ceph / ceph/cbt

OSD expansion testing

Open
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Dominant language
Python
Stars
307
Forks
151
Avg merge
14d 23h
Merged PRs (30d)
1

Description

The current recovery machinery for CBT marks an OSD or group of OSDs out, then later marks it back in. It would be great is there was a way to mark an OSD or group of OSDs out, destroy them, then add them back in to the cluster.

Contributor guide

No contributing guide indexed for this repository

Research direction

Start by locating CBT's recovery machinery for marking OSDs or OSD groups out and back in, then trace how those operations interact with cluster state. Define the workflow so an OSD or group can be marked out, destroyed, and added back, and verify that the expansion scenario is covered by the relevant tests.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
distributed-systems, infrastructure
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
35/100

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