Using NFS as a file system type with HP Serviceguard A.11.20 on HP-UX and Linux

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Sample cmviewcl line output
The cmviewcl line output is enhanced to display the NFS server.
truck:/>cmviewcl –v –fline -p NFSPkg
...
package:NFSPkg|filesystem:[wagon]/var/opt/nfs/share1|filesystem=[wagon]
/var/opt/nfs/share1
package:NFSPkg|filesystem:[wagon]/var/opt/nfs/share1|fs_name=/var/opt/
nfs/share1
package:NFSPkg|filesystem:[wagon/var/opt/nfs/share1|fs_server=wagon
package:NFSPkg|filesystem:[wagon]/var/opt/nfs/share1|fs_directory=/nfs
/mnt/share1
package:NFSPkg|filesystem:[wagon]/var/opt/nfs/share1|fs_type=”nfs”
package:NFSPkg|filesystem:[wagon]/var/opt/nfs/share1|fs_mount_opt=”-O
local_lock=all ”
package:NFSPkg|filesystem:[wagon]/var/opt/nfs/share1|fs_umount_opt=””
package: NFSPkg|filesystem:[wagon]/var/opt/nfs/share1|fs_fsck_opt=””
...
Terms and definitions
Term Definition
HA High Availability
MBTD Maximum Bridge Transit Delay—part of the IEEE 802.1D network specification
NFS Network File System
NFS client
A system that mounts and accesses the NFS server’s shared file systems. In the context of
this white paper, the NFS client is one of the Serviceguard cluster nodes
NFSPkg A Serviceguard failover package that uses an NFS file system shared by an NFS server
NFS server A system that shares its file systems over a network
Conclusion
This document helps Serviceguard users in configuring packages that need access to an NFS-imported file system as
shared storage, thus enabling customers to scale their storage capabilities.