monitoring: pin kube-prometheus-stack chart to 91.7.0 (REN-198) #1034

Merged
Ghost merged 1 commits from atlas/ren-198-pin-kps-chart into master 2026-09-26 20:35:45 +00:00
1 Commits
Author SHA1 Message Date
atlas-botandClaude Opus 5.5 36fba02a55 monitoring: pin kube-prometheus-stack chart to 91.7.0
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The version range >=72.0.0 let Flux upgrade the chart unattended
(91.5.2 -> 91.7.0 at 19:43 UTC on 2026-09-26, no git commit). That
restart moved Prometheus onto k8s-1 while its Ceph RBD mounts were
broken, causing a ~48 min alerting outage (REN-198).

Pinned to the version already deployed, so reconcile is a no-op.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-26 20:34:08 +00:00