Trident Persistent Volume Attachment Errors in Kubernetes with Velero Kopia Backups
Applies to
- NetApp Trident (version 25.6.1 and earlier)
- Kubernetes environments using Trident CSI with RWX PVCs and earlier
- Velero/Kopia/OADP backup integration
Issue
Kubernetes pods fail to attach volumes managed by NetApp Trident, repeatedly showing errors such as:
AttachVolume.Attach failed for volume "pvc-0bb85b55-50df-4e38-819d-fd9b7eacf19e": rpc error: code=DeadlineExceeded desc=stream terminated by RST_STREAM with error code: CANCELAttachVolume.Attach failed for volume "pvc-0bb85b55-50df-4e38-819d-fd9b7eacf19e": rpc error: code=DeadlineExceeded desc=context deadline exceeded