Serviceguard NFS Toolkit A.11.11.06, A.11.23.05 and A.11.31.05 Administrator's Guide

Starting a Serviceguard NFS failover package...........................................................................46
3 Installing and Configuring Serviceguard NFS Modular Package...........................49
Installing Serviceguard NFS Modular Package....................................................................................49
Before Creating a Serviceguard NFS Package......................................................................................50
Configuring a Serviceguard NFS Modular Package............................................................................52
Editing the Package Configuration File (nfs.conf)..........................................................................52
Configuring Server-to-Server Cross-Mounts (Optional).................................................................56
Creating the Cluster Configuration File and Bringing Up the Cluster...........................................58
4 Migration of Serviceguard NFS Legacy Package to Serviceguard NFS Modular
Package............................................................................................................................61
Migrating a sample legacy package with control script.......................................................................61
5 Sample Configurations for Legacy Package.............................................................65
Example One - Three-Server Mutual Takeover....................................................................................65
Cluster Configuration File for Three-Server Mutual Takeover.......................................................67
Package Configuration File for pkg01.............................................................................................68
NFS Control Scripts for pkg01.........................................................................................................68
The nfs.cntl Control Script.........................................................................................................68
The hanfs.sh Control Script........................................................................................................69
Package Configuration File for pkg02.............................................................................................69
NFS Control Scripts for pkg02.........................................................................................................69
The nfs.cntl Control Script.........................................................................................................69
The hanfs.sh Control Script........................................................................................................70
Package Configuration File for pkg03.............................................................................................70
NFS Control Scripts for pkg03.........................................................................................................70
The nfs.cntl Control Script.........................................................................................................70
The hanfs.sh Control Script........................................................................................................71
Example Two - One Adoptive Node for Two Packages with File Lock Migration..............................71
Cluster Configuration File for Adoptive Node for Two Packages with File Lock Migration.........72
Package Configuration File for pkg01.............................................................................................73
NFS Control Scripts for pkg01.........................................................................................................73
The nfs.cntl Control Script.........................................................................................................73
The hanfs.sh Control Script........................................................................................................74
NFS File Lock Migration and Monitor Scripts for pkg01................................................................74
The nfs.flm Script.......................................................................................................................74
The nfs.mon Script.....................................................................................................................74
Package Configuration File for pkg02.............................................................................................74
NFS Control Scripts for pkg02.........................................................................................................75
The nfs.cntl Control Script.........................................................................................................75
The hanfs.sh Control Script........................................................................................................76
NFS File Lock Migration and Monitor Scripts for pkg02................................................................76
The nfs.flm Script.......................................................................................................................76
The nfs.mon Script.....................................................................................................................76
Example Three - Three-Server Cascading Failover..............................................................................76
Cluster Configuration File for Three-Server Cascading Failover....................................................77
Package Configuration File for pkg01.............................................................................................78
NFS Control Scripts for pkg01.........................................................................................................79
The nfs.cntl Control Script.........................................................................................................79
The hanfs.sh Control Script........................................................................................................79
Package Configuration File for pkg02.............................................................................................79
4 Table of Contents