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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 9794 2014-12-24 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 work 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 2014-12-24 10:53:30.537600 7f3fbbd78800 0 genericfilestorebackend(/var/lib/ceph/osd/ceph-4) detect_features: syscall(SYS_syncfs, fd) fully supported 2014-12-24 10:53:30.537684 7f3fbbd78800 0 xfsfilestorebackend(/var/lib/ceph/osd/ceph-4) detect_feature: extsize is disabled by conf 2014-12-24 10:53:30.537684 7f3fbbd78800 0 xfsfilestorebackend(/var/lib/ceph/osd/ceph-4) detect_feature: extsize is disabled by conf 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 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 10:53:40.391498 os/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<ObjectStore::Transaction*, std::allocator<ObjectStore::Transaction*> >&, 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 <executable>` 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 0x5200010 asok(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 10:53:40.391498 os/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<ObjectStore::Transaction*, std::allocator<ObjectStore::Transaction*> >&, 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 <executable>` 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 10:53:40.391498 os/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<ObjectStore::Transaction*, std::allocator<ObjectStore::Transaction*> >&, 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 <executable>` 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 <executable>` 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 <executable>` 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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