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Bug #13122

closed

rbd: stripingv2 feature bit not set when unnecessary for striping params

Added by Corin Langosch over 8 years ago. Updated about 8 years ago.

Status:
Resolved
Priority:
Low
Assignee:
-
Target version:
-
% Done:

0%

Source:
other
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

ceph -v
ceph version 0.94.3 (95cefea9fd9ab740263bf8bb4796fd864d9afe2b)

rbd create --size 1024 --image-format 2 --image-features 15 --order 22 test
rbd info test
rbd image 'test':
size 1024 MB in 256 objects
order 22 (4096 kB objects)
block_name_prefix: rbd_data.acbc6b8b4567
format: 2
features: layering, exclusive, object map
flags:

Feature "striping" (2) is missing. When I do the same using ceph-ruby I see the feature getting activated:

rbd image 'ceph-ruby':
size 1024 MB in 256 objects
order 22 (4096 kB objects)
block_name_prefix: rbd_data.acb9327b23c6
format: 2
features: layering, striping, exclusive, object map
flags:
stripe unit: 4096 kB
stripe count: 1

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