scip/io-exporter
1
0
Fork 0
mirror of https://codeberg.org/scip/io-exporter.git synced 2025-12-18 21:11:01 +01:00
Code Issues Packages Projects Releases Wiki Activity

Compare commits

base: scip:v0.0.6
Branches Tags
scip:main scip:codeberg scip:grafana scip:refactor-exporter scip:readwrite scip:version
scip:v0.0.8-codeberg2 scip:v0.0.8-codeberg scip:v0.0.8 scip:v0.0.7 scip:v0.0.6 scip:v0.0.5 scip:v0.0.4 scip:v0.0.3 scip:v0.0.2
...
compare: scip:v0.0.8
Branches Tags
scip:main scip:codeberg scip:grafana scip:refactor-exporter scip:readwrite scip:version
scip:v0.0.8-codeberg2 scip:v0.0.8-codeberg scip:v0.0.8 scip:v0.0.7 scip:v0.0.6 scip:v0.0.5 scip:v0.0.4 scip:v0.0.3 scip:v0.0.2

8 Commits
v0.0.6 ... v0.0.8

Author SHA1 Message Date
T.v.Dein
662dc39e8f dashboard and -h fix 
* add grafana dashboard
* test png
* print help when -h is present regardless of other flags
 2025-10-25 22:20:36 +02:00
T.v.Dein
b3e15c7b59 Grafana (#7) 2025-10-24 11:12:06 +02:00
Thomas von Dein
c1199931ee log errors to error channel, not debug 2025-10-23 20:08:10 +02:00
Thomas von Dein
903401f511 add badges to readme 2025-10-23 17:48:36 +02:00
Thomas von Dein
fdb4090a6e fix #5: nobody understands context deadline exceeded, use timeout 2025-10-23 17:42:05 +02:00
Thomas von Dein
d46b731f06 fix #4: do not compare read+write block on failure 2025-10-23 17:37:34 +02:00
Thomas von Dein
ca19721084 fix #6: do not report elapsed time on failure 2025-10-23 17:32:37 +02:00
Thomas von Dein
b48ea00b22 oops 2025-10-23 12:59:54 +02:00
7 changed files with 616 additions and 5 deletions
Expand all files Collapse all files

