6ca10003a9
This config option allows different value for reservation percentage, mostly useful on the platforms, where shares can only be created from the snapshot on the host where snapshot was taken. The lower value of this config option against existing (reserved_share_percentage) allows to create shares from the snapshot on the same host up to a higher threshold even though non-snapshot/regular share create fails. In case this config option is not set, the shares created from snapshot will use reservation percentage value set in 'reserved_share_percentage'. This will be useful for users who want to keep same reservation percentage for both non-snapshot/regular and snapshot shares. DocImpact Closes-Bug: #1938060 Change-Id: I390da933fe92875e3c7ee40709eacacc030278dc
11 lines
496 B
YAML
11 lines
496 B
YAML
---
|
|
features:
|
|
- |
|
|
'reserved_share_from_snapshot_percentage' backend config option allows
|
|
Manila to consider different reservation percentage for shares that are
|
|
being created from the snapshot.
|
|
In case this config option is not set, the shares created from snapshot
|
|
will use reservation percentage value set in 'reserved_share_percentage'.
|
|
This will be useful for users who want to keep same reservation percentage
|
|
for both non-snapshot/regular and snapshot shares.
|