Selectively Installing Red Hat Cluster Suite Packages; Installing The Red Hat Cluster Suite Packages - Red Hat CLUSTER SUITE - CONFIGURING AND MANAGING A CLUSTER 2006 Manual

Selectively Installing Red Hat Cluster Suite
Packages
B.1. Installing the Red Hat Cluster Suite Packages
Red Hat Cluster Suite consists of the following RPM packages:
— Manages cluster services and resources
•
rgmanager
• system-config-cluster
graphically configure the cluster and the display of the current status of the nodes,
resources, fencing agents, and cluster services
— Contains the cluster configuration services daemon (
• ccsd
— Contains an interface library for cluster lock management
• magma
• magma-plugins
— Contains the Cluster Manager (CMAN), which is used for managing cluster
• cman
membership, messaging, and notification
•
cman-kernel
— Contains distributed lock management (DLM) library
•
dlm
— Contains required DLM kernel modules
• dlm-kernel
— The cluster I/O fencing system that allows cluster nodes to connect to a variety
• fence
of network power switches, fibre channel switches, and integrated power management
interfaces
— Contains the GULM lock management userspace tools and libraries (an alter-
• gulm
native to using CMAN and DLM).
— Contains libraries used to identify the file system (or volume manager) in
•
iddev
which a device is formatted
Also, you can optionally install Red Hat GFS on your Red Hat Cluster Suite. Red Hat GFS
consists of the following RPMs:
— The Red Hat GFS module
• GFS
— The Red Hat GFS kernel module
• GFS-kernel
— The GFS Network Block Device module
• gnbd
— Contains the Cluster Configuration Tool, used to
— Contains plugins for the
— Contains required CMAN kernel modules
Appendix B.
ccsd
library
magma
) and associated files