Just wondering if you can share your knowledge on NFS, hopefully u can help me out.
1) How to mount nfs with quota support?
cat /etc/exports /iscsi_backup/whmcs/home_shared 10.1.1.2(rw,sync,no_root_squash,no_subtree_check)
cat /etc/fstab 10.1.1.1:/iscsi_backup/whmcs/home_shared /home nfs rw,sync,hard,intr 0 0
2) What about ISCSI? Can two nodes connects to the same virtual ISCSI disk? Would it be better than nfs?