13
README.md
View File

@@ -1,3 +1,7 @@
[![Actions](https://github.com/tlinden/io-exporter/actions/workflows/ci.yaml/badge.svg)](https://github.com/tlinden/io-exporter/actions)
[![License](https://img.shields.io/badge/license-GPL-blue.svg)](https://github.com/tlinden/io-exporter/blob/master/LICENSE)
[![Go Report Card](https://goreportcard.com/badge/github.com/tlinden/io-exporter)](https://goreportcard.com/report/github.com/tlinden/io-exporter)
# io-exporter
Report if a given filesystem is operating properly
@@ -87,6 +91,15 @@ Or use the pre-build image:
docker run -u `id -u $USER` -v ./t:/pvc ghcr.io/tlinden/io-exporter:latest /pvc/testfile
```
## Grafana
I provide a [sample dashboard](grafana), which you can add to your grafana or use
as a starting point to integrate it into your monitoring setup.
It looks like this:
![Screenshot](https://github.com/TLINDEN/io-exporter/blob/main/grafana/screenshot.png)
# Report bugs
[Please open an issue](https://github.com/TLINDEN/io-exporter/issues). Thanks!

1
blah
View File

@@ -1 +0,0 @@
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA

2
cmd/config.go
View File

@@ -15,7 +15,7 @@ import (
)
const (
Version = `v0.0.6`
Version = `v0.0.8`
SLEEP = 5
Usage = `io-exporter [options] <file>
Options:

7
cmd/exporter.go
View File

@@ -53,7 +53,7 @@ func (exp *Exporter) RunIOchecks() *sync.WaitGroup {
slog.Debug("elapsed read time", "elapsed", res_r.elapsed, "result", res_r.result)
}
if exp.conf.WriteMode && exp.conf.ReadMode {
if (exp.conf.WriteMode && exp.conf.ReadMode) && (res_r.result && res_w.result) {
if !exp.alloc.Compare() {
res_r.result = false
}
@@ -78,6 +78,11 @@ func (exp *Exporter) measure(mode int) Result {
now := time.Now()
elapsed := float64(now.Sub(start).Nanoseconds()) / 10000000000
// makes no sense to measure latency if operation failed
if !result {
elapsed = 0
}
return Result{elapsed: elapsed, result: result}
}

18
cmd/root.go
View File

@@ -8,6 +8,10 @@ import (
"os"
"strings"
// enable to debug with roumon
//_ "net/http/pprof"
// then: roumon -host=localhost -port=9187
"github.com/prometheus/client_golang/prometheus/promhttp"
)
@@ -25,6 +29,10 @@ func Run() {
os.Exit(0)
}
if conf.Showhelp {
fmt.Println(Usage)
os.Exit(0)
}
setLogger(os.Stdout, conf.Debug)
metrics := NewMetrics(conf)
@@ -54,11 +62,17 @@ func Run() {
}
func report(err error, fd *os.File) bool {
slog.Debug("failed to check io", "error", err)
failure := err.Error()
if err.Error() == "context deadline exceeded" {
failure = "operation timed out"
}
slog.Error("io error", "error", failure)
if fd != nil {
if err := fd.Close(); err != nil {
slog.Debug("failed to close filehandle", "error", err)
slog.Debug("failed to close filehandle", "error", failure)
}
}

580
grafana/dashboard.js Normal file
View File

@@ -0,0 +1,580 @@
{
"annotations": {
"list": [
{
"builtIn": 1,
"datasource": {
"type": "grafana",
"uid": "-- Grafana --"
},
"enable": true,
"hide": true,
"iconColor": "rgba(0, 211, 255, 1)",
"name": "Annotations & Alerts",
"type": "dashboard"
}
]
},
"editable": true,
"fiscalYearStartMonth": 0,
"graphTooltip": 0,
"id": 37,
"links": [],
"panels": [
{
"datasource": {
"type": "prometheus",
"uid": "P5DCFC7561CCDE821"
},
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
"custom": {
"fillOpacity": 70,
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineWidth": 0,
"spanNulls": false
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "red",
"value": 0
},
{
"color": "green",
"value": 1
}
]
},
"unit": "bool_yes_no"
},
"overrides": []
},
"gridPos": {
"h": 9,
"w": 24,
"x": 0,
"y": 0
},
"id": 4,
"options": {
"alignValue": "left",
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"mergeValues": true,
"rowHeight": 0.9,
"showValue": "auto",
"tooltip": {
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.3.8+security-01",
"targets": [
{
"editorMode": "code",
"expr": "sum(io_exporter_io_operation{container=\"ioexporter\",namespace=\"$namespace\"}) by (pod)",
"legendFormat": "{{pod}}",
"range": true,
"refId": "A"
}
],
"title": "IO Operation Result",
"type": "state-timeline"
},
{
"datasource": {
"type": "prometheus",
"uid": "P5DCFC7561CCDE821"
},
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "red",
"value": 80
}
]
},
"unit": "s"
},
"overrides": []
},
"gridPos": {
"h": 10,
"w": 12,
"x": 0,
"y": 9
},
"id": 1,
"options": {
"legend": {
"calcs": [
"lastNotNull",
