ADD:
	grid_groups/database
	grid_groups/mta
	grid_groups/noc
	grid_groups/edu
Modify:
	grid_groups/framework
	grid_groups/other
ADD:
	smp_affinity/do.sh
	smp_affinity/smp_affinity.sh
Add two nodes into social grid
IP List:
10.10.65.22
10.10.65.128
add zhimei grid