nova/releasenotes/notes/qb-bug-1730933-6695470ebaee0fbd.yaml
Silvan Kaiser 05a73c0f3a Added mount fstype based validation of Quobyte mounts
The validation of Quobyte mounts is extended to validate based
on a mounts file system type being set to "fuse.quobyte".
This includes adding a new StaleVolumeMount exception type to
the Nova exceptions.
This also closes a bug concerning multi-registry configurations
for Quobyte volumes due to no longer using the is_mounted()
method that failed in that case.
Finally this adds exception handling for the unmount call that
is issued on trying to mount an already mounted volume.

Closes-Bug: #1730933
Closes-Bug: #1737131

Change-Id: Ia5a23ce1123a68608ee2ec6f2ac5dca02da67c59
2019-02-21 09:42:07 +01:00

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YAML

---
features:
- |
The Quobyte Nova volume driver now supports identifying Quobyte
mounts via the mounts fstype field, which is used by Quobyte 2.x
clients. The previous behaviour is deprecated and may be removed
from the Quobyte clients in the future.
fixes:
- |
Fixes a bug that caused Nova to fail on mounting Quobyte volumes
whose volume URL contained multiple registries.