Hello ,
Have four node cluster - was working fine - until our DHCP/DNS went down .
The cluster will now not show up on one host. This host DID change IP
addresses as it was not static .
I updated all (4) /etc/ocfs2/cluster.conf . They are all identical.
cluster:
node_count = 4
name = saturn
node:
number = 0
cluster = saturn
ip_port = 7777
ip_address = 10.0.0.11
name = nile
node:
number = 1
cluster = saturn
ip_port = 7777
ip_address = 10.0.0.32
name = rio
node:
number = 2
cluster = saturn
ip_port = 7777
ip_address = 10.0.0.30
name = mekong
node:
number = 3
cluster = saturn
ip_port = 7777
ip_address = 10.0.0.13
name = volga
When either using fstab or direct mount I get :
root@mekong:~# service ocfs2 reload
Starting Oracle Cluster File System (OCFS2) mount.ocfs2: Invalid argument
while mounting /dev/sda on /titan. Check 'dmesg' for more information on
this error.
mount -t ocfs2 /dev/sda /titan
mount.ocfs2: Invalid argument while mounting /dev/sda on /titan. Check
'dmesg' for more information on this error.
And in dmesg I get :
[Wed Aug 5 12:20:27 2015] o2net: Connected to node nile (num 0) at
10.0.0.11:7777
[Wed Aug 5 12:20:31 2015] (mount.ocfs2,25447,3):dlm_send_nodeinfo:1291
ERROR: node mismatch -22, node 0
[Wed Aug 5 12:20:31 2015]
(mount.ocfs2,25447,3):dlm_try_to_join_domain:1675 ERROR: status = -22
[Wed Aug 5 12:20:31 2015] (mount.ocfs2,25447,3):dlm_join_domain:1945
ERROR: status = -22
[Wed Aug 5 12:20:31 2015] (mount.ocfs2,25447,1):dlm_register_domain:2204
ERROR: status = -22
[Wed Aug 5 12:20:31 2015] (mount.ocfs2,25447,1):o2cb_cluster_connect:368
ERROR: status = -22
[Wed Aug 5 12:20:31 2015] (mount.ocfs2,25447,1):ocfs2_dlm_init:3004 ERROR:
status = -22
[Wed Aug 5 12:20:31 2015] (mount.ocfs2,25447,1):ocfs2_mount_volume:1881
ERROR: status = -22
[Wed Aug 5 12:20:31 2015] ocfs2: Unmounting device (8,0) on (node 0)
[Wed Aug 5 12:20:31 2015] (mount.ocfs2,25447,1):ocfs2_fill_super:1229
ERROR: status = -22
[Wed Aug 5 12:20:33 2015] o2net: No longer connected to node nile (num 0)
at 10.0.0.11:7777
[Wed Aug 5 12:21:13 2015] o2net: Connected to node nile (num 0) at
10.0.0.11:7777
[Wed Aug 5 12:21:17 2015] (mount.ocfs2,25470,2):dlm_send_nodeinfo:1291
ERROR: node mismatch -22, node 0
[Wed Aug 5 12:21:17 2015]
(mount.ocfs2,25470,2):dlm_try_to_join_domain:1675 ERROR: status = -22
[Wed Aug 5 12:21:17 2015] (mount.ocfs2,25470,2):dlm_join_domain:1945
ERROR: status = -22
[Wed Aug 5 12:21:17 2015] (mount.ocfs2,25470,2):dlm_register_domain:2204
ERROR: status = -22
I have found found several "node mismatch" and "ERROR: status = -22"
issue(s) but none seem applicable .
Any suggestions welcome .
Thanks ,
J.R.
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