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Bug #23161

closed

ceph-volume lvm prepare option --crush-device-class not used

Added by Kenneth Waegeman about 6 years ago. Updated about 6 years ago.

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

0%

Source:
Community (user)
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
Ceph - v12.2.3
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

I can't reopen https://tracker.ceph.com/issues/23053

I updated to 12.2.3
I can now create the osd with a device class, but it doesn't result in the expected behaviour.

I can see the class overwrite in pvs output:
ceph.crush_device_class=ssd,ceph.encrypted=1,ceph.osd_fsid=7bceb016-42df-408a-b171-6a84f8fb9d4b,ceph.osd_id=18,ceph.type=block

but the new osd is listed in the crushmap as an hdd :
18 hdd 3.63869 osd.18 up 1.00000 1.00000

so it looks like the pv attributes are not checked when activating osd?

Thanks again!

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 #1

Updated by Alfredo Deza about 6 years ago

  • Status changed from New to Resolved

This is right from the ceph-volume perspective, for 12.2.3 we missed a PR that had the OSD changes required to make it work.

PR https://github.com/ceph/ceph/pull/19939
Backport https://github.com/ceph/ceph/pull/20405

This is ready for 12.2.4 if you can try that out.

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