Managing Serviceguard 14th Edition, June 2007

Cluster and Package Maintenance
Configuring a Legacy Package
Chapter 7 367
• STORAGE_GROUP. On systems that support Veritas Cluster Volume
manager (CVM), specify the names of any CVM storage groups that
will be used by this package. Enter each storage group (CVM disk
group) on a separate line. Note that CVM storage groups are not
entered in the cluster configuration file.
NOTE You should not enter LVM volume groups or VxVM disk groups in
this file.
• If your package has IP addresses associated with it, enter the SUBNET
if you want it to be monitored (this means the package will stop if the
subnet fails).
This must be a subnet that is already specified in the cluster
configuration, and it can be either an IPv4 or an IPv6 subnet. Must
not be a link-local subnet (link-local package IPs are not allowed).
See monitored_subnet on page 288.
• If your package runs services, enter the SERVICE_NAME (see
service_name on page 289) and values for
SERVICE_FAIL_FAST_ENABLED (see service_fail_fast_enabled
on page 290) and SERVICE_HALT_TIMEOUT (see
service_halt_timeout on page 291). Enter a group of these three
for each service.
IMPORTANT Note that the rules for valid SERVICE_NAMEs are more restrictive as
of A.11.18.
• To configure monitoring for a registered resource, enter values for
the following parameters.
— RESOURCE_NAME
— RESOURCE_POLLING_INTERVAL
— RESOURCE_UP_VALUE
— RESOURCE_START
For more information, see “Parameters for Configuring EMS
Resources” on page 170, and the resource_ parameter descriptions
starting on page 291.