131 lines
5.9 KiB
Plaintext
131 lines
5.9 KiB
Plaintext
local g = import 'grafana-builder/grafana.libsonnet';
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local grafana = import 'grafonnet/grafana.libsonnet';
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local template = grafana.template;
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{
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grafanaDashboards+:: {
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local intervalTemplate =
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template.new(
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name='interval',
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datasource='$datasource',
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query='$__interval',
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current='5m',
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hide=2,
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refresh=2,
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includeAll=false,
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sort=1
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) + {
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auto: false,
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auto_count: 30,
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auto_min: '10s',
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skipUrlSync: false,
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type: 'interval',
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options: [
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{
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selected: true,
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text: '$__interval',
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value: '$__interval',
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},
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],
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},
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local clusterTemplate =
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template.new(
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name='cluster',
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datasource='$datasource',
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query='label_values(kube_pod_info, %s)' % $._config.clusterLabel,
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current='',
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hide=if $._config.showMultiCluster then '' else '2',
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refresh=1,
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includeAll=false,
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sort=1
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),
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local nodeTemplate =
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template.new(
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name='node',
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datasource='$datasource',
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query='label_values(kube_pod_info{%(clusterLabel)s="$cluster"}, node)' % $._config.clusterLabel,
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current='',
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hide='',
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refresh=1,
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includeAll=false,
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sort=1
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),
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'k8s-resources-node.json':
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local tableStyles = {
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pod: {
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alias: 'Pod',
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},
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};
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g.dashboard(
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'%(dashboardNamePrefix)sCompute Resources / Node (Pods)' % $._config.grafanaK8s,
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uid=($._config.grafanaDashboardIDs['k8s-resources-node.json']),
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)
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.addRow(
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g.row('CPU Usage')
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.addPanel(
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g.panel('CPU Usage') +
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g.queryPanel('sum(node_namespace_pod_container:container_cpu_usage_seconds_total:sum_rate{%(clusterLabel)s="$cluster", node="$node"}) by (pod)' % $._config, '{{pod}}') +
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g.stack,
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)
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)
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.addRow(
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g.row('CPU Quota')
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.addPanel(
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g.panel('CPU Quota') +
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g.tablePanel([
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'sum(node_namespace_pod_container:container_cpu_usage_seconds_total:sum_rate{%(clusterLabel)s="$cluster", node="$node"}) by (pod)' % $._config,
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'sum(kube_pod_container_resource_requests_cpu_cores{%(clusterLabel)s="$cluster", node="$node"}) by (pod)' % $._config,
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'sum(node_namespace_pod_container:container_cpu_usage_seconds_total:sum_rate{%(clusterLabel)s="$cluster", node="$node"}) by (pod) / sum(kube_pod_container_resource_requests_cpu_cores{%(clusterLabel)s="$cluster", node="$node"}) by (pod)' % $._config,
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'sum(kube_pod_container_resource_limits_cpu_cores{%(clusterLabel)s="$cluster", node="$node"}) by (pod)' % $._config,
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'sum(node_namespace_pod_container:container_cpu_usage_seconds_total:sum_rate{%(clusterLabel)s="$cluster", node="$node"}) by (pod) / sum(kube_pod_container_resource_limits_cpu_cores{%(clusterLabel)s="$cluster", node="$node"}) by (pod)' % $._config,
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], tableStyles {
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'Value #A': { alias: 'CPU Usage' },
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'Value #B': { alias: 'CPU Requests' },
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'Value #C': { alias: 'CPU Requests %', unit: 'percentunit' },
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'Value #D': { alias: 'CPU Limits' },
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'Value #E': { alias: 'CPU Limits %', unit: 'percentunit' },
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})
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)
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)
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.addRow(
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g.row('Memory Usage')
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.addPanel(
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g.panel('Memory Usage (w/o cache)') +
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// Like above, without page cache
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g.queryPanel('sum(node_namespace_pod_container:container_memory_working_set_bytes{%(clusterLabel)s="$cluster", node="$node", container!=""}) by (pod)' % $._config, '{{pod}}') +
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g.stack +
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{ yaxes: g.yaxes('bytes') },
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)
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)
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.addRow(
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g.row('Memory Quota')
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.addPanel(
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g.panel('Memory Quota') +
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g.tablePanel([
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'sum(node_namespace_pod_container:container_memory_working_set_bytes{%(clusterLabel)s="$cluster", node="$node",container!=""}) by (pod)' % $._config,
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'sum(kube_pod_container_resource_requests_memory_bytes{%(clusterLabel)s="$cluster", node="$node"}) by (pod)' % $._config,
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'sum(node_namespace_pod_container:container_memory_working_set_bytes{%(clusterLabel)s="$cluster", node="$node",container!=""}) by (pod) / sum(kube_pod_container_resource_requests_memory_bytes{node="$node"}) by (pod)' % $._config,
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'sum(kube_pod_container_resource_limits_memory_bytes{%(clusterLabel)s="$cluster", node="$node"}) by (pod)' % $._config,
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'sum(node_namespace_pod_container:container_memory_working_set_bytes{%(clusterLabel)s="$cluster", node="$node",container!=""}) by (pod) / sum(kube_pod_container_resource_limits_memory_bytes{node="$node"}) by (pod)' % $._config,
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'sum(node_namespace_pod_container:container_memory_rss{%(clusterLabel)s="$cluster", node="$node",container!=""}) by (pod)' % $._config,
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'sum(node_namespace_pod_container:container_memory_cache{%(clusterLabel)s="$cluster", node="$node",container!=""}) by (pod)' % $._config,
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'sum(node_namespace_pod_container:container_memory_swap{%(clusterLabel)s="$cluster", node="$node",container!=""}) by (pod)' % $._config,
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], tableStyles {
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'Value #A': { alias: 'Memory Usage', unit: 'bytes' },
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'Value #B': { alias: 'Memory Requests', unit: 'bytes' },
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'Value #C': { alias: 'Memory Requests %', unit: 'percentunit' },
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'Value #D': { alias: 'Memory Limits', unit: 'bytes' },
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'Value #E': { alias: 'Memory Limits %', unit: 'percentunit' },
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'Value #F': { alias: 'Memory Usage (RSS)', unit: 'bytes' },
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'Value #G': { alias: 'Memory Usage (Cache)', unit: 'bytes' },
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'Value #H': { alias: 'Memory Usage (Swap)', unit: 'bytes' },
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})
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)
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) + { tags: $._config.grafanaK8s.dashboardTags, refresh: $._config.grafanaK8s.refresh, templating+: { list+: [intervalTemplate, clusterTemplate, nodeTemplate] } },
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},
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}
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