Hi all, I upgraded my cluster from 0.80.11 to 0.94.6, everything is ok
except that rbd cmd cord dump on one host and success on others.
I have disabled auth in ceph.conf:
auth_cluster_required = none
auth_service_required = none
auth_client_required = none
here is the core message.
$ sudo rbd ls
2016-03-25 16:00:43.043000 7f3ae6c13780 1 -- :/0 messenger.start
2016-03-25 16:00:43.043329 7f3ae6c13780 1 -- :/1008171 -->
10.180.0.46:6789/0 -- auth(proto 0 30 bytes epoch 0) v1 -- ?+0
0x434a330 con 0x4349fc0
2016-03-25 16:00:43.043377 7f3ae6c13780 0 -- :/1008171 submit_message
auth(proto 0 30 bytes epoch 0) v1
0000 : 00 00 00 00 00 00 00 00 ff ff 00 00 00 00 00 00 : ................
0010 : 00 00 00 00 00 00 1e 00 00 00 01 01 00 00 00 01 : ................
0020 : 00 00 00 08 00 00 00 05 00 00 00 61 64 6d 69 6e : ...........admin
0030 : 00 00 00 00 00 00 00 00 00 00 00 00 : ............
2016-03-25 16:00:43.043450 7f3adb7fe700 1 monclient(hunting): continuing hunt
2016-03-25 16:00:43.043489 7f3adb7fe700 1 -- :/1008171 mark_down
0x4349fc0 -- 0x4349d30
2016-03-25 16:00:43.043614 7f3adb7fe700 1 -- :/1008171 -->
10.180.0.31:6789/0 -- auth(proto 0 30 bytes epoch 0) v1 -- ?+0
0x7f39cc001060 con 0x7f39cc000cf0
2016-03-25 16:00:43.043648 7f3adb7fe700 0 -- :/1008171 submit_message
auth(proto 0 30 bytes epoch 0) v1
0000 : 00 00 00 00 00 00 00 00 ff ff 00 00 00 00 00 00 : ................
0010 : 00 00 00 00 00 00 1e 00 00 00 01 01 00 00 00 01 : ................
0020 : 00 00 00 08 00 00 00 05 00 00 00 61 64 6d 69 6e : ...........admin
0030 : 00 00 00 00 00 00 00 00 00 00 00 00 : ............
2016-03-25 16:00:43.043694 7f3ae6c13780 0 monclient(hunting):
authenticate timed out after 2.47033e-321
*** Caught signal (Segmentation fault) **
in thread 7f3adbfff700
2016-03-25 16:00:43.043756 7f3adb7fe700 1 monclient(hunting): continuing hunt
2016-03-25 16:00:43.043749 7f3ae6c13780 0 librados: client.admin
authentication error (110) Connection timed out
ceph version 0.94.6-2-gbb98b8f (bb98b8fcb0bb0bd3688310f6a1688736ef422b25)
1: rbd() [0x60408c]
2: (()+0xf8d0) [0x7f3ae4ea88d0]
3: rbd() [0x52b841]
4: (Mutex::~Mutex()+0x9b) [0x562a6b]
5: (Connection::~Connection()+0x6e) [0x7f3ae5550fce]
6: (Connection::~Connection()+0x9) [0x7f3ae5551049]
7: (Pipe::~Pipe()+0x90) [0x7f3ae553f330]
8: (Pipe::~Pipe()+0x9) [0x7f3ae553f4e9]
9: (SimpleMessenger::reaper()+0x8a9) [0x7f3ae5555bf9]
10: (SimpleMessenger::reaper_entry()+0x88) [0x7f3ae5556b38]
11: (SimpleMessenger::ReaperThread::entry()+0xd) [0x7f3ae555ba8d]
12: (()+0x80a4) [0x7f3ae4ea10a4]
13: (clone()+0x6d) [0x7f3ae3a2d04d]
2016-03-25 16:00:43.045278 7f3adbfff700 -1 *** Caught signal
(Segmentation fault) **
in thread 7f3adbfff700
ceph version 0.94.6-2-gbb98b8f (bb98b8fcb0bb0bd3688310f6a1688736ef422b25)
1: rbd() [0x60408c]
2: (()+0xf8d0) [0x7f3ae4ea88d0]
3: rbd() [0x52b841]
4: (Mutex::~Mutex()+0x9b) [0x562a6b]
5: (Connection::~Connection()+0x6e) [0x7f3ae5550fce]
6: (Connection::~Connection()+0x9) [0x7f3ae5551049]
7: (Pipe::~Pipe()+0x90) [0x7f3ae553f330]
8: (Pipe::~Pipe()+0x9) [0x7f3ae553f4e9]
9: (SimpleMessenger::reaper()+0x8a9) [0x7f3ae5555bf9]
10: (SimpleMessenger::reaper_entry()+0x88) [0x7f3ae5556b38]
11: (SimpleMessenger::ReaperThread::entry()+0xd) [0x7f3ae555ba8d]
12: (()+0x80a4) [0x7f3ae4ea10a4]
13: (clone()+0x6d) [0x7f3ae3a2d04d]
NOTE: a copy of the executable, or `objdump -rdS <executable>` is
needed to interpret this.
