[Lustre-discuss] How to write nosquash_nid?

[Lu Wang]

Dear list, 
     According to the Lustre manual, Since 1.6, Lustre support  root squash. My question is how to write nosquash_nid, if I want to support more than 1 machine with no root squash. 
Suppose I want to support "192.168.50.12~192.168.50.40", I have tried 
[root at mds01 ~]# echo "192.168.50.[12-40]@tcp" > /proc/fs/lustre/mds/besfs-MDT0000/nosquash_nid 
[root at mds01 ~]# cat /proc/fs/lustre/mds/besfs-MDT0000/nosquash_nid 
LNET_NID_ANY

According to the manual, that means the format is not right. 
Any ideas ?

 				
--------------
Lu Wang
2009-01-07