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Potential Flex Unified volume identity resolution issue in Trident 26.02.1 #1189

Description

@stp-bsh

Describe the bug

Observed:

  • Volumes remain in deleting state
  • orphaned=true
  • GCNV volume still exists
  • PV removed
  • no deletionTimestamp
  • backend healthy
  • publish/unpublish operations still succeed

Logs:
Backend update resulted in an orphaned volume.
workflow=cr=reconcile

Additional observation:
Tenant repeatedly sees orphaned-volume events when creating subordinate volumes from master volumes.

Environment
Provide accurate information about the environment to help us reproduce the issue.

  • Trident version: 26.02.1
  • Trident installation flags used: trident-installer-26.02.1/trident-installer/deploy/bundle.yaml
  • Container runtime: CRI-O
  • Kubernetes version: v1.33.12
  • Kubernetes orchestrator: OpenShift 4.20.27
  • Kubernetes enabled feature gates:
  • OS: RHEL 9.8
  • NetApp backend types: GCNV
  • Other: Flex Unified storage pools

To Reproduce
creating subordinate volumes will cause orphaned errors on the master volume

Expected behavior
If a PVC was deleted in OpenShift/kubernetes, the PVC should also be deleted in GCNV

Additional context
Add any other context about the problem here.

Activity

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