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Feature #43349

closed

mgr/volumes: provision subvolumes with config metadata storage in cephfs

Added by Venky Shankar over 4 years ago. Updated about 4 years ago.

Status:
Resolved
Priority:
Urgent
Assignee:
Venky Shankar
Category:
-
Target version:
Ceph - v15.0.0
% Done:

0%

Source:
Community (dev)
Tags:
Backport:
nautilus
Reviewed:
Affected Versions:
Component(FS):
mgr/volumes
Labels (FS):
Pull request ID:
31763

Description

Patrick had this idea a while back, but this never got implemented. Currently, there is no storage area when a subvolume is provisioned. This is highly restrictive in terms of subvolume metadata that can be persisted.

Provisioning subvolumes and providing a metadata storage area will allow better design to implemented things like cloning/restoring from a snapshot.

Related issues 2 (0 open — 2 closed)

Related to CephFS - Feature #24880: pybind/mgr/volumes: restore from snapshotResolvedVenky Shankar

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Copied to CephFS - Backport #43629: nautilus: mgr/volumes: provision subvolumes with config metadata storage in cephfsResolvedRamana RajaActions
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