NSS volumes and their directories are NFS exportable and accessible from remote systems.
In YaST, click , specify the volume, and then enter the following options:
rw,no_root_squash,sync,fsid=value
Mount the NSS file system with Read/Write ( rw) access.
Disable root squashing for the superuser with the No Root Squash ( no_root_squash) option. This allows root users on client computers to have root access on the server. With the No Root Squash option, mount requests for root are not mounted to the anonymous user ( nobody). This option is needed for diskless clients.
NSS volumes are logical volumes. They are not directly mounted on devices, but are associated with pools, which are mounted on devices. Because NSS volumes do not have a device directly associated with them, NFS treats the volume like a diskless client, which makes the no_root_squash option necessary when you mount NSS volumes.
Specify the Sync ( sync) option, which requires all file system writes to be committed to disk before the request can be completed.
You must export the NSS volume or directory with the FSID option:
fsid=n
Replace n with an integer value greater than or equal to 0. The numbers do not need to be sequential. For example, fsid=1 and fsid=10.
IMPORTANT:Make sure to use a unique fsid number for each NSS volume or directory you are exporting.
Exporting with the fsid option works around the fact that there is no device associated with a logical volume.