"max",
"min"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.3.8+security-01",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "P5DCFC7561CCDE821"
},
"editorMode": "code",
"expr": "sum(io_exporter_io_read_latency{container=\"ioexporter\",namespace=\"$namespace\"}) by (pod)",
"legendFormat": "{{pod}}",
"range": true,
"refId": "A"
}
],
"title": "IO Read Latency",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "P5DCFC7561CCDE821"
},
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": 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": 80
}
]
},
"unit": "s"
},
"overrides": []
},
"gridPos": {
"h": 10,
"w": 12,
"x": 12,
"y": 9
},
"id": 3,
"options": {
"legend": {
"calcs": [
"lastNotNull",
"max",
"min"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.3.8+security-01",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "P5DCFC7561CCDE821"
},
"editorMode": "code",
"expr": "sum(io_exporter_io_write_latency{container=\"ioexporter\",namespace=\"$namespace\"}) by (pod)",
"legendFormat": "{{pod}}",
"range": true,
"refId": "A"
}
],
"title": "IO Write Latency",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "P5DCFC7561CCDE821"
},
"description": "",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic-by-name"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 55,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 0,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "never",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "normal"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"min": 0,
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "red",
"value": 80
}
]
},
"unit": "s"
},
"overrides": [
{
"__systemRef": "hideSeriesFrom",
"matcher": {
"id": "byNames",
"options": {
"mode": "exclude",
"names": [
"Value"
],
"prefix": "All except:",
"readOnly": true
}
},
"properties": [
{
"id": "custom.hideFrom",
"value": {
"legend": false,
"tooltip": false,
"viz": true
}
}
]
}
]
},
"gridPos": {
"h": 9,
"w": 12,
"x": 0,
"y": 19
},
"id": 5,
"interval": "1m",
"options": {
"legend": {
"calcs": [
"lastNotNull",
"mean",
"min",
"max"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.3.8+security-01",
"targets": [
{
"datasource": {
"uid": "$datasource"
},
"editorMode": "code",
"expr": "sum(node_namespace_pod_container:container_cpu_usage_seconds_total:sum_irate{namespace=\"$namespace\", container=\"ioexporter\"}) by (pod)",
"format": "time_series",
"intervalFactor": 2,
"legendFormat": "{{pod}}",
"range": true,
"refId": "A"
}
],
"title": "CPU Usage IO Exporter",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "P5DCFC7561CCDE821"
},
"description": "Memory Usage and Limit in Bytes",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 10,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "never",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"links": [],
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "red",
"value": 80
}
]
},
"unit": "decbytes"
},
"overrides": []
},
"gridPos": {
"h": 9,
"w": 12,
"x": 12,
"y": 19
},
"id": 6,
"options": {
"alertThreshold": true,
"legend": {
"calcs": [
"mean",
"lastNotNull",
"max",
"min"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"mode": "multi",
"sort": "none"
}
},
"pluginVersion": "11.3.8+security-01",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "P5DCFC7561CCDE821"
},
"editorMode": "code",
"exemplar": true,
"expr": "sum(container_memory_working_set_bytes{namespace=\"$namespace\", container=\"ioexporter\"}) by (pod)",
"format": "time_series",
"interval": "",
"intervalFactor": 2,
"legendFormat": "{{pod}}",
"range": true,
"refId": "A"
}
],
"title": "Average Memory Usage IO Explorer",
"type": "timeseries"
}
],
"preload": false,
"schemaVersion": 40,
"tags": [],
"templating": {
"list": [
{
"current": {
"text": "exporter-test",
"value": "exporter-test"
},
"definition": "label_values(io_exporter_io_operation,namespace)",
"includeAll": true,
"name": "namespace",
"options": [],
"query": {
"qryType": 1,
"query": "label_values(io_exporter_io_operation,namespace)",
"refId": "PrometheusVariableQueryEditor-VariableQuery"
},
"refresh": 1,
"regex": "",
"type": "query"
}
]
},
"time": {
"from": "now-6h",
"to": "now"
},
"timepicker": {},
"timezone": "browser",
"title": "io-test",
"uid": "ef1tcv0azbpc0e",
"version": 11,
"weekStart": ""
}

BIN
grafana/screenshot.png Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 181 KiB