| 2019-03-14 12:39:25 |
Margarita Shakhova |
description |
1. Create a volume as a clone (either clone a volume created from image or use glance image-volume cache.
2. Attach the volume to a VM.
3. Reset-state this volume ('available' + 'detached').
4. Delete the volume.
Expected behavior: volume deleted and all corresponding files removed from the GPFS.
Actual behavior: volume deleted from cinder, and file volume-<volume uuid>.snap remains in the FS.
From cinder-volume logs:
CMD "sudo cinder-rootwrap /etc/cinder/rootwrap.conf rm -f /mnt/gpfs0/cinder/volume-a5e4d43a-ca3a-4ac3-93fe-0a542ef8f10b" returned: 0
CMD "sudo cinder-rootwrap /etc/cinder/rootwrap.conf rm -f /mnt/gpfs0/cinder/volume-a5e4d43a-ca3a-4ac3-93fe-0a542ef8f10b.snap" returned: 1 |
1. Create a volume as a clone (either clone a volume created from image or use glance image-volume cache).
2. Attach the volume to a VM.
3. Reset-state this volume ('available' + 'detached').
4. Delete the volume.
Expected behavior: volume deleted and all corresponding files removed from the GPFS.
Actual behavior: volume deleted from cinder, and file volume-<volume uuid>.snap remains in the FS.
From cinder-volume logs:
CMD "sudo cinder-rootwrap /etc/cinder/rootwrap.conf rm -f /mnt/gpfs0/cinder/volume-a5e4d43a-ca3a-4ac3-93fe-0a542ef8f10b" returned: 0
CMD "sudo cinder-rootwrap /etc/cinder/rootwrap.conf rm -f /mnt/gpfs0/cinder/volume-a5e4d43a-ca3a-4ac3-93fe-0a542ef8f10b.snap" returned: 1 |
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