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Feature #41182

closed

mgr/volumes: add `fs subvolume extend/shrink` commands

Added by Ramana Raja over 4 years ago. Updated over 4 years ago.

Status:
Resolved
Priority:
High
Assignee:
Category:
-
Target version:
% Done:

0%

Source:
Development
Tags:
Backport:
nautilus
Reviewed:
Affected Versions:
Component(FS):
mgr/volumes
Labels (FS):
Pull request ID:

Description

To extend and shrink subvolume set desired quota.

And during shrink, maybe error out if the desired shrunk size is greater than the used size of the subvolume.

Also, write appropriate tests to check whether the new quotas are enforced even with on-going I/Os on the subvolume.


Related issues 1 (0 open1 closed)

Copied to CephFS - Backport #42615: nautilus: mgr/volumes: add `fs subvolume extend/shrink` commandsResolvedJos CollinActions
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