Managing Serviceguard 12th Edition, March 2006

Planning and Documenting an HA Cluster
Package Configuration Planning
Chapter 4 185
For each deferred resource specified in the package
configuration ASCII file, you must enter the resource
name in this array in the control script. The name
should be spelled exactly as it is spelled in the
RESOURCE_NAME parameter in the package ASCII
configuration file.
In the package control script file, enter the value into
the array known as DEFERRED_RESOURCE_NAME. This
name must match the resource name listed with the
RESOURCE_START parameter in the package ASCII
configuration file.
DTC Manager Data
Enter a DTC Name for each DTC. For information on
using a DTC with Serviceguard, see the chapter
entitled “Configuring DTC Manager for Operation with
Serviceguard” in the manual Using the HP DTC
Manager/UX.
The package control script will clean up the environment and undo the
operations in the event of an error. Refer to the section on “How Package
Control Scripts Work” in Chapter 3 for more information.
Control Script Worksheet
Assemble your package control script data in a separate worksheet for
each package, as in the following example. This worksheet is an
example; blank worksheets are in Appendix F, “Blank Planning
Worksheets,” on page 443.
LVM Volume Groups:
VG[0]_______________VG[1]________________VG[2]________________
VGCHANGE: ______________________________________________
CVM Disk Groups:
CVM_DG[0]___/dev/vx/dg01____CVM_DG[1]_____________CVM_DG[2]_______________
CVM_ACTIVATION_CMD: ______________________________________________
VxVM Disk Groups: