Chapter 4, Cluster Addressing describes the cluster addressing
and networking of the Foundation Services.
Chapter 5, External Addressing describes the external addressing
scheme. It explains the options for connecting external networks to the cluster
network.
Chapter 6, Carrier Grade Transport Protocol discusses the reliable IP transport
mechanism provided by the Carrier Grade Transport Protocol.
Chapter 7, File Sharing and Data Replication explains how the master node
disk and vice-master node disk are partitioned and mirrored using Reliable
NFS.
Chapter 8, Cluster Membership Manager describes how the cluster membership
is managed and configured, and how peer nodes are monitored.
Chapter 9, Reliable Boot Service covers the Reliable Boot Service.
It describes how diskless nodes are booted.
Chapter 10, Daemon Monitor describes how the Daemon Monitor
is used to survey other process daemons. It also includes how the Daemon Monitor
itself can be monitored and manipulated.
Chapter 11, Node Management Agent explains how the Node Management
Agent can be used to monitor cluster statistics. It describes how the Node
Management Agent initiates a switchover, changes the recovery response for
daemon failure, and listens for notifications of cluster events.
Chapter 12, Watchdog Timer describes how the Watchdog Timer
guards against operating system hang and boot failure.