--- begin dump of recent events ---
-39> 2016-03-25 16:00:43.036565 7f3ae6c13780 5 asok(0x42f1830)
register_command perfcounters_dump hook 0x42f5000
-38> 2016-03-25 16:00:43.036596 7f3ae6c13780 5 asok(0x42f1830)
register_command 1 hook 0x42f5000
-37> 2016-03-25 16:00:43.036608 7f3ae6c13780 5 asok(0x42f1830)
register_command perf dump hook 0x42f5000
-36> 2016-03-25 16:00:43.036621 7f3ae6c13780 5 asok(0x42f1830)
register_command perfcounters_schema hook 0x42f5000
-35> 2016-03-25 16:00:43.036630 7f3ae6c13780 5 asok(0x42f1830)
register_command 2 hook 0x42f5000
-34> 2016-03-25 16:00:43.036634 7f3ae6c13780 5 asok(0x42f1830)
register_command perf schema hook 0x42f5000
-33> 2016-03-25 16:00:43.036639 7f3ae6c13780 5 asok(0x42f1830)
register_command perf reset hook 0x42f5000
-32> 2016-03-25 16:00:43.036643 7f3ae6c13780 5 asok(0x42f1830)
register_command config show hook 0x42f5000
-31> 2016-03-25 16:00:43.036651 7f3ae6c13780 5 asok(0x42f1830)
register_command config set hook 0x42f5000
-30> 2016-03-25 16:00:43.036654 7f3ae6c13780 5 asok(0x42f1830)
register_command config get hook 0x42f5000
-29> 2016-03-25 16:00:43.036659 7f3ae6c13780 5 asok(0x42f1830)
register_command config diff hook 0x42f5000
-28> 2016-03-25 16:00:43.036662 7f3ae6c13780 5 asok(0x42f1830)
register_command log flush hook 0x42f5000
-27> 2016-03-25 16:00:43.036667 7f3ae6c13780 5 asok(0x42f1830)
register_command log dump hook 0x42f5000
-26> 2016-03-25 16:00:43.036670 7f3ae6c13780 5 asok(0x42f1830)
register_command log reopen hook 0x42f5000
-25> 2016-03-25 16:00:43.042648 7f3ae6c13780 5 asok(0x42f1830)
init /var/run/ceph/guests/ceph-client.admin.8171.70195824.asok
-24> 2016-03-25 16:00:43.042662 7f3ae6c13780 5 asok(0x42f1830)
bind_and_listen
/var/run/ceph/guests/ceph-client.admin.8171.70195824.asok
-23> 2016-03-25 16:00:43.042708 7f3ae6c13780 5 asok(0x42f1830)
register_command 0 hook 0x4345200
-22> 2016-03-25 16:00:43.042715 7f3ae6c13780 5 asok(0x42f1830)
register_command version hook 0x4345200
-21> 2016-03-25 16:00:43.042718 7f3ae6c13780 5 asok(0x42f1830)
register_command git_version hook 0x4345200
-20> 2016-03-25 16:00:43.042728 7f3ae6c13780 5 asok(0x42f1830)
register_command help hook 0x42f7230
-19> 2016-03-25 16:00:43.042731 7f3ae6c13780 5 asok(0x42f1830)
register_command get_command_descriptions hook 0x4345ee0
-18> 2016-03-25 16:00:43.042766 7f3ae131d700 5 asok(0x42f1830) entry start
-17> 2016-03-25 16:00:43.042931 7f3ae6c13780 1 librados: starting
msgr at :/0
-16> 2016-03-25 16:00:43.042948 7f3ae6c13780 1 librados: starting objecter
-15> 2016-03-25 16:00:43.043000 7f3ae6c13780 1 -- :/0 messenger.start
-14> 2016-03-25 16:00:43.043085 7f3ae6c13780 1 librados: setting wanted keys
-13> 2016-03-25 16:00:43.043088 7f3ae6c13780 1 librados: calling
monclient init
-12> 2016-03-25 16:00:43.043106 7f3ae6c13780 5 adding auth protocol: none
-11> 2016-03-25 16:00:43.043329 7f3ae6c13780 1 -- :/1008171 -->
10.180.0.46:6789/0 -- auth(proto 0 30 bytes epoch 0) v1 -- ?+0
0x434a330 con 0x4349fc0
-10> 2016-03-25 16:00:43.043377 7f3ae6c13780 0 -- :/1008171
submit_message auth(proto 0 30 bytes epoch 0) v1
0000 : 00 00 00 00 00 00 00 00 ff ff 00 00 00 00 00 00 : ................
