Bug #40152: mgr/volumes: unable to set quota on fs subvolumes - CephFS - Ceph

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Bug #40152

closed

mgr/volumes: unable to set quota on fs subvolumes

Added by Ramana Raja almost 5 years ago. Updated almost 5 years ago.

Status:

Resolved

Priority:

Immediate

Assignee:

Ramana Raja

Category:

Target version:

Ceph - v15.0.0

% Done:

Source:

Community (dev)

Tags:

Backport:

nautilus

Regression:

Severity:

2 - major

Reviewed:

Affected Versions:

ceph-qa-suite:

Component(FS):

mgr/volumes

Labels (FS):

Pull request ID:

28384

Crash signature (v1):

Crash signature (v2):

Description

Setting quota on fs subvolumes fails in master. Tested on a vstart cluster.

build]$ ./bin/ceph fs subvolume create a subvol0
2019-06-04 20:04:17.051 7f0f8b632700 -1 WARNING: all dangerous and experimental features are enabled.
2019-06-04 20:04:17.116 7f0f8b632700 -1 WARNING: all dangerous and experimental features are enabled.

build]$ ./bin/ceph fs subvolume create a subvol0 9
2019-06-04 20:04:11.753 7f2050d9d700 -1 WARNING: all dangerous and experimental features are enabled.
2019-06-04 20:04:11.821 7f2050d9d700 -1 WARNING: all dangerous and experimental features are enabled.
Error EINVAL: Traceback (most recent call last):
File "/home/rraja/git/ceph/src/pybind/mgr/mgr_module.py", line 889, in _handle_command
return self.handle_command(inbuf, cmd)
File "/home/rraja/git/ceph/src/pybind/mgr/volumes/module.py", line 177, in handle_command
return handler(inbuf, cmd)
File "/home/rraja/git/ceph/src/pybind/mgr/volumes/module.py", line 353, in _cmd_fs_subvolume_create
svc.create_subvolume(svp, size)
File "/home/rraja/git/ceph/src/pybind/mgr/volumes/fs/subvolume.py", line 162, in create_subvolume
self.fs.setxattr(path, 'ceph.quota.max_bytes', size.encode('utf-8'), 0)
AttributeError: 'int' object has no attribute 'encode'