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OpenShift: Migrate prod MinIO to HA distributed topology

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#497 0 comments 0 reactions 1 assignee View on GitHub

@brijesh-amin is already working on this.

Since Jun 24, 2026.

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This issue has not been assessed yet.

Description

enhancement

Summary

Prod MinIO currently runs as a single-replica deployment backed by one RWO PVC. This limits availability and prevents horizontal scaling.

Scope

  • Replace single-instance MinIO deployment with distributed MinIO (StatefulSet) using per-pod PVCs
  • Keep a single stable service/route endpoint for clients
  • Validate object PUT/GET behavior during and after cutover
  • Plan and execute data migration from existing bucket data to distributed cluster
  • Define rollback procedure

Acceptance Criteria

  • MinIO runs with 4+ pods and per-pod storage
  • Client endpoint remains stable
  • Existing objects are accessible after migration
  • Runbook documents cutover + rollback

Impact

Reduces downtime risk and removes single-pod storage bottleneck in prod.

Dominant language
TypeScript
Stars
1
Forks
7
No merged PRs in 30d

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  • No pull request template
  • No contributing guide

First steps

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  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

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