diff options
| author | Fabio Oliveira <fabioaurelio1269@gmail.com> | 2021-07-21 15:31:51 -0300 |
|---|---|---|
| committer | Fernando Ferraz <sfernand@netapp.com> | 2022-08-15 17:07:17 +0000 |
| commit | 44947ae1e96c865641cc9d58bb17cb2cb0182eaa (patch) | |
| tree | 0867c8294fefd799e225fc6c45a8cd482a7dc5ad | |
| parent | 9b583401adfd63d3d311bb9515f9a27b9b679a6f (diff) | |
| download | cinder-44947ae1e96c865641cc9d58bb17cb2cb0182eaa.tar.gz | |
NetApp SolidFire: Fix request errors while Element OS upgrade
When Element OS is being upgraded, the requests received will
get exceptions as result, but the operation will normally succeed
a few attempts after.
This patch fixes this issue by adding the following exceptions to
our list of retryable exceptions in SolidFire driver:
- xDBOperationTimeout.
- xDBConnectionLoss.
- xNoHandler.
- xSnapshotFailed.
- xRecvTimeout.
- xDBNoSuchPath.
- xPermissionDenied.
Change-Id: Idef086c55885687684875603481582f763355885
Closes-Bug: #1934435
(cherry picked from commit b7b830e9ac1e58ef432edf892eb972c98817ffdf)
| -rw-r--r-- | cinder/volume/drivers/solidfire.py | 16 | ||||
| -rw-r--r-- | releasenotes/notes/netapp-solidfire-fix-exceptions-while-eos-upgrade-1e3df89b5fb79165.yaml | 7 |
2 files changed, 21 insertions, 2 deletions
diff --git a/cinder/volume/drivers/solidfire.py b/cinder/volume/drivers/solidfire.py index bc51efa1f..fcb03deaf 100644 --- a/cinder/volume/drivers/solidfire.py +++ b/cinder/volume/drivers/solidfire.py @@ -280,9 +280,14 @@ class SolidFireDriver(san.SanISCSIDriver): as retyping. Fix bug #1932964 SolidFire duplicate volume name exception on migration and replication. + 2.2.4 - Fix bug #1934435 fix driver failing with multiple exceptions + during Element OS upgrade by adding xDBOperationTimeout, + xDBConnectionLoss, xNoHandler, xSnapshotFailed, + xRecvTimeout, xDBNoSuchPath, xPermissionDenied to the + retryable exception list """ - VERSION = '2.2.3' + VERSION = '2.2.4' SUPPORTS_ACTIVE_ACTIVE = True @@ -321,7 +326,14 @@ class SolidFireDriver(san.SanISCSIDriver): 'xMaxClonesPerNodeExceeded', 'xSliceNotRegistered', 'xNotReadyForIO', - 'xNotPrimary'] + 'xNotPrimary', + 'xDBOperationTimeout', + 'xDBConnectionLoss', + 'xNoHandler', + 'xSnapshotFailed', + 'xRecvTimeout', + 'xDBNoSuchPath', + 'xPermissionDenied'] def __init__(self, *args, **kwargs): super(SolidFireDriver, self).__init__(*args, **kwargs) diff --git a/releasenotes/notes/netapp-solidfire-fix-exceptions-while-eos-upgrade-1e3df89b5fb79165.yaml b/releasenotes/notes/netapp-solidfire-fix-exceptions-while-eos-upgrade-1e3df89b5fb79165.yaml new file mode 100644 index 000000000..1e3a63b1e --- /dev/null +++ b/releasenotes/notes/netapp-solidfire-fix-exceptions-while-eos-upgrade-1e3df89b5fb79165.yaml @@ -0,0 +1,7 @@ +--- +fixes: + - | + NetApp SolidFire driver `Bug #1934435 + <https://bugs.launchpad.net/cinder/+bug/1934435>`_: + Fixed errors that might occur when an operation is made to a volume at the + same time as the Element OS upgrades.
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