "fields": "",
+ "values": false
+ },
+ "showThresholdLabels": false,
+ "showThresholdMarkers": true
+ },
+ "pluginVersion": "8.4.6",
+ "targets": [
+ {
+ "datasource": {
+ "type": "prometheus",
+ "uid": "prometheus"
+ },
+ "exemplar": false,
+ "expr": "avg by(mode) (rate(node_cpu_seconds_total{mode=\"iowait\"}[5m]))",
+ "instant": true,
+ "interval": "",
+ "legendFormat": "{{mode}}",
+ "refId": "A"
+ }
+ ],
+ "title": "CPU I/O Wait",
+ "type": "gauge"
+ },
+ {
+ "description": "How much time the CPU is not idle.",
+ "fieldConfig": {
+ "defaults": {
+ "color": {
+ "mode": "thresholds"
+ },
+ "decimals": 0,
+ "mappings": [],
+ "max": 1,
+ "min": 0,
+ "thresholds": {
+ "mode": "absolute",
+ "steps": [
+ {
+ "color": "green",
+ "value": null
+ },
+ {
+ "color": "yellow",
+ "value": 0.7
+ },
+ {
+ "color": "red",
+ "value": 0.9
+ }
+ ]
+ },
+ "unit": "percentunit"
+ },
+ "overrides": []
+ },
+ "gridPos": {
+ "h": 6,
+ "w": 4,
+ "x": 4,
+ "y": 12
},
+ "id": 66,
+ "options": {
+ "orientation": "auto",
+ "reduceOptions": {
+ "calcs": [
+ "lastNotNull"
+ ],
+ "fields": "",
+ "values": false
+ },
+ "showThresholdLabels": false,
+ "showThresholdMarkers": true
+ },
+ "pluginVersion": "8.4.6",
+ "targets": [
+ {
+ "datasource": {
+ "type": "prometheus",
+ "uid": "prometheus"
+ },
+ "exemplar": false,
+ "expr": "1 - avg by(mode) (rate(node_cpu_seconds_total{mode=\"idle\"}[5m]))",
+ "instant": true,
+ "interval": "",
+ "legendFormat": "{{mode}}",
+ "refId": "A"
+ }
+ ],
+ "title": "CPU Busy",
+ "type": "gauge"
+ },
+ {
+ "description": "",
"fieldConfig": {
"defaults": {
"color": {
@@ -578,29 +627,35 @@
}
},
"mappings": [],
+ "min": 0,
"thresholds": {
"mode": "absolute",
"steps": [
{
- "color": "green",
+ "color": "red",
"value": null
},
{
- "color": "red",
- "value": 1
+ "color": "#EAB839",
+ "value": 0.1009
+ },
+ {
+ "color": "green",
+ "value": 0.3
}
]
- }
+ },
+ "unit": "binBps"
},
"overrides": []
},
"gridPos": {
- "h": 9,
+ "h": 6,
"w": 5,
- "x": 0,
- "y": 15
+ "x": 8,
+ "y": 12
},
- "id": 32,
+ "id": 72,
"options": {
"legend": {
"calcs": [],
@@ -608,76 +663,53 @@
"placement": "bottom"
},
"tooltip": {
- "mode": "single",
- "sort": "none"
+ "mode": "multi",
+ "sort": "desc"
}
},
+ "pluginVersion": "8.4.6",
"targets": [
{
- "alias": "",
- "bucketAggs": [
- {
- "field": "extra.lofar_id.keyword",
- "id": "2",
- "settings": {
- "min_doc_count": "0",
- "order": "desc",
- "orderBy": "_term",
- "size": "10"
- },
- "type": "terms"
- },
- {
- "field": "@timestamp",
- "id": "3",
- "settings": {
- "interval": "auto",
- "min_doc_count": "0",
- "trimEdges": "0"
- },
- "type": "date_histogram"
- }
- ],
- "metrics": [
- {
- "id": "1",
- "type": "count"
- }
- ],
- "query": "level:(ERROR or FATAL)",
- "refId": "A",
- "timeField": "@timestamp"
- }
- ],
- "title": "Logged Errors",
- "transformations": [
+ "datasource": {
+ "type": "prometheus",
+ "uid": "prometheus"
+ },
+ "exemplar": true,
