This is what I have now.
cluster.css
[root@backup root]# cat cluster_cca/cluster.ccs
cluster {
name = "cluster_cca"
lock_gulm {
servers = ["backuphb", "oradwhb", "gistest2hb"]
}
}
nodes.css
[root@backup root]# cat cluster_cca/nodes.ccs
nodes {
backuphb {
ip_interfaces {
eth1 = "10.0.0.1"
}
fence {
man {
manual {
ipaddr = "10.0.0.1"
}
}
}
}
oradwhb {
ip_interfaces {
eth4 = "10.0.0.2"
}
fence {
man {
manual {
ipaddr = "10.0.0.2"
}
}
}
}
gistest2hb {
ip_interfaces {
eth0 = "10.0.0.3"
}
fence {
man {
manual {
ipaddr = "10.0.0.3"
}
}
}
}
}
/etc/hosts
[root@backup root]# cat /etc/hosts
# Do not remove the following line, or various programs
# that require network functionality will fail.
127.0.0.1 backup localhost.localdomain localhost
10.0.0.1 backuphb backuphb.walkerassoc.com backuphb
10.0.0.2 oradwhb oradwhb.walkerassoc.com oradwhb
10.0.0.3 gistest2hb gistest2hb.walkerassoc.com gistest2hb
I ran this to update the cluster_cca pool after I modified the ccs files
ccs_tool -O create /root/cluster_cca /dev/pool/cluster_cca
Result out of my messages log ( this looks the same on all servers
once I start lock_gulmd )
Mar 17 20:24:17 gistest2 lock_gulmd[2383]: Starting lock_gulmd 6.0.2.27. (built
Jan 30 2006 15:28:54) Copyright (C) 2004 Red Hat, Inc. All rights reserved.
Mar 17 20:24:17 gistest2 lock_gulmd[2383]: You are running in Fail-over mode.
Mar 17 20:24:17 gistest2 lock_gulmd[2383]: I am (gistest2) with ip (127.0.0.1)
Mar 17 20:24:17 gistest2 lock_gulmd[2383]: Forked core [2384].
Mar 17 20:24:18 gistest2 lock_gulmd_LT000[2385]: Not serving locks from this nod
e.
Mar 17 20:24:18 gistest2 lock_gulmd[2383]: Forked locktable [2385].
Mar 17 20:24:19 gistest2 lock_gulmd[2383]: Forked ltpx [2386].
Result from gulm_tool nodelist localhost
[root@backup root]# gulm_tool nodelist localhost
Name: backup
ip = 127.0.0.1
state = Logged in
mode = Pending
missed beats = 0
last beat = 0
delay avg = 0
max delay = 0
Thanks,
--
Magnus Andersen
Systems Administrator / Oracle DBA
Walker & Associates, Inc.
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