HP Serviceguard Toolkit for NFS on Linux User Guide Version A.12.00.00

Contents

1 Overview..................................................................................................4

Advantages.............................................................................................................................4

Dependencies..........................................................................................................................4

Prerequisites.............................................................................................................................4

Storage considerations..............................................................................................................5

2 Supported configuration..............................................................................6

Failover from an active NFS server node to an idle NFS server node...............................................6

Configuring two NFS toolkit packages using NFSv4 protocol..........................................................7

Coexistence of NFS toolkit packages configured to use NFSv3 and NFSv4 protocols on the same

node.......................................................................................................................................8

3 Installing and uninstalling HP Serviceguard toolkit for NFS...............................9

Files and directories created for HP Serviceguard toolkit for NFS after installation..............................9

4 Using HP Serviceguard toolkit for NFS........................................................11

Deploying NFS toolkit packages...............................................................................................11

Configuring a modular NFS package...................................................................................11

Managing the NFS toolkit package...........................................................................................13

Starting the package..........................................................................................................13

Stopping the package........................................................................................................14

Maintaining the package....................................................................................................14

Cluster verification feature for NFS toolkit..............................................................................14

Online modification of the package.....................................................................................16

Handling failures during online package reconfiguration....................................................17

Deleting the package.........................................................................................................18

Configuring alert notification for NFS toolkit package.............................................................18

Mounting NFS shares at client node.....................................................................................19

Rolling Upgrade................................................................................................................19

5 File lock migration....................................................................................21

6 Troubleshooting........................................................................................22

7 Support and other resources......................................................................24

Information to collect before contacting HP.................................................................................24

How to contact HP..................................................................................................................24

HP authorized resellers............................................................................................................24

Documentation feedback.........................................................................................................24

Typographic conventions.........................................................................................................24

A Sample configuration file for modular style of packaging...............................26

Glossary....................................................................................................27

Index.........................................................................................................28

Contents 3