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Bug #22165

closed

split pg not actually created, gets stuck in state unknown

Added by Sage Weil over 6 years ago. Updated over 5 years ago.

Status:
Resolved
Priority:
High
Assignee:
Category:
-
Target version:
-
% Done:

0%

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

Description

pg is in state unknown.

the primary shows lots of

remote/smithi133/log/ceph-osd.7.log.gz:2017-11-19 17:18:36.048591 7ff81545b700 20 osd.7 op_wq(6) _process 6.16 item PGQueueable(0x55b1f2008280 prio 63 cost 4194304 e302) queued, waiting_for_pg

but the pg is never created. it comes into being via split but is not instantiated on the new primary for some reason..

/a/sage-2017-11-19_15:21:03-rados-wip-sage2-testing-2017-11-18-2035-distro-basic-smithi/1865695

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