+ "expr": "rate(node_disk_written_bytes_total{device=~\"sda\"}[5m])",
+ "hide": false,
+ "instant": false,
+ "interval": "",
+ "legendFormat": "{{device}} write",
+ "refId": "B"
+ },
{
- "id": "renameByRegex",
- "options": {
- "regex": "\\(.*/.*/1\\)",
- "renamePattern": ""
- }
+ "datasource": {
+ "type": "prometheus",
+ "uid": "prometheus"
+ },
+ "exemplar": true,
+ "expr": "rate(node_disk_read_bytes_total{device=~\"sda\"}[5m])",
+ "hide": false,
+ "instant": false,
+ "interval": "",
+ "legendFormat": "{{device}} read",
+ "refId": "A"
}
],
+ "title": "Disk I/O",
"type": "timeseries"
},
{
- "datasource": {
- "type": "elasticsearch",
- "uid": "elk"
- },
- "description": "List of the errors in the selected timespan",
+ "description": "Fill percentage of the /localdata partition.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
- "custom": {
- "align": "auto",
- "displayMode": "auto",
- "filterable": true
- },
+ "decimals": 0,
"mappings": [],
+ "max": 1,
+ "min": 0,
"thresholds": {
"mode": "absolute",
"steps": [
@@ -685,181 +717,854 @@
"color": "green",
"value": null
},
+ {
+ "color": "#EAB839",
+ "value": 0.5
+ },
{
"color": "red",
- "value": 80
+ "value": 0.8
}
]
- }
+ },
+ "unit": "percentunit"
},
- "overrides": [
- {
- "matcher": {
- "id": "byName",
- "options": "@timestamp"
- },
- "properties": [
- {
- "id": "custom.width",
- "value": 149
- }
- ]
+ "overrides": []
+ },
+ "gridPos": {
+ "h": 6,
+ "w": 5,
+ "x": 13,
+ "y": 12
+ },
+ "id": 78,
+ "options": {
+ "orientation": "auto",
+ "reduceOptions": {
+ "calcs": [
+ "lastNotNull"
+ ],
+ "fields": "",
+ "values": false
+ },
+ "showThresholdLabels": false,
+ "showThresholdMarkers": true
+ },
+ "pluginVersion": "8.4.6",
+ "targets": [
+ {
+ "datasource": {
+ "type": "prometheus",
+ "uid": "prometheus"
},
- {
- "matcher": {
- "id": "byName",
- "options": "level"
- },
- "properties": [
- {
- "id": "custom.width",
- "value": 62
- }
- ]
+ "exemplar": true,
+ "expr": "avg by(device) (1 - node_filesystem_free_bytes / node_filesystem_size_bytes)",
+ "hide": false,
+ "instant": false,
+ "interval": "",
+ "legendFormat": "{{device}}",
+ "refId": "B"
+ }
+ ],
+ "title": "Disk Fill %",
+ "type": "gauge"
+ },
+ {
+ "collapsed": true,
+ "gridPos": {
+ "h": 1,
+ "w": 24,
+ "x": 0,
+ "y": 18
+ },
+ "id": 75,
+ "panels": [],
+ "title": "LCU Network Performance",
+ "type": "row"
+ },
+ {
+ "description": "Amount of network traffic with the outside network.",
+ "fieldConfig": {
+ "defaults": {
+ "color": {
+ "mode": "palette-classic"
},
- {
- "matcher": {
- "id": "byName",
- "options": "program"
+ "custom": {
+ "axisLabel": "",
+ "axisPlacement": "auto",
+ "axisSoftMax": 10000000,
+ "barAlignment": 0,
+ "drawStyle": "line",
+ "fillOpacity": 0,
+ "gradientMode": "none",
+ "hideFrom": {
+ "legend": false,
+ "tooltip": false,
+ "viz": false
+ },
+ "lineInterpolation": "linear",
+ "lineWidth": 1,
+ "pointSize": 5,
