I have been trying
to get GFS (6.0.2.20) to use the second nic by using the "usedev" directive to
no avail. Actually, what happens is the third node always uses the first nic. My config looks like
this...
/etc/hosts
==========================
192.168.1.11
node1
192.168.1.12
node2
192.168.1.13
node3
192.168.1.101
node1-ic
192.168.1.102
node2-ic
192.168.1.103
node3-ic
cluster.ccs
==========================
cluster
{
name = "mycluster"
lock_gulm {
servers = [ "node1" , "node2" , "node3" ]
}
}
nodes.ccs
==========================
nodes {
node1
{
ip_interfaces {
node1-ic = "192.168.1.101"
}
usedev = "node1-ic"
fence {
iLO {
node1-ilo {
action = ""
}
}
}
}
node2
{
... (omitted for space)
}
node3{
... (omitted for space)
}
}
When I start lock_gulmd on all the nodes,
the first two (node1, node2) report (via gulm_tool nodelist node1) they are
using the second nic as directed, but node3 always reports nic1 being used. The
first nics are all connected to 100M links and the seconds nics are all 1GB
links. I can ping all the
nic2's using "ping -I eth1 node1-ic" etc and they all respond. I've even gone so
far as to set up static-routes but that just killed things because node3's
lock_gulmd keeps binding to nic1.
Any ideas as to what I might be doing
wrong?
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