ceph osd盘挂掉无法修复是怎么样的

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由于网络更换ip段，导致ceph启动时monitor进程无法启动，解决了这个问题后，ceph能够启动，但一块osd盘坏掉了，错误日志如下：

2014-12-24 10:53:30.353262 7f3fbbd78800  0 ceph version 0.87 (c51c8f9d80fa4e0168aa52685b8de40e42758578), process ceph-osd, pid 97942014-12-24 10:53:30.359829 7f3fbbd78800  0 filestore(/var/lib/ceph/osd/ceph-4) backend xfs (magic 0x58465342)2014-12-24 10:53:30.536660 7f3fbbd78800  0 genericfilestorebackend(/var/lib/ceph/osd/ceph-4) detect_features: FIEMAP ioctl is supported and appears to work2014-12-24 10:53:30.536683 7f3fbbd78800  0 genericfilestorebackend(/var/lib/ceph/osd/ceph-4) detect_features: FIEMAP ioctl is disabled via 'filestore fiemap' config option2014-12-24 10:53:30.537600 7f3fbbd78800  0 genericfilestorebackend(/var/lib/ceph/osd/ceph-4) detect_features: syscall(SYS_syncfs, fd) fully supported2014-12-24 10:53:30.537684 7f3fbbd78800  0 xfsfilestorebackend(/var/lib/ceph/osd/ceph-4) detect_feature: extsize is disabled by conf2014-12-24 10:53:30.537684 7f3fbbd78800  0 xfsfilestorebackend(/var/lib/ceph/osd/ceph-4) detect_feature: extsize is disabled by conf2014-12-24 10:53:30.592079 7f3fbbd78800  0 filestore(/var/lib/ceph/osd/ceph-4) mount: enabling WRITEAHEAD journal mode: checkpoint is not enabled2014-12-24 10:53:40.394856 7f3fbbd78800 -1 os/FileStore.cc: In function 'int FileStore::_check_replay_guard(int, const SequencerPosition&)' thread 7f3fbbd78800 time 2014-12-24 10:53:40.391498os/FileStore.cc: 2181: FAILED assert(!m_filestore_fail_eio || r != -5) ceph version 0.87 (c51c8f9d80fa4e0168aa52685b8de40e42758578) 1: (FileStore::_check_replay_guard(int, SequencerPosition const&)+0x2d3) [0x730633] 2: (FileStore::_check_replay_guard(coll_t, ghobject_t, SequencerPosition const&)+0x148) [0x742918] 3: (FileStore::_do_transaction(ObjectStore::Transaction&, unsigned long, int, ThreadPool::TPHandle*)+0x58a4) [0x75e7a4] 4: (FileStore::_do_transactions(std::list >&, unsigned long, ThreadPool::TPHandle*)+0x64) [0x763894] 5: (JournalingObjectStore::journal_replay(unsigned long)+0x47c) [0x77578c] 6: (FileStore::mount()+0x2baa) [0x751d4a] 7: (OSD::do_convertfs(ObjectStore*)+0x1a) [0x64e75a] 8: (main()+0x33e4) [0x613044] 9: (__libc_start_main()+0xfd) [0x31e6a1ed1d] 10: /usr/bin/ceph-osd() [0x60ec19] NOTE: a copy of the executable, or `objdump -rdS ` is needed to interpret this.--- begin dump of recent events ---   -21> 2014-12-24 10:53:30.348526 7f3fbbd78800  5 asok(0x5278230) register_command perfcounters_dump hook 0x5200010   -20> 2014-12-24 10:53:30.348569 7f3fbbd78800  5 asok(0x5278230) register_command 1 hook 0x5200010   -19> 2014-12-24 10:53:30.348579 7f3fbbd78800  5 asok(0x5278230) register_command perf dump hook 0x5200010   -18> 2014-12-24 10:53:30.348590 7f3fbbd78800  5 asok(0x5278230) register_command perfcounters_schema hook 0x5200010   -17> 2014-12-24 10:53:30.348600 7f3fbbd78800  5 asok(0x5278230) register_command 2 hook 0x5200010   -19> 2014-12-24 10:53:30.348579 7f3fbbd78800  5 asok(0x5278230) register_command perf dump hook 0x5200010   -18> 2014-12-24 10:53:30.348590 7f3fbbd78800  5 asok(0x5278230) register_command perfcounters_schema hook 0x5200010   -17> 2014-12-24 10:53:30.348600 7f3fbbd78800  5 asok(0x5278230) register_command 2 hook 0x5200010   -16> 2014-12-24 10:53:30.348609 7f3fbbd78800  5 asok(0x5278230) register_command perf schema hook 0x5200010   -15> 2014-12-24 10:53:30.348618 7f3fbbd78800  5 asok(0x5278230) register_command config show hook 0x5200010asok(0x5278230) register_command config show hook 0x5200010   -14> 2014-12-24 10:53:30.348629 7f3fbbd78800  5    -14> 2014-12-24 10:53:30.348629 7f3fbbd78800  5 asok(0x5278230) register_command config set hook 0x5200010   -13> 2014-12-24 10:53:30.348638 7f3fbbd78800  5 asok(0x5278230) register_command config get hook 0x5200010asok(0x5278230) register_command config get hook 0x5200010   -12> 2014-12-24 10:53:30.348647 7f3fbbd78800  5 asok(0x5278230) register_command config diff hook 0x5200010asok(0x5278230) register_command config diff hook 0x5200010   -11> 2014-12-24 10:53:30.348657 7f3fbbd78800  5 asok(0x5278230) register_command log flush hook 0x5200010asok(0x5278230) register_command log flush hook 0x5200010   -10> 2014-12-24 10:53:30.348666 7f3fbbd78800  5 asok(0x5278230) register_command log dump hook 0x5200010asok(0x5278230) register_command log dump hook 0x5200010    -9> 2014-12-24 10:53:30.348675 7f3fbbd78800  5 asok(0x5278230) register_command log reopen hook 0x5200010    -8> 2014-12-24 10:53:30.353262 7f3fbbd78800  0 ceph version 0.87 (c51c8f9d80fa4e0168aa52685b8de40e42758578), process ceph-osd, pid 9794    -7> 2014-12-24 10:53:30.355214 7f3fbbd78800  1 finished global_init_daemonize    -6> 2014-12-24 10:53:30.359829 7f3fbbd78800  0 filestore(/var/lib/ceph/osd/ceph-4) backend xfs (magic 0x58465342)    -5> 2014-12-24 10:53:30.536660 7f3fbbd78800  0 genericfilestorebackend(/var/lib/ceph/osd/ceph-4) detect_features: FIEMAP ioctl is supported and appears to work    -4> 2014-12-24 10:53:30.536683 7f3fbbd78800  0     -5> 2014-12-24 10:53:30.536660 7f3fbbd78800  0 genericfilestorebackend(/var/lib/ceph/osd/ceph-4) detect_features: FIEMAP ioctl is supported and appears to work    -4> 2014-12-24 10:53:30.536683 7f3fbbd78800  0 genericfilestorebackend(/var/lib/ceph/osd/ceph-4) detect_features: FIEMAP ioctl is disabled via 'filestore fiemap' config option    -3> 2014-12-24 10:53:30.537600 7f3fbbd78800  0 genericfilestorebackend(/var/lib/ceph/o    -3> 2014-12-24 10:53:30.537600 7f3fbbd78800  0 genericfilestorebackend(/var/lib/ceph/osd/ceph-4) detect_features: syscall(SYS_syncfs, fd) fully supported    -2> 2014-12-24 10:53:30.537684 7f3fbbd78800  0 