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Feature #24305

client/mds: allow renaming across quota boundaries

Added by Patrick Donnelly 7 months ago.

Status:
New
Priority:
High
Assignee:
-
Category:
-
Target version:
Start date:
05/25/2018
Due date:
% Done:

0%

Source:
Community (user)
Tags:
Backport:
mimic
Reviewed:
Affected Versions:
Component(FS):
Client, MDS, kceph
Labels (FS):
task(intern), task(medium)
Pull request ID:

Description

Issue here: https://github.com/ceph/ceph/blob/77b35faa36f83d837a5fe2685efcd4b9be59406a/src/client/Client.cc#L12214-L12222

It may be possible to allow the rename in the MDS (iff nlinks=1) and update the quota for the target directory (quota realm).

Problem reported in ceph-users thread "[ceph-users] CephFS "move" operation".

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