cinder/releasenotes/notes/bug_1870367-49b74d10a9bfcf07.yaml
Silvan Kaiser 57892623de Disallow extension of attached volumes for NFS & Quobyte drivers
NFS and Quobyte drivers no longer allow extension of an attached
volume. The extend operation raises an ExtendVolumeError
in the Cinder Volume service in case the volume to be extended
is currently attached.

This should be reverted once a a more capable solution for
bug #1870367 has been found.

Partial-bug: #1870367

Change-Id: Ib2a7c1cdf269b4907ff8adff1b9d900072eedde2
2020-09-23 15:05:20 +00:00

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fixes:
- |
`Bug #1870367 <https://bugs.launchpad.net/cinder/+bug/1870367>`_ :
Partially fixed NFS and Quobyte drivers by no longer allowing extending a
volume while it is attached, to prevent failures due to Qemu internal
locking mechanisms.