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Bug #54111
closeddata pool attached to a file system can be attached to another file system
% Done:
0%
Source:
Development
Tags:
Backport:
quincy,pacific
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Component(FS):
MDSMonitor
Labels (FS):
Pull request ID:
Crash signature (v1):
Crash signature (v2):
Description
$ ceph osd pool create prod_meta $ ceph osd pool create prod_data $ ceph fs new prod prod_meta prod_data $ ceph osd pool create backup_meta $ ceph osd pool create backup_data $ ceph fs new backup backup_meta backup_data $ ceph fs add_data_pool prod backup_data $ ceph-fuse -n client.admin --client_fs prod /mnt/prod $ mkdir -p /mnt/prod/test/d{0,1} $ sudo setfattr -n ceph.dir.layout.pool -v backup_data /mnt/prod/test/d1 $ ceph fs dump --format=json-pretty verify the fs dump to see that the backup pool id is listed for both fs
Updated by Nikhilkumar Shelke over 2 years ago
- Assignee set to Nikhilkumar Shelke
Updated by Patrick Donnelly over 2 years ago
- Status changed from New to Triaged
- Priority changed from Normal to Urgent
- Target version set to v18.0.0
- Source set to Development
- Backport set to quincy,pacific
- Component(FS) MDSMonitor added
Updated by Milind Changire over 2 years ago
Also, a metadata pool can't be reused as a metadata pool for another file-system since there's a check to ensure that the metadata pool is empty before being attached to a file-system.
However, an in-use metadata pool can be added as a 'data' pool to another file system and can be written to as well!
Updated by Nikhilkumar Shelke about 2 years ago
- Status changed from Triaged to Fix Under Review
Updated by Venky Shankar almost 2 years ago
- Status changed from Fix Under Review to Pending Backport
Updated by Backport Bot almost 2 years ago
- Copied to Backport #56113: pacific: data pool attached to a file system can be attached to another file system added
Updated by Backport Bot almost 2 years ago
- Copied to Backport #56114: quincy: data pool attached to a file system can be attached to another file system added
Updated by Nikhilkumar Shelke almost 2 years ago
- Status changed from Pending Backport to Resolved
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