User`s manual

SAS / SATA II NAS System
168
User’s Manual
8.4.3.2 NFS
 Enable NFS file sharing v2/v3 - This specifies whether to enable or disable
NFS version 2 / version 3 file sharing. NFS is used in UNIX/Linux environment.
 Enable NFS file sharing v4 - This specifies whether to enable or disable NFS
version 4 file sharing.
 Synchronize write operation – Use this option to enable or disable write
caching
 Allow root's access – Use this option to allow or disallow access by root super
user account
 Insecure - If you choose this option, it means only the port under 1024 can
access, it provides higher security
 Subtree check – Use this option to enable or disable subtree checking. A subtree
check happens if a subdirectory of a filesystem is exported, but the whole
filesystem isn't then whenever a NFS request arrives, the server must check not
only that the accessed file is in the appropriate filesystem (which is easy) but also
that it is in the exported tree (which is harder).
Accessing proNAS shares under Linux
For NFS share:
Usage: mount -t nfs x.x.x.x:/mnt/proNAS/volume/share /mnt/temp
Where:
x.x.x.x = proNAS IP address
/mnt/proNAS/volume/share = the complete path of the NFS share. You
may use the command "showmount -e x.x.x.x" to query the complete
path.
/mnt/temp = local mount point on the client
For CIFS share:
Usage: mount -t smbfs //x.x.x.x/share /mnt/temp -o
username=account,password=secret
or
mount.cifs //x.x.x.x/share /mnt/temp -o
username=account,password=secret
or
smbmount //x.x.x.x/share /mnt/temp -o
username=account,password=secret
where:
x.x.x.x = proNAS IP address
share = CIFS share name. You may use the command "smbclient -L
x.x.x.x" to query the CIFS share names.
/mnt/temp = local client mount point.
-o username=account,password=secret = the account name and
password