ceph-osd can`t start after crush server

ceph-osd can`t start after crush server

[aleonov]

     Hello All
Ceph-osd can`t start after crush server. I use XFS for osd folder.

Best regards,
                      Aleksey Leonov

/usr/bin/ceph-osd -i 1 --pid-file /var/run/ceph/osd.1.pid -c 
/etc/ceph/ceph.conf -d
2013-01-16 11:20:57.994965 7f73b089e780  0 ceph version 0.56.1 
(e4a541624df62ef353e754391cbbb707f54b16f7), process ceph-osd, pid 20960
starting osd.1 at :/0 osd_data /ceph/osd/osd.1 /ceph/osd/osd.1/journal
2013-01-16 11:20:58.068506 7f73b089e780  0 filestore(/ceph/osd/osd.1) 
mount FIEMAP ioctl is supported and appears to work
2013-01-16 11:20:58.068538 7f73b089e780  0 filestore(/ceph/osd/osd.1) 
mount FIEMAP ioctl is disabled via 'filestore fiemap' config option
2013-01-16 11:20:58.068940 7f73b089e780  0 filestore(/ceph/osd/osd.1) 
mount did NOT detect btrfs
2013-01-16 11:20:58.081290 7f73b089e780  0 filestore(/ceph/osd/osd.1) 
mount syncfs(2) syscall fully supported (by glibc and kernel)
2013-01-16 11:20:58.081424 7f73b089e780  0 filestore(/ceph/osd/osd.1) 
mount found snaps <>
2013-01-16 11:20:58.113247 7f73b089e780  0 filestore(/ceph/osd/osd.1) 
mount: enabling WRITEAHEAD journal mode: btrfs not detected
2013-01-16 11:20:58.118473 7f73b089e780  1 journal _open 
/ceph/osd/osd.1/journal fd 19: 1048576000 bytes, block size 4096 bytes, 
directio = 1, aio = 0
2013-01-16 11:20:58.118632 7f73b089e780  1 journal _open 
/ceph/osd/osd.1/journal fd 19: 1048576000 bytes, block size 4096 bytes, 
directio = 1, aio = 0
2013-01-16 11:20:58.120640 7f73b089e780  1 journal close 
/ceph/osd/osd.1/journal
*** Caught signal (Segmentation fault) **
  in thread 7f73b089e780
  ceph version 0.56.1 (e4a541624df62ef353e754391cbbb707f54b16f7)
  1: /usr/bin/ceph-osd() [0x7edcc4]
  2: (()+0x10460) [0x7f73b028c460]
  3: (std::vector<__gnu_cxx::_Hashtable_node<std::pair<pg_t const, PG*> 
 >*, std::allocator<__gnu_cxx::_Hashtable_node<std::pair<pg_t const, 
PG*> >*> 
 >::_M_fill_insert(__gnu_cxx::__normal_iterator<__gnu_cxx::_Hashtable_node<std::pair<pg_t const, PG*> >**, std::vector<__gnu_cxx::_Hashtable_node<std::pair<pg_t const, PG*> >*, std::allocator<__gnu_cxx::_Hashtable_node<std::pair<pg_t const, PG*> >*> > >, unsigned long, __gnu_cxx::_Hashtable_node<std::pair<pg_t const, PG*> >* const&)+0x70) [0x69bdd0]
  4: (OSD::OSD(int, Messenger*, Messenger*, Messenger*, Messenger*, 
MonClient*, std::string const&, std::string const&)+0xdd9) [0x67d889]
  5: (main()+0x3df4) [0x59bb84]
  6: (__libc_start_main()+0xfd) [0x7f73ae4444bd]
  7: /usr/bin/ceph-osd() [0x597989]
Segmentation fault

Re: ceph-osd can`t start after crush server

[Dan Mick]

Did you have any logging on at the time?  If not, can you turn on
debug ms = 1, debug osd = 20 and try again, and collect the osd log?


On 01/15/2013 09:53 PM, aleonov@nazarianin.com wrote:
>      Hello All
> Ceph-osd can`t start after crush server. I use XFS for osd folder.
>
> Best regards,
>                       Aleksey Leonov
>
> /usr/bin/ceph-osd -i 1 --pid-file /var/run/ceph/osd.1.pid -c
> /etc/ceph/ceph.conf -d
> 2013-01-16 11:20:57.994965 7f73b089e780  0 ceph version 0.56.1
> (e4a541624df62ef353e754391cbbb707f54b16f7), process ceph-osd, pid 20960
> starting osd.1 at :/0 osd_data /ceph/osd/osd.1 /ceph/osd/osd.1/journal
> 2013-01-16 11:20:58.068506 7f73b089e780  0 filestore(/ceph/osd/osd.1)
> mount FIEMAP ioctl is supported and appears to work
> 2013-01-16 11:20:58.068538 7f73b089e780  0 filestore(/ceph/osd/osd.1)
> mount FIEMAP ioctl is disabled via 'filestore fiemap' config option
> 2013-01-16 11:20:58.068940 7f73b089e780  0 filestore(/ceph/osd/osd.1)
> mount did NOT detect btrfs
> 2013-01-16 11:20:58.081290 7f73b089e780  0 filestore(/ceph/osd/osd.1)
> mount syncfs(2) syscall fully supported (by glibc and kernel)
> 2013-01-16 11:20:58.081424 7f73b089e780  0 filestore(/ceph/osd/osd.1)
> mount found snaps <>
> 2013-01-16 11:20:58.113247 7f73b089e780  0 filestore(/ceph/osd/osd.1)
> mount: enabling WRITEAHEAD journal mode: btrfs not detected
> 2013-01-16 11:20:58.118473 7f73b089e780  1 journal _open
> /ceph/osd/osd.1/journal fd 19: 1048576000 bytes, block size 4096 bytes,
> directio = 1, aio = 0
> 2013-01-16 11:20:58.118632 7f73b089e780  1 journal _open
> /ceph/osd/osd.1/journal fd 19: 1048576000 bytes, block size 4096 bytes,
> directio = 1, aio = 0
> 2013-01-16 11:20:58.120640 7f73b089e780  1 journal close
> /ceph/osd/osd.1/journal
> *** Caught signal (Segmentation fault) **
>   in thread 7f73b089e780
>   ceph version 0.56.1 (e4a541624df62ef353e754391cbbb707f54b16f7)
>   1: /usr/bin/ceph-osd() [0x7edcc4]
>   2: (()+0x10460) [0x7f73b028c460]
>   3: (std::vector<__gnu_cxx::_Hashtable_node<std::pair<pg_t const, PG*>
>  >*, std::allocator<__gnu_cxx::_Hashtable_node<std::pair<pg_t const,
> PG*> >*>
>  >::_M_fill_insert(__gnu_cxx::__normal_iterator<__gnu_cxx::_Hashtable_node<std::pair<pg_t const, PG*> >**, std::vector<__gnu_cxx::_Hashtable_node<std::pair<pg_t const, PG*> >*, std::allocator<__gnu_cxx::_Hashtable_node<std::pair<pg_t const, PG*> >*> > >, unsigned long, __gnu_cxx::_Hashtable_node<std::pair<pg_t const, PG*> >* const&)+0x70) [0x69bdd0]
>   4: (OSD::OSD(int, Messenger*, Messenger*, Messenger*, Messenger*,
> MonClient*, std::string const&, std::string const&)+0xdd9) [0x67d889]
>   5: (main()+0x3df4) [0x59bb84]
>   6: (__libc_start_main()+0xfd) [0x7f73ae4444bd]
>   7: /usr/bin/ceph-osd() [0x597989]
> Segmentation fault
>
> --
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