0010 : 00 00 00 00 00 00 1e 00 00 00 01 01 00 00 00 01 : ................
0020 : 00 00 00 08 00 00 00 05 00 00 00 61 64 6d 69 6e : ...........admin
0030 : 00 00 00 00 00 00 00 00 00 00 00 00 : ............
-9> 2016-03-25 16:00:43.043450 7f3adb7fe700 1 monclient(hunting):
continuing hunt
-8> 2016-03-25 16:00:43.043489 7f3adb7fe700 1 -- :/1008171
mark_down 0x4349fc0 -- 0x4349d30
-7> 2016-03-25 16:00:43.043516 7f3ad3fff700 2 -- :/1008171 >>
10.180.0.46:6789/0 pipe(0x4349d30 sd=7 :0 s=4 pgs=0 cs=0 l=1
c=0x4349fc0).connect couldn't read banner, (0) Success
-6> 2016-03-25 16:00:43.043614 7f3adb7fe700 1 -- :/1008171 -->
10.180.0.31:6789/0 -- auth(proto 0 30 bytes epoch 0) v1 -- ?+0
0x7f39cc001060 con 0x7f39cc000cf0
-5> 2016-03-25 16:00:43.043637 7f3ad3fff700 3 -- :/1008171 >>
10.180.0.46:6789/0 pipe(0x4349d30 sd=7 :0 s=4 pgs=0 cs=0 l=1
c=0x4349fc0).connect fault, but state = closed != connecting, stopping
-4> 2016-03-25 16:00:43.043648 7f3adb7fe700 0 -- :/1008171
submit_message auth(proto 0 30 bytes epoch 0) v1
0000 : 00 00 00 00 00 00 00 00 ff ff 00 00 00 00 00 00 : ................
0010 : 00 00 00 00 00 00 1e 00 00 00 01 01 00 00 00 01 : ................
0020 : 00 00 00 08 00 00 00 05 00 00 00 61 64 6d 69 6e : ...........admin
0030 : 00 00 00 00 00 00 00 00 00 00 00 00 : ............
-3> 2016-03-25 16:00:43.043694 7f3ae6c13780 0 monclient(hunting):
authenticate timed out after 2.47033e-321
-2> 2016-03-25 16:00:43.043756 7f3adb7fe700 1 monclient(hunting):
continuing hunt
-1> 2016-03-25 16:00:43.043749 7f3ae6c13780 0 librados:
client.admin authentication error (110) Connection timed out
0> 2016-03-25 16:00:43.045278 7f3adbfff700 -1 *** Caught signal
(Segmentation fault) **
in thread 7f3adbfff700
ceph version 0.94.6-2-gbb98b8f (bb98b8fcb0bb0bd3688310f6a1688736ef422b25)
1: rbd() [0x60408c]
2: (()+0xf8d0) [0x7f3ae4ea88d0]
3: rbd() [0x52b841]
4: (Mutex::~Mutex()+0x9b) [0x562a6b]
5: (Connection::~Connection()+0x6e) [0x7f3ae5550fce]
6: (Connection::~Connection()+0x9) [0x7f3ae5551049]
7: (Pipe::~Pipe()+0x90) [0x7f3ae553f330]
8: (Pipe::~Pipe()+0x9) [0x7f3ae553f4e9]
9: (SimpleMessenger::reaper()+0x8a9) [0x7f3ae5555bf9]
10: (SimpleMessenger::reaper_entry()+0x88) [0x7f3ae5556b38]
11: (SimpleMessenger::ReaperThread::entry()+0xd) [0x7f3ae555ba8d]
12: (()+0x80a4) [0x7f3ae4ea10a4]
13: (clone()+0x6d) [0x7f3ae3a2d04d]
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_replay
0/ 5 journaler
0/ 5 objectcacher
0/ 5 client
0/ 5 osd
0/ 5 optracker
0/ 5 objclass
1/ 3 filestore
1/ 3 keyvaluestore
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
-2/-2 (syslog threshold)
99/99 (stderr threshold)
max_recent 500
max_new 1000
log_file /var/log/qemu/qemu-guest-8171.log
--- end dump of recent events ---
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