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enhancement: merge resource dashboards for ssd into resources-overvie…
…w dashboard
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production/loki-mixin-compiled-ssd/dashboards/loki-reads-resources.json
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production/loki-mixin-compiled-ssd/dashboards/loki-resources-overview.json
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production/loki-mixin-compiled-ssd/dashboards/loki-writes-resources.json
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production/loki-mixin-compiled/dashboards/loki-reads-resources.json
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production/loki-mixin/dashboards/loki-resources-overview.libsonnet
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,107 @@ | ||
| (import 'dashboard-utils.libsonnet') { | ||
| local read_pod_matcher = 'container="loki", pod=~"%s-read.*"' % $._config.ssd.pod_prefix_matcher, | ||
| local read_job_matcher = '%s-read' % $._config.ssd.pod_prefix_matcher, | ||
|
|
||
| local write_pod_matcher = 'container="loki", pod=~"%s-write.*"' % $._config.ssd.pod_prefix_matcher, | ||
| local write_job_matcher = '%s-write' % $._config.ssd.pod_prefix_matcher, | ||
|
|
||
| local backend_pod_matcher = 'container="loki", pod=~"%s-backend.*"' % $._config.ssd.pod_prefix_matcher, | ||
| local backend_job_matcher = '%s-backend' % $._config.ssd.pod_prefix_matcher, | ||
|
|
||
| // This dashboard is for the single scalable deployment only and it : | ||
| // - replaces the loki-reads-resources dashboards | ||
| // - replaces the loki-write-resources dashboards | ||
| // - adds backend pods resources | ||
| grafanaDashboards+:: if !$._config.ssd.enabled then {} else { | ||
| 'loki-resources-overview.json': | ||
| ($.dashboard('Loki / Resources Overview', uid='resources-overview')) | ||
| .addCluster() | ||
| .addNamespace() | ||
| .addTag() | ||
| .addRow( | ||
| // The read path does not display disk utilization as the index gateway is present in the backend pods. | ||
| $.row('Read path') | ||
| .addPanel( | ||
| $.CPUUsagePanel('CPU', read_pod_matcher), | ||
| ) | ||
| .addPanel( | ||
| $.memoryWorkingSetPanel('Memory (workingset)', read_pod_matcher), | ||
| ) | ||
| .addPanel( | ||
| $.goHeapInUsePanel('Memory (go heap inuse)', read_job_matcher), | ||
| ) | ||
| ) | ||
| .addRow( | ||
| $.row('Write path') | ||
| .addPanel( | ||
| $.newQueryPanel('In-memory streams') + | ||
| $.queryPanel( | ||
| 'sum by(%s) (loki_write_memory_streams{%s})' % [$._config.per_instance_label, $.jobMatcher(write_job_matcher)], | ||
| '{{%s}}' % $._config.per_instance_label | ||
| ) + | ||
| { | ||
| tooltip: { sort: 2 }, // Sort descending. | ||
| }, | ||
| ) | ||
| .addPanel( | ||
| $.CPUUsagePanel('CPU', write_pod_matcher), | ||
| ) | ||
| .addPanel( | ||
| $.memoryWorkingSetPanel('Memory (workingset)', write_pod_matcher), | ||
| ) | ||
| .addPanel( | ||
| $.goHeapInUsePanel('Memory (go heap inuse)', write_job_matcher), | ||
| ) | ||
| .addPanel( | ||
| $.newQueryPanel('Disk Writes', 'Bps') + | ||
| $.queryPanel( | ||
| 'sum by(%s, %s, device) (rate(node_disk_written_bytes_total[$__rate_interval])) + %s' % [$._config.per_node_label, $._config.per_instance_label, $.filterNodeDisk(write_pod_matcher)], | ||
| '{{%s}} - {{device}}' % $._config.per_instance_label | ||
| ) + | ||
| $.withStacking, | ||
| ) | ||
| .addPanel( | ||
| $.newQueryPanel('Disk Reads', 'Bps') + | ||
| $.queryPanel( | ||
| 'sum by(%s, %s, device) (rate(node_disk_read_bytes_total[$__rate_interval])) + %s' % [$._config.per_node_label, $._config.per_instance_label, $.filterNodeDisk(write_pod_matcher)], | ||
| '{{%s}} - {{device}}' % $._config.per_instance_label | ||
| ) + | ||
| $.withStacking, | ||
| ) | ||
| .addPanel( | ||
| $.containerDiskSpaceUtilizationPanel('Disk Space Utilization', write_job_matcher), | ||
| ) | ||
| ) | ||
| .addRow( | ||
| $.row('Backend path') | ||
| .addPanel( | ||
| $.CPUUsagePanel('CPU', backend_pod_matcher), | ||
| ) | ||
| .addPanel( | ||
| $.memoryWorkingSetPanel('Memory (workingset)', backend_pod_matcher), | ||
| ) | ||
| .addPanel( | ||
| $.goHeapInUsePanel('Memory (go heap inuse)', backend_job_matcher), | ||
| ) | ||
| .addPanel( | ||
| $.newQueryPanel('Disk Writes', 'Bps') + | ||
| $.queryPanel( | ||
| 'sum by(%s, %s, device) (rate(node_disk_written_bytes_total[$__rate_interval])) + %s' % [$._config.per_node_label, $._config.per_instance_label, $.filterNodeDisk(backend_pod_matcher)], | ||
| '{{%s}} - {{device}}' % $._config.per_instance_label | ||
| ) + | ||
| $.withStacking, | ||
| ) | ||
| .addPanel( | ||
| $.newQueryPanel('Disk Reads', 'Bps') + | ||
| $.queryPanel( | ||
| 'sum by(%s, %s, device) (rate(node_disk_read_bytes_total[$__rate_interval])) + %s' % [$._config.per_node_label, $._config.per_instance_label, $.filterNodeDisk(backend_pod_matcher)], | ||
| '{{%s}} - {{device}}' % $._config.per_instance_label | ||
| ) + | ||
| $.withStacking, | ||
| ) | ||
| .addPanel( | ||
| $.containerDiskSpaceUtilizationPanel('Disk Space Utilization', backend_job_matcher), | ||
| ) | ||
| ), | ||
| }, | ||
| } |
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