Managing HP Serviceguard A.11.20.20 for Linux, March 2014

For an NFS-imported file system, the additional parameters required are fs_server,
fs_directory, fs_type, and fs_mount_opt; see fs_server (page 188) for an example.
CAUTION: Before configuring an NFS-imported file system into a package, make sure you have
read and understood the rules and guidelines under “Planning for NFS-mounted File Systems”
(page 106), and configured the cluster parameter CONFIGURED_IO_TIMEOUT_EXTENSION,
described under “Cluster Configuration Parameters ” (page 90).
File systems are mounted in the order you specify in the package configuration file, and unmounted
in the reverse order.
See “File system parameters” (page 186) and the comments in the FILESYSTEMS section of the
configuration file for more information and examples. See also “Volume Manager Planning ”
(page 85), and the mount manpage.
NOTE: For filesystem types other than Red Hat GFS (see fs_type), a volume group must be
defined in this file (using vg; see (page 186)) for each logical volume specified by an fs_name
entry.
6.1.4.42 fs_server
The name or IP address (IPv4 or IPv6) of the NFS server for an NFS-imported file system. In this
case, you must also set fs_type to nfs, fs_mount_opt to -o llock on HPUX , and -o
local_lock = all on Linux. fs_name specifies the directory to be imported from fs_server,
and fs_directory specifies the local mount point.
For example:
fs_name /var/opt/nfs/share1
fs_server wagon
fs_directory /nfs/mnt/share1
fs_type nfs
#fs_mount_opt —o local_lock =all
#fs_umount_opt
#fs_fsck_opt
NOTE: fs_umount_opt is optional and fs_fsck_opt is not used for an NFS-imported file
system. (Both are left commented out in this example.)
6.1.4.43 fs_directory
The root of the file system specified by fs_name. Replaces FS, which is still supported in the
package control script for legacy packages; see “Configuring a Legacy Package” (page 233).
See the mount manpage and the comments in the configuration file for more information.
6.1.4.44 fs_type
The type of the file system specified by fs_name. This parameter is in the package control script
for legacy packages.
For an NFS-imported file system, this must be set to nfs. See the example under “fs_server”
(page 188).
Table 11 lists the supported file system types and platforms.
188 Configuring Packages and Their Services