+ "scaleDistribution": {
+ "type": "linear"
},
- "properties": [
+ "showPoints": "auto",
+ "spanNulls": false,
+ "stacking": {
+ "group": "A",
+ "mode": "none"
+ },
+ "thresholdsStyle": {
+ "mode": "off"
+ }
+ },
+ "mappings": [],
+ "min": 0,
+ "thresholds": {
+ "mode": "absolute",
+ "steps": [
+ {
+ "color": "red",
+ "value": null
+ },
+ {
+ "color": "#EAB839",
+ "value": 0.1009
+ },
{
- "id": "custom.width",
- "value": 287
+ "color": "green",
+ "value": 0.3
}
]
},
- {
- "matcher": {
- "id": "byName",
- "options": "extra.logger_name"
+ "unit": "binbps"
+ },
+ "overrides": []
+ },
+ "gridPos": {
+ "h": 6,
+ "w": 5,
+ "x": 0,
+ "y": 19
+ },
+ "id": 71,
+ "options": {
+ "legend": {
+ "calcs": [],
+ "displayMode": "hidden",
+ "placement": "bottom"
+ },
+ "tooltip": {
+ "mode": "multi",
+ "sort": "desc"
+ }
+ },
+ "pluginVersion": "8.4.6",
+ "targets": [
+ {
+ "datasource": {
+ "type": "prometheus",
+ "uid": "prometheus"
+ },
+ "exemplar": true,
+ "expr": "rate(node_network_transmit_bytes_total{device=\"eno1\"}[5m]) * 8",
+ "instant": false,
+ "interval": "",
+ "legendFormat": "{{device}} transmit",
+ "refId": "A"
+ },
+ {
+ "datasource": {
+ "type": "prometheus",
+ "uid": "prometheus"
+ },
+ "exemplar": true,
+ "expr": "rate(node_network_receive_bytes_total{device=\"eno1\"}[5m]) * 8",
+ "hide": false,
+ "instant": false,
+ "interval": "",
+ "legendFormat": "{{device}} receive",
+ "refId": "B"
+ }
+ ],
+ "title": "Internal Network Traffic",
+ "type": "timeseries"
+ },
+ {
+ "description": "Amount of network traffic with the outside network.",
+ "fieldConfig": {
+ "defaults": {
+ "color": {
+ "mode": "palette-classic"
+ },
+ "custom": {
+ "axisLabel": "",
+ "axisPlacement": "auto",
+ "axisSoftMax": 10000000,
+ "barAlignment": 0,
+ "drawStyle": "line",
+ "fillOpacity": 0,
+ "gradientMode": "none",
+ "hideFrom": {
+ "legend": false,
+ "tooltip": false,
+ "viz": false
+ },
+ "lineInterpolation": "linear",
+ "lineWidth": 1,
+ "pointSize": 5,
+ "scaleDistribution": {
+ "type": "linear"
+ },
+ "showPoints": "auto",
+ "spanNulls": false,
+ "stacking": {
+ "group": "A",
+ "mode": "none"
},
- "properties": [
+ "thresholdsStyle": {
+ "mode": "off"
+ }
+ },
+ "mappings": [],
+ "min": 0,
+ "thresholds": {
+ "mode": "absolute",
+ "steps": [
{
- "id": "custom.width",
- "value": 72
+ "color": "red",
+ "value": null
+ },
+ {
+ "color": "#EAB839",
+ "value": 0.1009
+ },
+ {
+ "color": "green",
+ "value": 0.3
}
]
},
- {
- "matcher": {
- "id": "byName",
- "options": "extra.lofar_id"
+ "unit": "binbps"
+ },
+ "overrides": []
+ },
+ "gridPos": {
+ "h": 6,
+ "w": 5,
+ "x": 5,
+ "y": 19
+ },
+ "id": 73,
+ "options": {
+ "legend": {
+ "calcs": [],
+ "displayMode": "hidden",
+ "placement": "bottom"
+ },
+ "tooltip": {
+ "mode": "multi",
+ "sort": "desc"
+ }
+ },
+ "pluginVersion": "8.4.6",
+ "targets": [
+ {
+ "datasource": {
+ "type": "prometheus",
+ "uid": "prometheus"
+ },
+ "exemplar": true,
+ "expr": "rate(node_network_transmit_bytes_total{device=\"eno1\"}[5m]) * 8",
+ "instant": false,
+ "interval": "",
+ "legendFormat": "{{device}} transmit",
+ "refId": "A"
+ },
+ {
+ "datasource": {
+ "type": "prometheus",
+ "uid": "prometheus"
+ },
+ "exemplar": true,
+ "expr": "rate(node_network_receive_bytes_total{device=\"eno1\"}[5m]) * 8",
+ "hide": false,
+ "instant": false,
+ "interval": "",
+ "legendFormat": "{{device}} receive",
+ "refId": "B"
+ }
+ ],
+ "title": "External Network Traffic",
+ "type": "timeseries"
+ },
+ {
+ "description": "The rate of UDP packet received but dropped by the kernel.",
+ "fieldConfig": {
+ "defaults": {
+ "color": {
+ "mode": "palette-classic"
+ },
+ "custom": {
+ "axisLabel": "",
+ "axisPlacement": "auto",
+ "barAlignment": 0,
+ "drawStyle": "line",
+ "fillOpacity": 0,
+ "gradientMode": "none",
+ "hideFrom": {
+ "legend": false,
+ "tooltip": false,
+ "viz": false
+ },
+ "lineInterpolation": "linear",
+ "lineWidth": 1,
+ "pointSize": 5,
+ "scaleDistribution": {
+ "type": "linear"
+ },
+ "showPoints": "auto",
+ "spanNulls": false,
+ "stacking": {
+ "group": "A",
+ "mode": "none"
},
- "properties": [
+ "thresholdsStyle": {
+ "mode": "off"
+ }
+ },
+ "mappings": [],
+ "min": 0,
+ "thresholds": {
+ "mode": "absolute",
+ "steps": [
+ {
+ "color": "red",
+ "value": null
+ },
+ {
+ "color": "#EAB839",
+ "value": 0.1009
+ },
{
- "id": "custom.width",
- "value": 196
+ "color": "green",
+ "value": 0.3
}
]
- }
- ]
+ },
+ "unit": "pps"
+ },
+ "overrides": []
},
"gridPos": {
- "h": 9,
- "w": 18,
- "x": 5,
- "y": 15
+ "h": 6,
+ "w": 5,
+ "x": 10,
+ "y": 19
},
- "id": 56,
+ "id": 65,
"options": {
- "footer": {
- "fields": "",
- "reducer": [
- "sum"
- ],
- "show": false
+ "legend": {
+ "calcs": [],
+ "displayMode": "list",
+ "placement": "bottom"
},
- "showHeader": true,
- "sortBy": []
+ "tooltip": {
+ "mode": "multi",
+ "sort": "desc"
+ }
},
- "pluginVersion": "8.4.5",
+ "pluginVersion": "8.4.6",
"targets": [
{
- "alias": "",
- "bucketAggs": [],
- "metrics": [
+ "datasource": {
+ "type": "prometheus",
+ "uid": "prometheus"
+ },
+ "exemplar": true,
+ "expr": "rate(node_netstat_Udp_NoPorts[5m])",
+ "instant": false,
+ "interval": "",
+ "legendFormat": "NoPort",
+ "refId": "A"
+ },
+ {
+ "datasource": {
+ "type": "prometheus",
+ "uid": "prometheus"
+ },
+ "exemplar": true,
+ "expr": "rate(node_netstat_Udp_InErrors[5m])",
+ "hide": false,
+ "instant": false,
+ "interval": "",
+ "legendFormat": "InError",
+ "refId": "B"
+ },
+ {
+ "datasource": {
+ "type": "prometheus",
+ "uid": "prometheus"
+ },
+ "exemplar": true,
+ "expr": "rate(node_netstat_Udp_RcvbufErrors[5m])",
+ "hide": false,
+ "instant": false,
+ "interval": "",
+ "legendFormat": "RcvBufError",
+ "refId": "C"
+ }
+ ],
+ "title": "UDP Loss",
+ "type": "timeseries"
+ },
+ {
+ "collapsed": true,
+ "gridPos": {
+ "h": 1,
+ "w": 24,
+ "x": 0,
+ "y": 25
+ },
+ "id": 68,
