Re: Ceph OSD crash starting up

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What do you mean by "updated crush map to 1"?  Can you please provide a copy of your crush map and `ceph osd df`?

On Wed, Sep 13, 2017 at 6:39 AM Gonzalo Aguilar Delgado <gaguilar@xxxxxxxxxxxxxxxxxx> wrote:

Hi,

I'recently updated crush map to 1 and did all relocation of the pgs. At the end I found that one of the OSD is not starting.

This is what it shows:


2017-09-13 10:37:34.287248 7f49cbe12700 -1 *** Caught signal (Aborted) **
 in thread 7f49cbe12700 thread_name:filestore_sync

 ceph version 10.2.7 (50e863e0f4bc8f4b9e31156de690d765af245185)
 1: (()+0x9616ee) [0xa93c6ef6ee]
 2: (()+0x11390) [0x7f49d9937390]
 3: (gsignal()+0x38) [0x7f49d78d3428]
 4: (abort()+0x16a) [0x7f49d78d502a]
 5: (ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x26b) [0xa93c7ef43b]
 6: (FileStore::sync_entry()+0x2bbb) [0xa93c47fcbb]
 7: (FileStore::SyncThread::entry()+0xd) [0xa93c4adcdd]
 8: (()+0x76ba) [0x7f49d992d6ba]
 9: (clone()+0x6d) [0x7f49d79a53dd]
 NOTE: a copy of the executable, or `objdump -rdS <executable>` is needed to interpret this.

--- begin dump of recent events ---
    -3> 2017-09-13 10:37:34.253808 7f49dac6e8c0  5 osd.1 pg_epoch: 6293 pg[10.8c( v 6220'575937 (4942'572901,6220'575937] local-les=6235 n=282 ec=419 les/c/f 6235/6235/0 6293/6293/6290) [1,2]/[2] r=-1 lpr=0 pi=6234-6292/24 crt=6220'575937 lcod 0'0 inactive NOTIFY NIBBLEWISE] exit Initial 0.029683 0 0.000000
    -2> 2017-09-13 10:37:34.253848 7f49dac6e8c0  5 osd.1 pg_epoch: 6293 pg[10.8c( v 6220'575937 (4942'572901,6220'575937] local-les=6235 n=282 ec=419 les/c/f 6235/6235/0 6293/6293/6290) [1,2]/[2] r=-1 lpr=0 pi=6234-6292/24 crt=6220'575937 lcod 0'0 inactive NOTIFY NIBBLEWISE] enter Reset
    -1> 2017-09-13 10:37:34.255018 7f49dac6e8c0  5 osd.1 pg_epoch: 6293 pg[10.90(unlocked)] enter Initial
     0> 2017-09-13 10:37:34.287248 7f49cbe12700 -1 *** Caught signal (Aborted) **
 in thread 7f49cbe12700 thread_name:filestore_sync

 ceph version 10.2.7 (50e863e0f4bc8f4b9e31156de690d765af245185)
 1: (()+0x9616ee) [0xa93c6ef6ee]
 2: (()+0x11390) [0x7f49d9937390]
 3: (gsignal()+0x38) [0x7f49d78d3428]
 4: (abort()+0x16a) [0x7f49d78d502a]
 5: (ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x26b) [0xa93c7ef43b]
 6: (FileStore::sync_entry()+0x2bbb) [0xa93c47fcbb]
 7: (FileStore::SyncThread::entry()+0xd) [0xa93c4adcdd]
 8: (()+0x76ba) [0x7f49d992d6ba]
 9: (clone()+0x6d) [0x7f49d79a53dd]
 NOTE: a copy of the executable, or `objdump -rdS <executable>` is needed to interpret this.

--- logging levels ---
   0/ 5 none
   0/ 1 lockdep
   0/ 1 context
   1/ 1 crush
   1/ 5 mds
   1/ 5 mds_balancer
   1/ 5 mds_locker
   1/ 5 mds_log
   1/ 5 mds_log_expire
   1/ 5 mds_migrator
   0/ 1 buffer
   0/ 1 timer
   0/ 1 filer
   0/ 1 striper
   0/ 1 objecter
   0/ 5 rados
   0/ 5 rbd
   0/ 5 rbd_mirror
   0/ 5 rbd_replay
   0/ 5 journaler
   0/ 5 objectcacher
   0/ 5 client
   0/ 5 osd
   0/ 5 optracker
   0/ 5 objclass
   1/ 3 filestore
   1/ 3 journal
   0/ 5 ms
   1/ 5 mon
   0/10 monc
   1/ 5 paxos
   0/ 5 tp
   1/ 5 auth
   1/ 5 crypto
   1/ 1 finisher
   1/ 5 heartbeatmap
   1/ 5 perfcounter
   1/ 5 rgw
   1/10 civetweb
   1/ 5 javaclient
   1/ 5 asok
   1/ 1 throttle
   0/ 0 refs
   1/ 5 xio
   1/ 5 compressor
   1/ 5 newstore
   1/ 5 bluestore
   1/ 5 bluefs
   1/ 3 bdev
   1/ 5 kstore
   4/ 5 rocksdb
   4/ 5 leveldb
   1/ 5 kinetic
   1/ 5 fuse
  -2/-2 (syslog threshold)
  -1/-1 (stderr threshold)
  max_recent     10000
  max_new         1000
  log_file /var/log/ceph/ceph-osd.1.log
--- end dump of recent events ---



Is there any way to recover it or should I open a bug?


Best regards

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