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Feature #22674

closed

mon: support device class with `osd new` as a JSON key

Added by Alfredo Deza over 6 years ago. Updated about 6 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
Sage Weil
Category:
Monitor
Target version:
v12.2.4
% Done:

0%

Source:
Tags:
Backport:
Reviewed:
Affected Versions:
Pull request ID:

Description

The current implementation for defining device classes when an OSD is created is by creating the following file:

/var/lib/ceph/osd/<cluster>-<osd-id>/crush_device_class

It would nice to just declare the device class in the JSON that is sent over when creating the OSD instead of using the file.

The ceph-volume implementation is adding support for device class, so this must be addressed before ceph-volume changes.

It would be nice to keep the file name as the key for the JSON, to keep consistency:

{
    "crush_device_class": "value" 
}

Related to ceph-volume Bugzilla issue: https://bugzilla.redhat.com/show_bug.cgi?id=1498521

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 #1

Updated by Andrew Schoen over 6 years ago

  • Status changed from New to Fix Under Review

ceph changes here: https://github.com/ceph/ceph/pull/19939

ceph-volume and ceph-disk support here: https://github.com/ceph/ceph/pull/19949

ceph-ansible support: https://github.com/ceph/ceph-ansible/pull/2318

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 #2

Updated by Alfredo Deza about 6 years ago

  • Status changed from Fix Under Review to Resolved
  • Target version set to v12.2.4
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