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Add memory quota table
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@rgeyer
rgeyer committed Apr 24, 2024
1 parent e4fe0ed commit 3ca17b4
Showing 1 changed file with 88 additions and 43 deletions.
131 changes: 88 additions & 43 deletions dashboards/resources/node.libsonnet
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Original file line number Diff line number Diff line change
Expand Up @@ -205,6 +205,94 @@ local var = g.dashboard.variable;
+ fieldOverride.byName.withProperty('custom.hideFrom', { tooltip: true, viz: true, legend: false })
+ fieldOverride.byName.withProperty('custom.lineStyle', { fill: 'dash', dash: [10, 10] }),
]),

table.new('Memory Quota')
+ table.standardOptions.withUnit('bytes')
+ table.queryOptions.withTargets([
prometheus.new('${datasource}', 'sum(node_namespace_pod_container:container_memory_working_set_bytes{%(clusterLabel)s="$cluster", node=~"$node",container!=""}) by (pod)' % $._config)
+ prometheus.withInstant(true)
+ prometheus.withFormat('table'),
prometheus.new('${datasource}', 'sum(cluster:namespace:pod_memory:active:kube_pod_container_resource_requests{%(clusterLabel)s="$cluster", node=~"$node"}) by (pod)' % $._config)
+ prometheus.withInstant(true)
+ prometheus.withFormat('table'),
prometheus.new('${datasource}', 'sum(node_namespace_pod_container:container_memory_working_set_bytes{%(clusterLabel)s="$cluster", node=~"$node",container!=""}) by (pod) / sum(cluster:namespace:pod_memory:active:kube_pod_container_resource_requests{%(clusterLabel)s="$cluster", node=~"$node"}) by (pod)' % $._config)
+ prometheus.withInstant(true)
+ prometheus.withFormat('table'),
prometheus.new('${datasource}', 'sum(cluster:namespace:pod_memory:active:kube_pod_container_resource_limits{%(clusterLabel)s="$cluster", node=~"$node"}) by (pod)' % $._config)
+ prometheus.withInstant(true)
+ prometheus.withFormat('table'),
prometheus.new('${datasource}', 'sum(node_namespace_pod_container:container_memory_working_set_bytes{%(clusterLabel)s="$cluster", node=~"$node",container!=""}) by (pod) / sum(cluster:namespace:pod_memory:active:kube_pod_container_resource_limits{%(clusterLabel)s="$cluster", node=~"$node"}) by (pod)' % $._config)
+ prometheus.withInstant(true)
+ prometheus.withFormat('table'),
prometheus.new('${datasource}', 'sum(node_namespace_pod_container:container_memory_rss{%(clusterLabel)s="$cluster", node=~"$node",container!=""}) by (pod)' % $._config)
+ prometheus.withInstant(true)
+ prometheus.withFormat('table'),
prometheus.new('${datasource}', 'sum(node_namespace_pod_container:container_memory_cache{%(clusterLabel)s="$cluster", node=~"$node",container!=""}) by (pod)' % $._config)
+ prometheus.withInstant(true)
+ prometheus.withFormat('table'),
prometheus.new('${datasource}', 'sum(node_namespace_pod_container:container_memory_swap{%(clusterLabel)s="$cluster", node=~"$node",container!=""}) by (pod)' % $._config)
+ prometheus.withInstant(true)
+ prometheus.withFormat('table'),
])
+ table.queryOptions.withTransformations([
table.queryOptions.transformation.withId('joinByField')
+ table.queryOptions.transformation.withOptions({
byField: 'pod',
mode: 'outer',
}),

table.queryOptions.transformation.withId('organize')
+ table.queryOptions.transformation.withOptions({
renameByName: {
pod: 'Pod',
'Value #A': 'Memory Usage',
'Value #B': 'Memory Requests',
'Value #C': 'Memory Requests %',
'Value #D': 'Memory Limits',
'Value #E': 'Memory Limits %',
'Value #F': 'Memory Usage (RSS)',
'Value #G': 'Memory Usage (Cache)',
'Value #H': 'Memory Usage (Swap)',
},
excludeByName: {
Time: true,
'Time 1': true,
'Time 2': true,
'Time 3': true,
'Time 4': true,
'Time 5': true,
'Time 6': true,
'Time 7': true,
'Time 8': true,
},
}),
])
+ table.standardOptions.withOverrides([
{
matcher: {
id: 'byRegexp',
options: '/%/',
},
properties: [
{
id: 'unit',
value: 'percentunit',
},
],
},
{
matcher: {
id: 'byName',
options: 'Pod',
},
properties: [
{
id: 'links',
value: [links.pod],
},
],
},
]),
];

