On Fri, 14 Dec 2012, Stefan Priebe wrote: > One more IMPORTANT note. This might happen due to the fact that a disk was > missing (disk failure) afte the reboot. > > fstab and mountpoint are working with UUIDs so they match but the journal > block device: > osd journal = /dev/sde1 > > didn't match anymore - as the numbers got renumber due to the failed disk. Is > there a way to use some kind of UUIDs here too for journal?
I think others have addressed the uuid question, but one note: The ceph-osd process has an internal uuid/fingerprint on the journal and data dir, and will refuse to start if they don't match. sage > > Stefan > > Am 14.12.2012 09:22, schrieb Stefan Priebe: > > same log more verbose: > > 11 ec=10 les/c 3307/3307 3306/3306/3306) [] r=0 lpr=0 lcod 0'0 mlcod 0'0 > > inactive] read_log done > > -11> 2012-12-14 09:17:50.648572 7fb6e0d6b780 10 osd.3 pg_epoch: 3996 > > pg[3.44b( v 3988'3969 (1379'2968,3988'3969] local-les=3307 n=11 ec=10 > > les/c 3307/3307 3306/3306/3306) [3,12] r=0 lpr=0 lcod 0'0 mlcod 0'0 > > inactive] handle_loaded > > -10> 2012-12-14 09:17:50.648581 7fb6e0d6b780 20 osd.3 pg_epoch: 3996 > > pg[3.44b( v 3988'3969 (1379'2968,3988'3969] local-les=3307 n=11 ec=10 > > les/c 3307/3307 3306/3306/3306) [3,12] r=0 lpr=0 lcod 0'0 mlcod 0'0 > > inactive] exit Initial 0.015080 0 0.000000 > > -9> 2012-12-14 09:17:50.648591 7fb6e0d6b780 20 osd.3 pg_epoch: 3996 > > pg[3.44b( v 3988'3969 (1379'2968,3988'3969] local-les=3307 n=11 ec=10 > > les/c 3307/3307 3306/3306/3306) [3,12] r=0 lpr=0 lcod 0'0 mlcod 0'0 > > inactive] enter Reset > > -8> 2012-12-14 09:17:50.648599 7fb6e0d6b780 20 osd.3 pg_epoch: 3996 > > pg[3.44b( v 3988'3969 (1379'2968,3988'3969] local-les=3307 n=11 ec=10 > > les/c 3307/3307 3306/3306/3306) [3,12] r=0 lpr=0 lcod 0'0 mlcod 0'0 > > inactive] set_last_peering_reset 3996 > > -7> 2012-12-14 09:17:50.648609 7fb6e0d6b780 10 osd.3 4233 load_pgs > > loaded pg[3.44b( v 3988'3969 (1379'2968,3988'3969] local-les=3307 n=11 > > ec=10 les/c 3307/3307 3306/3306/3306) [3,12] r=0 lpr=3996 lcod 0'0 mlcod > > 0'0 inactive] log(1379'2968,3988'3969] > > -6> 2012-12-14 09:17:50.648649 7fb6e0d6b780 15 > > filestore(/ceph/osd.3/) collection_getattr /ceph/osd.3//current/0.1_head > > 'info' > > -5> 2012-12-14 09:17:50.648664 7fb6e0d6b780 10 > > filestore(/ceph/osd.3/) collection_getattr /ceph/osd.3//current/0.1_head > > 'info' = 5 > > -4> 2012-12-14 09:17:50.648672 7fb6e0d6b780 20 osd.3 0 get_map 3316 > > - loading and decoding 0x2943e00 > > -3> 2012-12-14 09:17:50.648678 7fb6e0d6b780 15 > > filestore(/ceph/osd.3/) read meta/a09ec88/osdmap.3316/0//-1 0~0 > > -2> 2012-12-14 09:17:50.648705 7fb6e0d6b780 10 > > filestore(/ceph/osd.3/) error opening file > > /ceph/osd.3//current/meta/DIR_8/DIR_8/osdmap.3316__0_0A09EC88__none with > > flags=0 and mode=0: (2) No such file or directory > > -1> 2012-12-14 09:17:50.648722 7fb6e0d6b780 10 > > filestore(/ceph/osd.3/) FileStore::read(meta/a09ec88/osdmap.3316/0//-1) > > open error: (2) No such file or directory > > 0> 2012-12-14 09:17:50.649586 7fb6e0d6b780 -1 osd/OSD.cc: In > > function 'OSDMapRef OSDService::get_map(epoch_t)' thread 7fb6e0d6b780 > > time 2012-12-14 09:17:50.648733 > > osd/OSD.cc: 4385: FAILED assert(_get_map_bl(epoch, bl)) > > > > ceph version 0.55-239-gc951c27 (c951c270a42b94b6f269992c9001d90f70a2b824) > > 1: (OSDService::get_map(unsigned int)+0x918) [0x607f78] > > 2: (OSD::load_pgs()+0x13ed) [0x6168ad] > > 3: (OSD::init()+0xaff) [0x617a5f] > > 4: (main()+0x2de6) [0x55a416] > > 5: (__libc_start_main()+0xfd) [0x7fb6deb06c8d] > > 6: /usr/bin/ceph-osd() [0x557269] > > 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 > > 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/ 0 buffer > > 0/ 0 timer > > 0/ 1 filer > > 0/ 1 striper > > 0/ 1 objecter > > 0/ 5 rados > > 0/ 5 rbd > > 0/20 journaler > > 0/ 5 objectcacher > > 0/ 5 client > > 0/20 osd > > 0/ 0 optracker > > 0/ 0 objclass > > 0/20 filestore > > 0/20 journal > > 0/ 0 ms > > 1/ 5 mon > > 0/ 0 monc > > 0/ 5 paxos > > 0/ 0 tp > > 0/ 0 auth > > 1/ 5 crypto > > 0/ 0 finisher > > 0/ 0 heartbeatmap > > 0/ 0 perfcounter > > 1/ 5 rgw > > 1/ 5 hadoop > > 1/ 5 javaclient > > 0/ 0 asok > > 0/ 0 throttle > > -2/-2 (syslog threshold) > > -1/-1 (stderr threshold) > > max_recent 100000 > > max_new 1000 > > log_file /var/log/ceph/ceph-osd.3.log > > --- end dump of recent events --- > > 2012-12-14 09:17:50.714676 7fb6e0d6b780 -1 *** Caught signal (Aborted) ** > > in thread 7fb6e0d6b780 > > > > ceph version 0.55-239-gc951c27 (c951c270a42b94b6f269992c9001d90f70a2b824) > > 1: /usr/bin/ceph-osd() [0x7a1889] > > 2: (()+0xeff0) [0x7fb6e0750ff0] > > 3: (gsignal()+0x35) [0x7fb6deb1a1b5] > > 4: (abort()+0x180) [0x7fb6deb1cfc0] > > 5: (__gnu_cxx::__verbose_terminate_handler()+0x115) [0x7fb6df3aedc5] > > 6: (()+0xcb166) [0x7fb6df3ad166] > > 7: (()+0xcb193) [0x7fb6df3ad193] > > 8: (()+0xcb28e) [0x7fb6df3ad28e] > > 9: (ceph::__ceph_assert_fail(char const*, char const*, int, char > > const*)+0x7c9) [0x805659] > > 10: (OSDService::get_map(unsigned int)+0x918) [0x607f78] > > 11: (OSD::load_pgs()+0x13ed) [0x6168ad] > > 12: (OSD::init()+0xaff) [0x617a5f] > > 13: (main()+0x2de6) [0x55a416] > > 14: (__libc_start_main()+0xfd) [0x7fb6deb06c8d] > > 15: /usr/bin/ceph-osd() [0x557269] > > NOTE: a copy of the executable, or `objdump -rdS <executable>` is > > needed to interpret this. > > > > --- begin dump of recent events --- > > 0> 2012-12-14 09:17:50.714676 7fb6e0d6b780 -1 *** Caught signal > > (Aborted) ** > > in thread 7fb6e0d6b780 > > > > ceph version 0.55-239-gc951c27 (c951c270a42b94b6f269992c9001d90f70a2b824) > > 1: /usr/bin/ceph-osd() [0x7a1889] > > 2: (()+0xeff0) [0x7fb6e0750ff0] > > 3: (gsignal()+0x35) [0x7fb6deb1a1b5] > > 4: (abort()+0x180) [0x7fb6deb1cfc0] > > 5: (__gnu_cxx::__verbose_terminate_handler()+0x115) [0x7fb6df3aedc5] > > 6: (()+0xcb166) [0x7fb6df3ad166] > > 7: (()+0xcb193) [0x7fb6df3ad193] > > 8: (()+0xcb28e) [0x7fb6df3ad28e] > > 9: (ceph::__ceph_assert_fail(char const*, char const*, int, char > > const*)+0x7c9) [0x805659] > > 10: (OSDService::get_map(unsigned int)+0x918) [0x607f78] > > 11: (OSD::load_pgs()+0x13ed) [0x6168ad] > > 12: (OSD::init()+0xaff) [0x617a5f] > > 13: (main()+0x2de6) [0x55a416] > > 14: (__libc_start_main()+0xfd) [0x7fb6deb06c8d] > > 15: /usr/bin/ceph-osd() [0x557269] > > 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 > > 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/ 0 buffer > > 0/ 0 timer > > 0/ 1 filer > > 0/ 1 striper > > 0/ 1 objecter > > 0/ 5 rados > > 0/ 5 rbd > > 0/20 journaler > > 0/ 5 objectcacher > > 0/ 5 client > > 0/20 osd > > 0/ 0 optracker > > 0/ 0 objclass > > 0/20 filestore > > 0/20 journal > > 0/ 0 ms > > 1/ 5 mon > > 0/ 0 monc > > 0/ 5 paxos > > 0/ 0 tp > > 0/ 0 auth > > 1/ 5 crypto > > 0/ 0 finisher > > 0/ 0 heartbeatmap > > 0/ 0 perfcounter > > 1/ 5 rgw > > 1/ 5 hadoop > > 1/ 5 javaclient > > 0/ 0 asok > > 0/ 0 throttle > > -2/-2 (syslog threshold) > > -1/-1 (stderr threshold) > > max_recent 100000 > > max_new 1000 > > log_file /var/log/ceph/ceph-osd.3.log > > --- end dump of recent events --- > > > > Stefan > > > > Am 14.12.2012 09:12, schrieb Stefan Priebe: > > > Hello list, > > > > > > after a reboot of my node i see this on all OSDs of this node after the > > > reboot: > > > > > > 2012-12-14 09:03:20.393224 7f8e652f8780 -1 osd/OSD.cc: In function > > > 'OSDMapRef OSDService::get_map(epoch_t)' thread 7f8e652f8780 time > > > 2012-12-14 09:03:20.392528 > > > osd/OSD.cc: 4385: FAILED assert(_get_map_bl(epoch, bl)) > > > > > > ceph version 0.55-239-gc951c27 > > > (c951c270a42b94b6f269992c9001d90f70a2b824) > > > 1: (OSDService::get_map(unsigned int)+0x918) [0x607f78] > > > 2: (OSD::load_pgs()+0x13ed) [0x6168ad] > > > 3: (OSD::init()+0xaff) [0x617a5f] > > > 4: (main()+0x2de6) [0x55a416] > > > 5: (__libc_start_main()+0xfd) [0x7f8e63093c8d] > > > 6: /usr/bin/ceph-osd() [0x557269] > > > NOTE: a copy of the executable, or `objdump -rdS <executable>` is > > > needed to interpret this. > > > > > > --- begin dump of recent events --- > > > -29> 2012-12-14 09:03:20.266349 7f8e652f8780 5 asok(0x285c000) > > > register_command perfcounters_dump hook 0x2850010 > > > -28> 2012-12-14 09:03:20.266366 7f8e652f8780 5 asok(0x285c000) > > > register_command 1 hook 0x2850010 > > > -27> 2012-12-14 09:03:20.266369 7f8e652f8780 5 asok(0x285c000) > > > register_command perf dump hook 0x2850010 > > > -26> 2012-12-14 09:03:20.266379 7f8e652f8780 5 asok(0x285c000) > > > register_command perfcounters_schema hook 0x2850010 > > > -25> 2012-12-14 09:03:20.266383 7f8e652f8780 5 asok(0x285c000) > > > register_command 2 hook 0x2850010 > > > -24> 2012-12-14 09:03:20.266386 7f8e652f8780 5 asok(0x285c000) > > > register_command perf schema hook 0x2850010 > > > -23> 2012-12-14 09:03:20.266389 7f8e652f8780 5 asok(0x285c000) > > > register_command config show hook 0x2850010 > > > -22> 2012-12-14 09:03:20.266392 7f8e652f8780 5 asok(0x285c000) > > > register_command config set hook 0x2850010 > > > -21> 2012-12-14 09:03:20.266396 7f8e652f8780 5 asok(0x285c000) > > > register_command log flush hook 0x2850010 > > > -20> 2012-12-14 09:03:20.266398 7f8e652f8780 5 asok(0x285c000) > > > register_command log dump hook 0x2850010 > > > -19> 2012-12-14 09:03:20.266401 7f8e652f8780 5 asok(0x285c000) > > > register_command log reopen hook 0x2850010 > > > -18> 2012-12-14 09:03:20.267686 7f8e652f8780 0 ceph version > > > 0.55-239-gc951c27 (c951c270a42b94b6f269992c9001d90f70a2b824), process > > > ceph-osd, pid 7212 > > > -17> 2012-12-14 09:03:20.268738 