xfsfilestorebackend(/var/lib/ceph/osd/ceph-4) detect_feature: extsize is disabled by conf    -1> 2014-12-24 10:53:30.592079 7f3fbbd78800  0 filestore(/var/lib/ceph/osd/ceph-4) mount: enabling WRITEAHEAD journal mode: checkpoint is not enabled     0> 2014-12-24 10:53:40.394856 7f3fbbd78800 -1 os/FileStore.cc: In function 'int FileStore::_check_replay_guard(int, const SequencerPosition&)' thread 7f3fbbd78800 time 2014-12-24 10:53:40.391498os/FileStore.cc: 2181: FAILED assert(!m_filestore_fail_eio || r != -5) ceph version 0.87 (c51c8f9d80fa4e0168aa52685b8de40e42758578) 1: (FileStore::_check_replay_guard(int, SequencerPosition const&)+0x2d3) [0x730633] 2: (FileStore::_check_replay_guard(coll_t, ghobject_t, SequencerPosition const&)+0x148) [0x742918] 3: (FileStore::_do_transaction(ObjectStore::Transaction&, unsigned long, int, ThreadPool::TPHandle*)+0x58a4) [0x75e7a4] 4: (FileStore::_do_transactions(std::list >&, unsigned long, ThreadPool::TPHandle*)+0x64) [0x763894] 5: (JournalingObjectStore::journal_replay(unsigned long)+0x47c) [0x77578c] 6: (FileStore::mount()+0x2baa) [0x751d4a] 7: (OSD::do_convertfs(ObjectStore*)+0x1a) [0x64e75a] 8: (main()+0x33e4) [0x613044] 9: (__libc_start_main()+0xfd) [0x31e6a1ed1d] 10: /usr/bin/ceph-osd() [0x60ec19] NOTE: a copy of the executable, or `objdump -rdS ` is needed to interpret this.--- logging levels ---   0/ 5 noneos/FileStore.cc: In function 'int FileStore::_check_replay_guard(int, const SequencerPosition&)' thread 7f3fbbd78800 time 2014-12-24 10:53:40.391498os/FileStore.cc: 2181: FAILED assert(!m_filestore_fail_eio || r != -5) ceph version 0.87 (c51c8f9d80fa4e0168aa52685b8de40e42758578) 1: (FileStore::_check_replay_guard(int, SequencerPosition const&)+0x2d3) [0x730633] 2: (FileStore::_check_replay_guard(coll_t, ghobject_t, SequencerPosition const&)+0x148) [0x742918] 3: (FileStore::_do_transaction(ObjectStore::Transaction&, unsigned long, int, ThreadPool::TPHandle*)+0x58a4) [0x75e7a4] 4: (FileStore::_do_transactions(std::list >&, unsigned long, ThreadPool::TPHandle*)+0x64) [0x763894] 5: (JournalingObjectStore::journal_replay(unsigned long)+0x47c) [0x77578c] 6: (FileStore::mount()+0x2baa) [0x751d4a] 7: (OSD::do_convertfs(ObjectStore*)+0x1a) [0x64e75a] 8: (main()+0x33e4) [0x613044] 9: (__libc_start_main()+0xfd) [0x31e6a1ed1d] 10: /usr/bin/ceph-osd() [0x60ec19] NOTE: a copy of the executable, or `objdump -rdS ` is needed to interpret this.--- logging levels ---   0/ 5 none   0/ 0 lockdep   0/ 0 context   0/ 0 crush   0/ 0 lockdep   0/ 0 context   0/ 0 crush   0/ 0 mds   1/ 5 mds_balancer   1/ 5 mds_balancer   1/ 5 mds_locker   1/ 5 mds_locker   1/ 5 mds_log   1/ 5 mds_log   1/ 5 mds_log_expire   1/ 5 mds_migrator   1/ 5 mds_migrator   0/ 0 buffer   0/ 0 timer   0/ 1 filer   0/ 1 striper   0/ 1 objecter   0/ 5 rados   0/ 0 rbd   0/ 5 rbd_replay   0/ 0 journaler   