manila/releasenotes/notes/bug-1961087-add-reserved-share-extend-percentage-c6da2ac8a0113d2c.yaml
Manish Honap 6431b86f19 Add config option reserved_share_extend_percentage
'reserved_share_extend_percentage' backend config option allows Manila
to consider different reservation percentage for share extend
operation. With this option, under existing limit of
'reserved_share_percentage', we do not want user to create new share if
limit is hit, but allow user to extend existing share.

DocImpact

Closes-Bug: #1961087
Change-Id: I000a7f530569ff80495b1df62a91981dc5865023
2022-06-14 23:08:31 +05:30

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361 B
YAML

---
features:
- |
'reserved_share_extend_percentage' backend config option allows
Manila to consider different reservation percentage for share extend
operation.
This distinct option is useful if operators want to prevent provisioning
of new shares but allow extensions of existing shares on storage pools
beyond their reserved space.