HP-UX 11i Version 2 June 2007 Release Notes

General System Administration
HP Serviceguard NFS Toolkit
Chapter 5
132
Performance
No performance changes announced.
Documentation
For further information, see the following document, available at http://docs.hp.com
(navigate to High Availability):
• Managing Serviceguard User’s Guide Serviceguard A.11.18 Release Notes
Obsolescence
Not applicable.
HP Serviceguard NFS Toolkit
HP Serviceguard Network File Server (NFS) Toolkit (formerly MC/ServiceGuard NFS
Toolkit) uses HP Serviceguard (formerly MC/ServiceGuard) to set up highly available
NFS servers. An NFS server is a host that “exports” its local directories (makes them
available for client hosts to mount using NFS). On the NFS client, these mounted
directories look to users like part of the client’s local file system. With HP Serviceguard
NFS, the NFS server package containing the exported file systems can move to a
different node in the cluster in the event of failure.
Summary of Change
HP Serviceguard NFS Toolkit version A.11.23.07 includes a fix for a problem with the
hanfs.sh script. (For further details, see the Serviceguard NFS Toolkit A.11.11.08 and
A.11.23.07 Release Notes, located at
http://docs.hp.com/hpux/ha/index.html#Highly%20Available%20NFS.)
Also included with this version is documentation for supporting the Cluster File System.
Impact
The new white paper, called “Serviceguard NFS Toolkit Support for Cluster File
System,” describes how Serviceguard NFS Toolkit works with the Cluster File System in
a Serviceguard environment.
Compatibility
There are no known compatibility issues.
Performance
There are no known performance issues.