7f8e652f8780 1 finished > > > global_init_daemonize > > > -16> 2012-12-14 09:03:20.275957 7f8e652f8780 0 > > > filestore(/ceph/osd.1/) mount FIEMAP ioctl is supported and appears to > > > work > > > -15> 2012-12-14 09:03:20.275968 7f8e652f8780 0 > > > filestore(/ceph/osd.1/) mount FIEMAP ioctl is disabled via 'filestore > > > fiemap' config option > > > -14> 2012-12-14 09:03:20.276177 7f8e652f8780 0 > > > filestore(/ceph/osd.1/) mount did NOT detect btrfs > > > -13> 2012-12-14 09:03:20.277051 7f8e652f8780 0 > > > filestore(/ceph/osd.1/) mount syscall(__NR_syncfs, fd) fully supported > > > -12> 2012-12-14 09:03:20.277585 7f8e652f8780 0 > > > filestore(/ceph/osd.1/) mount found snaps <> > > > -11> 2012-12-14 09:03:20.278899 7f8e652f8780 0 > > > filestore(/ceph/osd.1/) mount: enabling WRITEAHEAD journal mode: btrfs > > > not detected > > > -10> 2012-12-14 09:03:20.290745 7f8e652f8780 0 journal kernel > > > version is 3.6.10 > > > -9> 2012-12-14 09:03:20.320728 7f8e652f8780 0 journal kernel > > > version is 3.6.10 > > > -8> 2012-12-14 09:03:20.328381 7f8e652f8780 0 > > > filestore(/ceph/osd.1/) mount FIEMAP ioctl is supported and appears to > > > work > > > -7> 2012-12-14 09:03:20.328391 7f8e652f8780 0 > > > filestore(/ceph/osd.1/) mount FIEMAP ioctl is disabled via 'filestore > > > fiemap' config option > > > -6> 2012-12-14 09:03:20.328574 7f8e652f8780 0 > > > filestore(/ceph/osd.1/) mount did NOT detect btrfs > > > -5> 2012-12-14 09:03:20.329579 7f8e652f8780 0 > > > filestore(/ceph/osd.1/) mount syscall(__NR_syncfs, fd) fully supported > > > -4> 2012-12-14 09:03:20.329612 7f8e652f8780 0 > > > filestore(/ceph/osd.1/) mount found snaps <> > > > -3> 2012-12-14 09:03:20.330786 7f8e652f8780 0 > > > filestore(/ceph/osd.1/) mount: enabling WRITEAHEAD journal mode: btrfs > > > not detected > > > -2> 2012-12-14 09:03:20.340711 7f8e652f8780 0 journal kernel > > > version is 3.6.10 > > > -1> 2012-12-14 09:03:20.370707 7f8e652f8780 0 journal kernel > > > version is 3.6.10 > > > 0> 2012-12-14 09:03:20.393224 7f8e652f8780 -1 osd/OSD.cc: In > > > function 'OSDMapRef OSDService::get_map(epoch_t)' thread 7f8e652f8780 > > > time 2012-12-14 09:03:20.392528 > > > osd/OSD.cc: 4385: FAILED assert(_get_map_bl(epoch, bl)) > > > > > > ceph version 0.55-239-gc951c27 > > > (c951c270a42b94b6f269992c9001d90f70a2b824) > > > 1: (OSDService::get_map(unsigned int)+0x918) [0x607f78] > > > 2: (OSD::load_pgs()+0x13ed) [0x6168ad] > > > 3: (OSD::init()+0xaff) [0x617a5f] > > > 4: (main()+0x2de6) [0x55a416] > > > 5: (__libc_start_main()+0xfd) [0x7f8e63093c8d] > > > 6: /usr/bin/ceph-osd() [0x557269] > > > NOTE: a copy of the executable, or `objdump -rdS <executable>` is > > > needed to interpret this. > > > > > > Stefan > > > -- > > > To unsubscribe from this list: send the line "unsubscribe ceph-devel" in > > > the body of a message to majord...@vger.kernel.org > > > More majordomo info at http://vger.kernel.org/majordomo-info.html > -- > To unsubscribe from this list: send the line "unsubscribe ceph-devel" in > the body of a message to majord...@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > > -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
