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Feature #22478

closed

multifs: support snapshots for shared data pool

Added by Patrick Donnelly over 6 years ago. Updated over 4 years ago.

Status:
Rejected
Priority:
High
Assignee:
Rishabh Dave
Category:
-
Target version:
Ceph - v15.0.0
% Done:

0%

Source:
Development
Tags:
Backport:
Reviewed:
Affected Versions:
Component(FS):
MDS
Labels (FS):
multifs, snapshots, task(easy)
Pull request ID:

Description

If two file systems use the same data pool with different RADOS namespaces, it is necessary for them to cooperate on snapid increments.

I think this could be done with a shared RADOS object storing a counter?

Related issues 1 (0 open — 1 closed)

Blocks CephFS - Feature #22477: multifs: remove multifs experimental warningsResolvedPatrick Donnelly

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