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Type: Bug
Resolution: Cannot Reproduce
Priority: Undefined
Fix Version/s: None
Affects Version/s: 4.16
Component/s: Storage
Labels:
- azure
- csi
- customer
- customer-bug

Activity Type:
Quality / Stability / Reliability
Blocked:
False
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SDLC stage when should've been found:
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In the journal logs, we see the kernel reporting the filesystem being unmounted very late after the umount and detach operation.

Related to the lun removal, although we believe this is a consequence of the umount not happening correctly

If a process is still accessing storage, the unmount operation should fail on the CSI driver.

Assignee:: Jan Safranek

Reporter:: Luis Perez Besa

Need Info From:: Luis Perez Besa

Contributors:: None

QA Contact:: Wei Duan

Doc Contact:: None

Votes:: 0 Vote for this issue

Watchers:: 4 Start watching this issue

Created:: 2025/05/23 2:12 PM

Updated:: 2025/09/12 7:59 PM

Resolved:: 2025/06/30 1:38 PM