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Bug #36307

open

allow arbitrary OSD IDs to be used when creating+preparing

Added by Alfredo Deza over 5 years ago. Updated over 4 years ago.

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

0%

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

Description

From the mailing list:

The underlying ceph command (ceph osd new)
very happily accepts an osd-id as an extra optional argument
(after the fsid), and creates and osd with the given ID. In fact, a
quick change to ceph_volume (create_id function in prepare.py) will make
ceph-volume recreate the OSD with a given ID. I'm not a ceph-volume
expert, but a feature to create an OSD with a given ID from scratch
would be nice (given that the underlying raw ceph commands already
support it).

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