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Bug #8239

log [WRN] : slow request 30.404834 seconds old, received at 2014-04-26 04:05:56.539287: osd_sub_op(unknown.0.0:0 0.1c 0//0//-1 [scrub-reserve] v 0'0 snapset=0=[]:[] snapc=0=[]) v10 currently reached pg

Added by Samuel Just almost 10 years ago. Updated almost 10 years ago.

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

0%

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

Description

empty cluster, waiting on more info

root@storage0:~# ceph --admin-daemon /var/run/ceph/ceph-osd.0.asok dump_ops_in_flight { "num_ops": 1,
"ops": [ { "description": "osd_sub_op(unknown.0.0:0 0.1c 0\/\/0\/\/-1 [scrub-reserve] v 0'0 snapset=0=[]:[] snapc=0=[])",
"received_at": "2014-04-26 04:05:56.539287",
"age": "235236.124017",
"duration": "0.000365",
"type_data": [
"reached pg",
[ { "time": "2014-04-26 04:05:56.539588",
"event": "waiting_for_osdmap"}, { "time": "2014-04-26 04:05:56.539652",
"event": "reached_pg"}]]}]}

ceph-osd.0.log View (62 MB) geraint jones, 04/28/2014 03:05 PM

ceph.bug.logs.tar.bz2 (68.1 MB) Vladi Gergov, 05/07/2014 05:57 PM

History

#1 Updated by Samuel Just almost 10 years ago

  • Status changed from New to Need More Info

#2 Updated by geraint jones almost 10 years ago

Here is the log from osd.0 after a recurrence.

#3 Updated by Samuel Just almost 10 years ago

can you enable logging on osd.8 as well (sudo ceph --admin-daemon /var/run/ceph/ceph-osd.8.asok config set debug_ms 1; sudo ceph --admin-daemon /var/run/ceph/ceph-osd.8.asok config set debug_osd 20) and the restart osd 0 again?

#4 Updated by Vladi Gergov almost 10 years ago

per irc conversation with sjusthm, about active+clean+scrubbing+deep pg stuck state. attaching my logs and other info

#5 Updated by Samuel Just almost 10 years ago

  • Status changed from Need More Info to Resolved

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