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Align production Redis PVC size - #2406

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ejsmith merged 1 commit into
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issue/align-redis-pvc-size
Jul 27, 2026
Merged

Align production Redis PVC size#2406
ejsmith merged 1 commit into
mainfrom
issue/align-redis-pvc-size

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@ejsmith

@ejsmith ejsmith commented Jul 27, 2026

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What changed

  • Updated the production Redis data PVC request from 1Gi to 8Gi.

Why

The live Redis PVCs were expanded to 8Gi through KubeBlocks, but the committed manifest still requested 1Gi. KubeBlocks interpreted that drift as an unsupported volume shrink and stopped reconciliation, which prevented later Redis resource updates from reaching the InstanceSet and pods.

Matching the manifest to the live PVC size removes the invalid shrink request and allows normal reconciliation. This does not shrink, migrate, or recreate the existing volumes.

Validation

  • git diff --check
  • Parsed k8s/ex-prod-redis.yaml successfully with PyYAML
  • Confirmed the commit contains only the 1Gi to 8Gi storage request change

kubectl apply --dry-run=client was not available because the read-only Kubernetes wrapper blocks all apply operations, including client-side dry runs.

Breaking changes

None.

@ejsmith
ejsmith marked this pull request as ready for review July 27, 2026 21:29
@ejsmith
ejsmith merged commit 80f3344 into main Jul 27, 2026
10 of 12 checks passed
@ejsmith
ejsmith deleted the issue/align-redis-pvc-size branch July 27, 2026 21:29
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