Whoops, didn't mean to attach the file as rtf. Plaintext attached
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55]},
{ "first": 224175,
"last": 224177,
"maybe_went_rw": 1,
"up": [
89],
"acting": [
89,
89,
89]},
{ "first": 224178,
"last": 224210,
"maybe_went_rw": 1,
"up": [
55,
89],
"acting": [
55,
89,
55,
55]},
{ "first": 224211,
"last": 224211,
"maybe_went_rw": 0,
"up": [
89],
"acting": [
89,
89,
89]},
{ "first": 224212,
"last": 224289,
"maybe_went_rw": 1,
"up": [
55,
89],
"acting": [
55,
89,
55,
55]},
{ "first": 224290,
"last": 224290,
"maybe_went_rw": 0,
"up": [
55],
"acting": [
55,
55,
55]}],
"probing_osds": [
"24",
"33",
"48",
"55",
"89"],
"down_osds_we_would_probe": [
85],
"peering_blocked_by": []},
{ "name": "Started",
"enter_time": "2014-10-21 11:51:08.013457"}],
"agent_state": {}}
Thanks,
Lincoln
On Oct 21, 2014, at 11:59 AM, Lincoln Bryant wrote:
> A small update on this, I rebooted all of the Ceph nodes and was able to then
> query one of the misbehaving pgs.
>
> I've attached the query for pg 2.525.
>
> <incomplete-pg-query-2.525.rtf>
>
> There are some things like this in the peer info:
>
> "up": [],
> "acting": [],
> "up_primary": -1,
> "acting_primary": -1},
>
>
> I also see things like:
> "down_osds_we_would_probe": [
> 85],
>
> But I don't have an OSD 85:
> 85 3.64 osd.85 DNE
>
> # ceph osd rm osd.85
> osd.85 does not exist.
> # ceph osd lost 85 --yes-i-really-mean-it
> osd.85 is not down or doesn't exist
>
> Any help would be greatly appreciated.
>
> Thanks,
> Lincoln
>
> On Oct 21, 2014, at 9:39 AM, Lincoln Bryant wrote:
>
>> Hi cephers,
>>
>> We have two pgs that are stuck in 'incomplete' state across two different
>> pools:
>> pg 2.525 is stuck inactive since forever, current state incomplete, last
>> acting [55,89]
>> pg 0.527 is stuck inactive since forever, current state incomplete, last
>> acting [55,89]
>> pg 0.527 is stuck unclean since forever, current state incomplete, last
>> acting [55,89]
>> pg 2.525 is stuck unclean since forever, current state incomplete, last
>> acting [55,89]
>> pg 0.527 is incomplete, acting [55,89]
>> pg 2.525 is incomplete, acting [55,89]
>>
>> Basically, we ran into a problem where we had 2x replication and 2 disks on
>> different machines died near-simultaneously, and my pgs were stuck in
>> 'down+peering'. I had to do some combination of declaring the OSDs as lost,
>> and running 'force_create_pg'. I realize the data on those pgs is now lost,
>> but I'm stuck as to how to get the pgs out of 'incomplete'.
>>
>> I also see many ops blocked on the primary OSD for these:
>> 100 ops are blocked > 67108.9 sec
>> 100 ops are blocked > 67108.9 sec on osd.55
>>
>> However, this is a new disk. If I 'ceph osd out osd.55', the pgs move to
>> another OSD and the new primary gets blocked ops. Restarting osd.55 does
>> nothing. Other pgs on osd.55 seem okay.
>>
>> I would attach the result of a query, but If I run a 'ceph pg 2.525 query',
>> the command totally hangs until I ctrl-c
>>
>> ceph pg 2.525 query
>> ^CError EINTR: problem getting command descriptions from pg.2.525
>>
>> I've also tried 'ceph pg repair 2.525', which does nothing.
>>
>> Any thoughts here? Are my pools totally sunk?
>>
>> Thanks,
>> Lincoln
>> _______________________________________________
>> ceph-users mailing list
>> ceph-users@lists.ceph.com
>> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
>
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