Dear All,
I have updated a new version of Ceph, but I meet some strange things. It seems
that MDS does not join the cluster.
In the manager node, there no MDS in. and the log of ceph_mds shows error
during decoding block for decryption. But all the configuration on all the node
are same.
1. sudo cat /etc/ceph/ceph.client.admin.keyring
[client.admin]
key = AQADa5xSCNRIIRAA/wPhnf+opgCFfwVFQTI0sg==
2. sudo cat /etc/ceph/ceph.conf
[global]
fsid = fc446df6-cc65-4ae8-8508-9eb8db6ad922
mon_initial_members = ubuntu217
mon_host = 192.168.36.217
auth_supported = cephx
osd_journal_size = 1024
filestore_xattr_use_omap = true
3. ceph mds dump.
dumped mdsmap epoch 32
epoch 32
flags 0
created 2013-12-02 19:12:02.932374
modified 2013-12-03 18:13:03.363896
tableserver 0
root 0
session_timeout 60
session_autoclose 300
last_failure 0
last_failure_osd_epoch 19
compat compat={},rocompat={},incompat={1=base v0.20,2=client writeable
ranges,3=default file layouts on dirs,4=dir inode in separate object,5=mds uses
versioned encoding}
max_mds 1
in 0
up {0=4322}
failed
stopped
data_pools 0
metadata_pool 1
4322: 192.168.36.217:6800/2507 'ubuntu217' mds.0.6 up:replay seq 1 laggy
since 2013-12-03 18:09:18.277255
4. ceph-mds process log.
ceph@ubuntu217:~$ sudo /usr/bin/ceph-mds --cluster=ceph -i ubuntu217 -d
2013-12-03 18:08:55.210327 7f30827a5780 0 starting mds.ubuntu217 at :/ceph
version 0.72.1 (4d923861868f6a15dcb33fef7f50f674997322de), process ceph-mds,
pid 2507
0
2013-12-03 18:08:55.235122 7f307d838700 1 mds.0.6 handle_mds_map i am now
mds.0.6
2013-12-03 18:08:55.235125 7f307d838700 1 mds.0.6 handle_mds_map state change
up:boot --> up:replay
2013-12-03 18:08:55.235135 7f307d838700 1 mds.0.6 replay_start
2013-12-03 18:08:55.235139 7f307d838700 1 mds.0.6 recovery set is
2013-12-03 18:08:55.235141 7f307d838700 1 mds.0.6 need osdmap epoch 19, have
19
2013-12-03 18:08:55.237000 7f307a630700 0 cephx: verify_reply couldn't decrypt
with error: error decoding block for decryption
2013-12-03 18:08:55.237028 7f307a630700 0 -- 192.168.36.217:6800/2507 >>
192.168.35.82:6800/7500 pipe(0x298b500 sd=16 :48150 s=1 pgs=0 cs=0 l=1
c=0x2958840).failed verifying authorize reply
2013-12-03 18:08:55.237083 7f307a630700 0 -- 192.168.36.217:6800/2507 >>
192.168.35.82:6800/7500 pipe(0x298b500 sd=16 :48150 s=1 pgs=0 cs=0 l=1
c=0x2958840).fault
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