Designing Disaster Tolerant High Availability Clusters, 10th Edition, March 2003 (B7660-90013)

Configuration File Parameters for ContinentalClusters
Appendix C418
• unreachable - the cluster is unreachable
• down - the cluster is down, but nodes are
responding
• error - an error is detected
The maximum length is 47 characters.
When the MONITORING_CLUSTER detects a change in
status, one or more notifications are sent, as defined by
the NOTIFICATION parameter, at time intervals
defined by the CLUSTER_ALERT and CLUSTER_ALARM
parameters.
CLUSTER_NAME clustername
The name of a member cluster within the continental
cluster. It should be the same name that is defined in
the MC/ServiceGuard cluster configuration ASCII file.
Maximum size is 40 characters.
All nodes in the cluster should be listed after this
variable using the NODE_NAME variable. A
MONITOR_PACKAGE_NAME and MONITOR_INTERVAL
should also be associated with each CLUSTER_NAME.
CONTINENTAL_CLUSTER_NAME name
The name of a continental cluster managed by the
ContinentalClusters product. Maximum size is 40
characters. This name cannot be changed after the
configuration is applied. You must first delete the
existing configuration if you want to choose a different
name.
DATA_RECEIVER_PACKAGE clustername/packagename
This variable is only used if the data replication is
carried out by a separate software application that
must be kept highly available. If the replication
software uses a receiver process, you include this
variable in the configuration file. Maximum size is 81
characters.