Managing Serviceguard 14th Edition, June 2007

Planning and Documenting an HA Cluster
Package Configuration Planning
Chapter 4188
cluster_interconnect_subnet
For use in a Serviceguard Extension for Real
Application Cluster (SGeRAC) installation only. See
the latest version of Using Serviceguard Extension for
RAC at http://www.docs.hp.com -> High
Availability -> Serviceguard Extension for
Real Application Cluster (ServiceGuard OPS
Edition) for more information.
ip_subnet and ip_address
Specifies an IP subnet and relocatable IP addresses
used by the package.
See “Stationary and Relocatable IP Addresses” on
page 98. More details in Chapter 6, under ip_subnet
(see page 288).
service_name A unique name for each service.
You can configure a maximum of 30 services per
package and 900 services per cluster. The service name
can contain up to 39 characters. More details in
Chapter 6, under service_name (see page 289).
For each service, enter a service_name,
service_cmd, service_restart,
service_fail_fast_enabled, and
service_halt_timeout parameter.
service_cmd The command that runs the application or service for
this service_name. More details in Chapter 6, under
service_cmd (see page 290).
service_restart
The number of times Serviceguard will attempt to
re-run the service_cmd. Valid values are unlimited,
none, or any positive integer value.
service_fail_fast_enabled
For each service, indicates whether or not the failure of
the service will result in the failure of the node. Valid
values are yes or no.