Hi,
I'm trying to configure Red Hat GFS but have problems starting CLVMD on
the second node of a 3-nodes cluster. I can start ccsd, cman, and fenced
successfully, and clvmd on any other nodes first time.
-------------------------
CenOS 4.4
Kernel: 2.6.9-42.0.3.ELsmp
[root at server2 ~]# cman_tool nodes
Node Votes Exp Sts Name
1 1 3 M server3
2 1 3 M server4
3 1 3 M server2
-------------------------
First Node (able to start clvmd successfully)
[root at server3 ~]# cman_tool services
Service Name GID LID State
Code
Fence Domain: "default" 1 2 run -
[1 2 3]
DLM Lock Space: "clvmd" 2 3 update
U-4,1,3
[1 3]
[root at server3 ~]# cat /proc/cluster/dlm_debug
clvmd move flags 0,1,0 ids 0,3,0
clvmd move use event 3
clvmd recover event 3 (first)
clvmd add nodes
clvmd total nodes 1
clvmd rebuild resource directory
clvmd rebuilt 0 resources
clvmd recover event 3 done
clvmd move flags 0,0,1 ids 0,3,3
clvmd process held requests
clvmd processed 0 requests
clvmd recover event 3 finished
clvmd move flags 1,0,0 ids 3,3,3
clvmd move flags 0,1,0 ids 3,4,3
clvmd move use event 4
clvmd recover event 4
clvmd add node 3
--------------------------
Second Node (forever waiting)
[root at server2 ~]# cman_tool services
Service Name GID LID State
Code
Fence Domain: "default" 1 2 run -
[1 2 3]
DLM Lock Space: "clvmd" 2 3 join
S-6,20,2
[1 3]
[root at server2 ~]# cat /proc/cluster/dlm_debug
clvmd move flags 0,1,0 ids 0,2,0
clvmd move use event 2
clvmd recover event 2 (first)
clvmd add nodes
--------------------------
Any ideas why?
Thanks in advance,
Bernard Chew
IT Operations Engineer
