I would try:
ceph pg repair 15.3b3
From: ceph-users [mailto:ceph-users-bounces@xxxxxxxxxxxxxx] On Behalf Of Romero Junior
Sent: Saturday, May 14, 2016 11:46 AM
To: ceph-users@xxxxxxxxxxxxxx
Subject: How to remove a placement group?
Hi all,
I’m currently having trouble with an incomplete pg.
Our cluster has a replication factor of 3, however somehow I found this pg to be present in 9 different OSDs (being active only in 3 of them, of course).
Since I don’t really care about data loss, I was wondering if it’s possible to get rid of this by simply removing the pg. Is that even possible?
I’m running ceph version 0.94.3.
Here are some quick details:
1 pgs incomplete
1 pgs stuck inactive
100 requests are blocked > 32 sec
6 ops are blocked > 67108.9 sec on osd.130
94 ops are blocked > 33554.4 sec on osd.130
pg 15.3b3 is stuck inactive since forever, current state incomplete, last acting [130,210,148]
pg 15.3b3 is stuck unclean since forever, current state incomplete, last acting [130,210,148]
pg 15.3b3 is incomplete, acting [130,210,148]
Running a: “ceph pg 15.3b3 query” hangs without response.
I’ve tried setting OSD 130 as down, but then OSD 210 becomes the one keeping things stuck (query hangs), same for OSD 148.
Any ideas?
Kind regards,
Romero Junior
DevOps Infra Engineer
LeaseWeb Global Services B.V.
T: +31 20 316 0230
M: +31 6 2115 9310
E: r.junior@xxxxxxxxxxxxxxxxxxx
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