cinder/releasenotes/notes/ibm-storwize-removehostmappings-e7eeaf898786c6bf.yaml
Xuchu Jiang bdb9e0c5f1 Delete volume with additional removehostmappings parameter
In some scenarios, User can't delete volume once this volume has host
mapping at Spectrum Virtualize Family storage side.For example: User
destory server instance without detaching disk. With this patch user
can delete this kind of volume directly with cinder driver instead of
deleting this volume manually with storage GUI/TUI. This parameter is
only available while storage code_level is newer than 7.7.0.0.

Change-Id: I8acfdb2110d81a4b3d91060ea2deed122b21b61b
Closes-bug: #1855719
2020-04-22 21:24:48 +08:00

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YAML

---
upgrade:
- |
IBM Spectrum Virtualize Family (previously known as Storwize) driver
cannot delete volume which has host mapping in some rare cases while
code_level of IBM Spectrum Virtualize Family storage lower than
7.7.0.0. Please upgrade to latest code to avoid this kind of issue.