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contrib/kube-prometheus: Generate

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This commit is contained in:
Max Leonard Inden
2018-11-13 16:21:02 +01:00
parent 1b8684083c
commit cea2da78e4
5 changed files with 44 additions and 25 deletions
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22
manifests/prometheus-rules.yaml
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@@ -223,22 +223,22 @@ spec:
)
record: node:node_disk_utilisation:avg_irate
- expr: |
avg(irate(node_disk_io_time_weighted_seconds_total_seconds_total{job="node-exporter",device=~"(sd|xvd|nvme).+"}[1m]) / 1e3)
avg(irate(node_disk_io_time_weighted_seconds_total{job="node-exporter",device=~"(sd|xvd|nvme).+"}[1m]) / 1e3)
record: :node_disk_saturation:avg_irate
- expr: |
avg by (node) (
irate(node_disk_io_time_weighted_seconds_total_seconds_total{job="node-exporter",device=~"(sd|xvd|nvme).+"}[1m]) / 1e3
irate(node_disk_io_time_weighted_seconds_total{job="node-exporter",device=~"(sd|xvd|nvme).+"}[1m]) / 1e3
* on (namespace, pod) group_left(node)
node_namespace_pod:kube_pod_info:
)
record: node:node_disk_saturation:avg_irate
- expr: |
max by (namespace, pod, device) ((node_filesystem_size{fstype=~"ext[234]|btrfs|xfs|zfs"}
- node_filesystem_avail{fstype=~"ext[234]|btrfs|xfs|zfs"})
/ node_filesystem_size{fstype=~"ext[234]|btrfs|xfs|zfs"})
max by (namespace, pod, device) ((node_filesystem_size_bytes{fstype=~"ext[234]|btrfs|xfs|zfs"}
- node_filesystem_avail_bytes{fstype=~"ext[234]|btrfs|xfs|zfs"})
/ node_filesystem_size_bytes{fstype=~"ext[234]|btrfs|xfs|zfs"})
record: 'node:node_filesystem_usage:'
- expr: |
max by (namespace, pod, device) (node_filesystem_avail{fstype=~"ext[234]|btrfs|xfs|zfs"} / node_filesystem_size{fstype=~"ext[234]|btrfs|xfs|zfs"})
max by (namespace, pod, device) (node_filesystem_avail_bytes{fstype=~"ext[234]|btrfs|xfs|zfs"} / node_filesystem_size_bytes{fstype=~"ext[234]|btrfs|xfs|zfs"})
record: 'node:node_filesystem_avail:'
- expr: |
sum(irate(node_network_receive_bytes_total{job="node-exporter",device="eth0"}[1m])) +
@@ -829,6 +829,16 @@ spec:
for: 5m
labels:
severity: critical
- alert: KubePersistentVolumeErrors
annotations:
message: The persistent volume {{ $labels.persistentvolume }} has status {{
$labels.phase }}.
runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubepersistentvolumeerrors
expr: |
kube_persistentvolume_status_phase{phase=~"Failed|Pending",job="kube-state-metrics"} > 0
for: 5m
labels:
severity: critical
- name: kubernetes-system
rules:
- alert: KubeNodeNotReady