0/ 5 objectcacher   0/ 5 client   0/ 5 client   0/ 0 osd   0/ 0 osd   0/ 0 optracker   0/ 0 optracker   0/ 0 objclass   0/ 0 objclass   0/ 0 filestore   0/ 0 filestore   1/ 3 keyvaluestore   1/ 3 keyvaluestore   0/ 0 journal   0/ 0 ms   0/ 0 mon   0/ 0 monc   0/ 0 paxos   0/ 0 tp   0/ 0 monc   0/ 0 paxos   0/ 0 tp   0/ 0 auth   1/ 5 crypto   1/ 5 crypto   0/ 0 finisher   0/ 0 heartbeatmap   0/ 0 perfcounter   1/ 5 rgw   1/10 civetweb   1/ 5 javaclient   0/ 0 asok   0/ 0 throttle   0/ 0 refs  -2/-2 (syslog threshold)  -1/-1 (stderr threshold)  max_recent     10000  max_new         1000  log_file /var/log/ceph/ceph-osd.4.log--- end dump of recent events ---2014-12-24 10:53:40.400275 7f3fbbd78800 -1 *** Caught signal (Aborted) ** in thread 7f3fbbd78800 ceph version 0.87 (c51c8f9d80fa4e0168aa52685b8de40e42758578) 1: /usr/bin/ceph-osd() [0xa02425] 2: /lib64/libpthread.so.0() [0x31e6e0f710] 3: (gsignal()+0x35) [0x31e6a32925] 4: (abort()+0x175) [0x31e6a34105] 5: (__gnu_cxx::__verbose_terminate_handler()+0x12d) [0x31f2abea7d] NOTE: a copy of the executable, or `objdump -rdS ` is needed to interpret this.--- begin dump of recent events ---     0> 2014-12-24 10:53:40.400275 7f3fbbd78800 -1 *** Caught signal (Aborted) ** in thread 7f3fbbd78800 ceph version 0.87 (c51c8f9d80fa4e0168aa52685b8de40e42758578) 1: /usr/bin/ceph-osd() [0xa02425] 2: /lib64/libpthread.so.0() [0x31e6e0f710] 3: (gsignal()+0x35) [0x31e6a32925] 4: (abort()+0x175) [0x31e6a34105] 5: (__gnu_cxx::__verbose_terminate_handler()+0x12d) [0x31f2abea7d] NOTE: a copy of the executable, or `objdump -rdS ` is needed to interpret this.--- logging levels ---   0/ 5 none   0/ 0 lockdep   0/ 0 context   0/ 0 crush   0/ 0 mds   1/ 5 mds_balancer   0/ 0 lockdep   0/ 0 context   0/ 0 crush   0/ 0 mds   1/ 5 mds_balancer   1/ 5 mds_locker   1/ 5 mds_log   1/ 5 mds_log_expire   1/ 5 mds_log_expire   1/ 5 mds_migrator   1/ 5 mds_migrator   0/ 0 buffer   0/ 0 timer   0/ 1 filer   0/ 1 striper   0/ 1 objecter   0/ 5 rados   0/ 0 rbd   0/ 5 rbd_replay   0/ 0 journaler   0/ 5 objectcacher   0/ 5 client   0/ 0 osd   0/ 0 optracker   0/ 0 objclass   0/ 0 filestore   1/ 3 keyvaluestore   0/ 0 journal   0/ 0 ms   0/ 0 mon   0/ 0 monc   0/ 0 paxos   0/ 0 tp   0/ 0 tp   0/ 0 auth   0/ 0 auth   1/ 5 crypto   1/ 5 crypto   0/ 0 finisher   0/ 0 finisher   0/ 0 heartbeatmap   0/ 0 perfcounter   0/ 0 heartbeatmap   0/ 0 perfcounter   1/ 5 rgw   1/10 civetweb   1/ 5 javaclient   0/ 0 asok   0/ 0 throttle   0/ 0 refs  -2/-2 (syslog threshold)  -1/-1 (stderr threshold)  max_recent     10000  max_new         1000  0/ 0 asok   0/ 0 throttle   0/ 0 refs  -2/-2 (syslog threshold)  -1/-1 (stderr threshold)  max_recent     10000  max_new         1000  log_file /var/log/ceph/ceph-osd.4.log--- end dump of recent events ---

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