Red Hat CLUSTER SUITE - FOR RHEL 4 Overview page 64

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Function
Cluster
Configuration
System (CCS)
Cluster Manager
(CMAN)
Resource Group
Manager
(rgmanager)
Chapter 2. Red Hat Cluster Suite Component Summary
Components
ccs_tool
ccs_test
ccsd
cluster.conf
cman.ko
cman_tool
libcman.so.1.0.0
clusvcadm
clustat
Description
is part of the Cluster
ccs_tool
Configuration System (CCS). It is
used to make online updates of
CCS configuration files.
Additionally, it can be used to
upgrade cluster configuration files
from CCS archives created with
GFS 6.0 (and earlier) to the XML
format configuration format used
with this release of Red Hat Cluster
Suite.
Diagnostic and testing command
that is used to retrieve information
from configuration files through
.
ccsd
CCS daemon that runs on all
cluster nodes and provides
configuration file data to cluster
software.
This is the cluster configuration
file. The full path is
/etc/cluster/cluster.conf
The kernel module for CMAN.
This is the administrative front end
to CMAN. It starts and stops
CMAN and can change some
internal parameters such as votes.
Library for programs that need to
interact with
cman.ko
Command used to manually
enable, disable, relocate, and
restart user services in a cluster
Command used to display the
status of the cluster, including node
membership and services running.
.
.