g.dashboard.new('%(dashboardNamePrefix)sCompute Resources / Node (Pods)' % $._config.grafanaK8s)
Expand All @@ -216,48 +304,5 @@ local var = g.dashboard.variable;
+ g.dashboard.withRefresh($._config.grafanaK8s.refresh)
+ g.dashboard.withVariables([variables.datasource, variables.cluster, variables.node])
+ g.dashboard.withPanels(g.util.grid.wrapPanels(panels, panelWidth=24, panelHeight=6)),


// local tableStyles = {
// pod: {
// alias: 'Pod',
// },
// };

// g.dashboard(
// '%(dashboardNamePrefix)sCompute Resources / Node (Pods)' % $._config.grafanaK8s,
// uid=($._config.grafanaDashboardIDs['k8s-resources-node.json']),
// datasource_regex=$._config.datasourceFilterRegex,
// datasource=$._config.datasourceName,
// )
// .addRow(
// g.row('Memory Quota')
// .addPanel(
// g.panel('Memory Quota') +
// g.tablePanel([
// 'sum(node_namespace_pod_container:container_memory_working_set_bytes{%(clusterLabel)s="$cluster", node=~"$node",container!=""}) by (pod)' % $._config,
// 'sum(cluster:namespace:pod_memory:active:kube_pod_container_resource_requests{%(clusterLabel)s="$cluster", node=~"$node"}) by (pod)' % $._config,
// 'sum(node_namespace_pod_container:container_memory_working_set_bytes{%(clusterLabel)s="$cluster", node=~"$node",container!=""}) by (pod) / sum(cluster:namespace:pod_memory:active:kube_pod_container_resource_requests{%(clusterLabel)s="$cluster", node=~"$node"}) by (pod)' % $._config,
// 'sum(cluster:namespace:pod_memory:active:kube_pod_container_resource_limits{%(clusterLabel)s="$cluster", node=~"$node"}) by (pod)' % $._config,
// 'sum(node_namespace_pod_container:container_memory_working_set_bytes{%(clusterLabel)s="$cluster", node=~"$node",container!=""}) by (pod) / sum(cluster:namespace:pod_memory:active:kube_pod_container_resource_limits{%(clusterLabel)s="$cluster", node=~"$node"}) by (pod)' % $._config,
// 'sum(node_namespace_pod_container:container_memory_rss{%(clusterLabel)s="$cluster", node=~"$node",container!=""}) by (pod)' % $._config,
// 'sum(node_namespace_pod_container:container_memory_cache{%(clusterLabel)s="$cluster", node=~"$node",container!=""}) by (pod)' % $._config,
// 'sum(node_namespace_pod_container:container_memory_swap{%(clusterLabel)s="$cluster", node=~"$node",container!=""}) by (pod)' % $._config,
// ], tableStyles {
// 'Value #A': { alias: 'Memory Usage', unit: 'bytes' },
// 'Value #B': { alias: 'Memory Requests', unit: 'bytes' },
// 'Value #C': { alias: 'Memory Requests %', unit: 'percentunit' },
// 'Value #D': { alias: 'Memory Limits', unit: 'bytes' },
// 'Value #E': { alias: 'Memory Limits %', unit: 'percentunit' },
// 'Value #F': { alias: 'Memory Usage (RSS)', unit: 'bytes' },
// 'Value #G': { alias: 'Memory Usage (Cache)', unit: 'bytes' },
// 'Value #H': { alias: 'Memory Usage (Swap)', unit: 'bytes' },
// })
// )
// ) + {
// templating+: {
// list+: [clusterTemplate, nodeTemplate],
// },
// },
},
}

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