Re: Problem with query and any operation on PGs

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Cześć,

> On Wed, 24 May 2017, Łukasz Chrustek wrote:
>> 
>> >> And  now  it  is very weird.... I made osd.37 up, and loop
>> >> while true;do; ceph tell 1.165 query ;done
>> 
>> > Here  need  to  explain  more  - all I did was start ceph-osd id=37 on
>> > storage node, in ceph osd tree this osd osd is marked as out:
>> 
>> 
>> > -17  21.49995     host stor8
>> >  22   1.59999         osd.22            up  1.00000          1.00000 
>> >  23   1.59999         osd.23            up  1.00000          1.00000 
>> >  36   2.09999         osd.36            up  1.00000          1.00000 
>> >  37   2.09999         osd.37            up        0          1.00000 
>> >  38   2.50000         osd.38            up  1.00000          1.00000 
>> >  39   2.50000         osd.39            up  1.00000          1.00000 
>> >  40   2.50000         osd.40            up        0          1.00000 
>> >  41   2.50000         osd.41          down        0          1.00000 
>> >  42   2.50000         osd.42            up  1.00000          1.00000 
>> >  43   1.59999         osd.43            up  1.00000          1.00000
>> 
>> >  after start of this osd, ceph tell 1.165 query  worked only for one call of this command
>> >> catch this:
>> 
>> >> https://pastebin.com/zKu06fJn
>> 
>> here is for pg 1.60:
>> 
>> https://pastebin.com/Xuk5iFXr

> Look at the bottom, after it says

>             "blocked": "peering is blocked due to down osds",

> Did the 1.165 pg recover?

No it didn't:

[root@cc1 ~]# ceph health detail
HEALTH_WARN 1 pgs down; 1 pgs incomplete; 1 pgs peering; 2 pgs stuck inactive
pg 1.165 is stuck inactive since forever, current state incomplete, last acting [67,88,48]
pg 1.60 is stuck inactive since forever, current state down+remapped+peering, last acting [68]
pg 1.60 is down+remapped+peering, acting [68]
pg 1.165 is incomplete, acting [67,88,48]
[root@cc1 ~]#

-- 
Pozdrowienia,
 Łukasz Chrustek

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