Contents

Introduction
Requirements
Hardware
Software
Network

Configuring PVFS
Configuring storage
Configuring stonith
Distributing Heartbeat scripts
Base Heartbeat configuration
CIB configuration
crm_config
nodes
resources and groups
IPaddr
Filesystem
PVFS
rsc_location
rsc_order
stonith

Starting Heartbeat
Mounting the file system
What happens during failover
Controlling Heartbeat
Additional examples