+ "panels": [
+ {
+ "datasource": {
+ "type": "elasticsearch",
+ "uid": "elk"
+ },
+ "fieldConfig": {
+ "defaults": {
+ "color": {
+ "mode": "palette-classic"
+ },
+ "custom": {
+ "axisLabel": "",
+ "axisPlacement": "auto",
+ "barAlignment": 0,
+ "drawStyle": "line",
+ "fillOpacity": 0,
+ "gradientMode": "none",
+ "hideFrom": {
+ "legend": false,
+ "tooltip": false,
+ "viz": false
+ },
+ "lineInterpolation": "linear",
+ "lineWidth": 1,
+ "pointSize": 5,
+ "scaleDistribution": {
+ "type": "linear"
+ },
+ "showPoints": "auto",
+ "spanNulls": false,
+ "stacking": {
+ "group": "A",
+ "mode": "none"
+ },
+ "thresholdsStyle": {
+ "mode": "off"
+ }
+ },
+ "mappings": [],
+ "thresholds": {
+ "mode": "absolute",
+ "steps": [
+ {
+ "color": "green",
+ "value": null
+ },
+ {
+ "color": "red",
+ "value": 1
+ }
+ ]
+ }
+ },
+ "overrides": []
+ },
+ "gridPos": {
+ "h": 9,
+ "w": 5,
+ "x": 0,
+ "y": 21
+ },
+ "id": 32,
+ "options": {
+ "legend": {
+ "calcs": [],
+ "displayMode": "hidden",
+ "placement": "bottom"
+ },
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},
- "type": "logs"
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+ "timeField": "@timestamp"
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}
],
- "query": "level:(ERROR or CRIT or FATAL)",
- "refId": "A",
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}
],
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+ "uid": "prometheus"
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- "tags": true,
- "type": true
+ "colorMode": "value",
+ "graphMode": "none",
+ "justifyMode": "auto",
+ "orientation": "horizontal",
+ "reduceOptions": {
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+ "lastNotNull"
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+ "values": false
},
- "indexByName": {
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- "port": 25,
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- "tags": 27,
- "type": 28
+ "text": {
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+ "valueSize": 20
},
- "renameByName": {}
- }
+ "textMode": "value_and_name"
+ },
+ "pluginVersion": "8.4.6",
+ "targets": [
+ {
+ "datasource": {
+ "type": "prometheus",
+ "uid": "prometheus"
+ },
+ "exemplar": false,
+ "expr": "device_attribute{device=\"stat/docker/1\",name!=\"version_R\",name=~\".*_R\"}",
+ "instant": true,
+ "interval": "",
+ "legendFormat": "{{name}}",
+ "refId": "A"
+ }
+ ],
+ "title": "Docker Containers",
+ "transformations": [
+ {
+ "id": "renameByRegex",
+ "options": {
+ "regex": ".*/(.*)/1",
+ "renamePattern": "$1"
+ }
+ }
+ ],
+ "type": "stat"
}
],
- "type": "table"
+ "title": "Docker containers",
+ "type": "row"
}
],
"refresh": false,
@@ -870,13 +1575,13 @@
"list": []
},
"time": {
- "from": "now-30m",
+ "from": "now-15m",
"to": "now"
},
"timepicker": {},
"timezone": "",
"title": "LCU",
"uid": "lcu",
- "version": 3,
+ "version": 1,
"weekStart": ""
}
--
GitLab