How to mount grid disks

The central storage system is rather complex right now, check:

http://cslt.riit.tsinghua.edu.cn/mediawiki/index.php/CSLT_Central_Storage_(CCS)

To mount such complex disks, we have removed all the nfs entries from fstab, instead, mount local disks only, and use the following steps to mount all nfs disks:

1. ssh grid-5 -l root
2. cd /nfs/disk/perm/sys/admin
3. ssh grid-XX < mount_nfs.sh