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Bug #63334

open

Recovery starts while norecover flag is set when PG splitting occurs

Added by Aishwarya Mathuria 7 months ago. Updated 6 days ago.

Status:
Pending Backport
Priority:
Normal
Category:
-
Target version:
-
% Done:

100%

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

Description

This was observed while client I/O was happening on a pool and PG splitting occurred.
Some PGs went into degraded state and when we try to write to a degraded object the current recovery work flow attempts to recover that particular object even if the norecover flag is set.

Steps to reproduce on vstart cluster:
1. Set norecovery and nobackfill flags
2. Create a pool
3. Use radosbench to write objects to this pool
4. While objects are being written to this pool, increase the number of PGs (pg_num).


Subtasks 1 (0 open1 closed)

Bug #59670: Ceph status shows PG recovering when norecover flag is setDuplicateAishwarya Mathuria

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Related issues 1 (0 open1 closed)

Copied to RADOS - Backport #63947: reef: Recovery starts while norecover flag is set when PG splitting occursResolvedAishwarya MathuriaActions
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