Hello,
I have 6 OSDs on two hosts stuck at 10.2.2 version because of xfs corruptions (the ceph-osd services froze while restarting after the upgrade and the ceph-osd processes ended in D state).
Because I had to run xfs_repair with the -L argument all those osds are crashing and I cannot update
the osd data to 10.2.3. Also I have some PGs down.
I tried to run ceph-objectstore-tool for the PGs that are down but the tool keeps crashing with the following output:
osd/PG.cc: In function 'static int PG::peek_map_epoch(ObjectStore*, spg_t, epoch_t*, ceph::bufferlist*)' thread 7f4709c5d800 time 2016-11-07 11:15:45.696078
osd/PG.cc: 2915: FAILED assert(values.size() == 2)
ceph version 10.2.3 (ecc23778eb545d8dd55e2e4735b53cc93f92e65b)
1: (ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x8b) [0x5633e545b12b]
2: (PG::peek_map_epoch(ObjectStore*, spg_t, unsigned int*, ceph::buffer::list*)+0x6c4) [0x5633e4e03454]
3: (main()+0x3f55) [0x5633e4d75405]
4: (__libc_start_main()+0xf5) [0x7f4706913ec5]
5: (()+0x361957) [0x5633e4dbf957]
NOTE: a copy of the executable, or `objdump -rdS <executable>` is needed to interpret this.
*** Caught signal (Aborted) **
in thread 7f4709c5d800 thread_name:ceph-objectstor
ceph version 10.2.3 (ecc23778eb545d8dd55e2e4735b53cc93f92e65b)
1: (()+0x91a302) [0x5633e5378302]
2: (()+0x10340) [0x7f47084f5340]
3: (gsignal()+0x39) [0x7f4706928cc9]
4: (abort()+0x148) [0x7f470692c0d8]
5: (ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x265) [0x5633e545b305]
6: (PG::peek_map_epoch(ObjectStore*, spg_t, unsigned int*, ceph::buffer::list*)+0x6c4) [0x5633e4e03454]
7: (main()+0x3f55) [0x5633e4d75405]
8: (__libc_start_main()+0xf5) [0x7f4706913ec5]
9: (()+0x361957) [0x5633e4dbf957]
Aborted (core dumped)
Do I need to copy an ceph-objectstore-tool from 10.2.2 version for running the export ? Are there any other options ?
Thanks ,
Simion Rad
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