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Docs: Warn that switching storage strategies is not supported

Open AObuchow opened this issue 1 year ago • 2 comments

Is your task related to a problem? Please describe

Switching between persistent storage strategies (per-user -> per-workspace, or vice versa) is not supported by Che and can lead to orphaned data. The only storage strategy switching that's supported is ephemeral (non-persistent) -> per-user OR per-workspace.

Describe the solution you'd like

We should mention this limitation in the configuring storage strategy page so that users don't accidentally orphan their data.

Describe alternatives you've considered

No response

Additional context

This is related to https://github.com/eclipse-che/che/issues/23002, as users might encounter a pvc multi-attach error when using the per-user storage strategy and then decide to switch to the per-user storage strategy, resulting in data loss.

AObuchow avatar Jun 07 '24 22:06 AObuchow

@deerskindoll I'll gladly help you make this docs update :)

AObuchow avatar Jun 07 '24 22:06 AObuchow

Issues go stale after 180 days of inactivity. lifecycle/stale issues rot after an additional 7 days of inactivity and eventually close.

Mark the issue as fresh with /remove-lifecycle stale in a new comment.

If this issue is safe to close now please do so.

Moderators: Add lifecycle/frozen label to avoid stale mode.

che-bot avatar Dec 09 '24 00:12 che-bot