In latest git, please add "loadconfig" to config/events.d/70.iscsi

OMG It took me 2 hours to figure this out.

Also, I changed the following line because, though both systems are Centos 6.2 x86_64, `ctdb ip` shows different results.
node1: 127.0.0.1 0
node2: 127.0.0.1 node[0]

#for NODE in `ctdb ip | grep -v "Public" | egrep " ${THIS_NODE}$" | sed -e "s/ .*//"`; do
for NODE in `ctdb ip -Y|grep ":$THIS_NODE:"|cut -d : -f 2`; do

Thanks.
Dan