HP Serviceguard Linux NFS-Toolkit-A.03.03.00 User Guide (696981-001, June 2012)

DescriptionAttributes
The volume group to be used by the NFS.vg
The logical volume on which the file system is created.
For example: /dev/vgdata/lvol1
fs_name
The mount point location for exported NFS directories.
For example: fs_directory /ha_ext3
fs_directory
A type of the filesystem. For example: ext3fs_type
Attributes to be assigned when the package is
configured to failover to another node. Also, when the
ip_address and ip_subnet
package fails over from one node to another node,
client traffic IP must be moved to the new node. Both
the parameters must be defined in the package
configuration file.
This specifies all exported NFS directories with export
options. The directories must be defined in the mounted
XFS
file system, FS list. The commands, exportfs-i and
exportfs-u, use these variables to export the file
systems and to unexport the file systems, respectively.
If this parameter is set to YES, toolkit starts
rpc.rquotad (if not already running) and monitors
QUOTA_MON
the daemon. If this is set to NO, the toolkit does not start
or monitor rpc.rquotad.
rpc.rquotad daemon is supported in NFSv2 or
NFSv3 protocol. NFSv4 protocol does not userquotad
daemon.
NOTE: Set this parameter to NO, if you want to
configure the NFSv4 server package.
This directory serves as the virtual root directory of the
NFSv4 protocol. If you configure this parameter, then
the NFS package is configured to use NFSv4 protocol.
NFSv4_VIRTUAL_ROOT
All NFS export directories specified for this package
will be bound with virtual root directory and will be
exported.
The default value is null and commented.
For example: NFSv4_VIRTUAL_ROOT /exports
This variable specifies whether Serviceguard NFS
package requires file lock migration or not. To enable
LOCK_MIGRATION
the file lock migration support, set this variable to YES.
The default value is NO.
This directory defines the holding directory in a disk
volume associated with the NFS package. This directory
NFS_FLM_HOLDING_DIR
holds the copies of the files from the /var/lib/nfs/
statd/sm(RedHat) directory and migrates with the
NFS package during a failover.
The contents of this directory populates the /var/lib/
nfs/statd/sm(RedHat) directory when recovering
from a failover event. For NFSv4 server package,
NFS_FLM_HOLDING_DIR holds the copies of the files
from /var/lib/nfs/v4recovery(RedHat)
directory and migrates with the NFSv4 package during
failover.
Select a directory in a shared file system that is a part
of the NFS package. For example, /export/sm set
for NFSv2/NFSv3 package, NFS_FLM_HOLDING_DIR.
For NFSv4 package, NFS_FLM_HOLDING_DIR is set
Deploying NFS toolkit packages 15