2.5 KiB
| title |
|---|
| velero |
Overview
{{< panel style="danger" >}} Jsonnet source code is available at github.com/grafana/jsonnet-libs {{< /panel >}}
Alerts
{{< panel style="warning" >}} Complete list of pregenerated alerts is available here. {{< /panel >}}
velero
VeleroBackupFailure
{{< code lang="yaml" >}} alert: VeleroBackupFailure annotations: description: | Backup failures detected on {{ $labels.instance }}. This could lead to data loss or inability to recover in case of a disaster. summary: Velero backup failures detected. expr: | increase(velero_backup_failure_total{job=~"integrations/velero"}[5m]) > 0 for: 5m labels: severity: critical {{< /code >}}
VeleroHighBackupDuration
{{< code lang="yaml" >}}
alert: VeleroHighBackupDuration
annotations:
description: |
Backup duration on {{ $labels.instance }} is higher than the average duration over the past 48 hours. This could indicate performance issues or network congestion. The current value is {{ $value | printf "%.2f" }} seconds.
summary: Velero backups taking longer than usual.
expr: |
histogram_quantile(0.5, sum(rate(velero_backup_duration_seconds_bucket{job="integrations/velero"}[5m])) by (le, schedule)) > 1.2 * 1.2 * avg_over_time(histogram_quantile(0.5, sum(rate(velero_backup_duration_seconds_bucket{job="integrations/velero"}[48h])) by (le, schedule))[5m:])
for: 5m
labels:
severity: warning
{{< /code >}}
VeleroHighRestoreFailureRate
{{< code lang="yaml" >}} alert: VeleroHighRestoreFailureRate annotations: description: | Restore failures detected on {{ $labels.instance }}. This could prevent timely data recovery and business continuity. summary: Velero restore failures detected. expr: | increase(velero_restore_failed_total{job=~"integrations/velero"}[5m]) > 0 for: 5m labels: severity: critical {{< /code >}}
VeleroUpStatus
{{< code lang="yaml" >}} alert: VeleroUpStatus annotations: description: "Cannot find any metrics related to Velero on {{ $labels.instance }}. This may indicate further issues with Velero or the scraping agent. " summary: Velero is down. expr: | up{job=~"integrations/velero"} != 0 for: 5m labels: severity: critical {{< /code >}}
Dashboards
Following dashboards are generated from mixins and hosted on github: