Planning and Configuring HP DCE 1.7

5-38 Planning and Configuring HP DCE 1.7
Configuring HP DCE Cells
Integrating DCE Services with MC/ServiceGuard
Configuring the Package
Create a package for the DCE services that ServiceGuard can monitor
with the following steps:
1. Create a directory for the DCE package name as follows:
mkdir /etc/cmcluster/pkg-name.conf
2. Generate and modify the package configuration script for DCE as
follows:
cmmakepkg -p /etc/cmcluster/pkg-name/pkg-name.conf
This command creates a template for pkg-name.
3. Edit this template for the DCE package by supplying the necessary
information (for example: PACKAGE_NAME, NODE_NAME). Use
the sample file dcepkg.conf for reference.
4. Create a control script for the package as follows:
cmmakepkg -s /etc/cmcluster/pkg-name/rc.pkg-name
chmod 755 /etc/cmcluster/pkg-name/rc.pkg-name
Each package has a control script that starts and stops services for
the package.
5. Modify the DCE Package information in the control script
(rc.pkg-name) to include the logical volume name, IP address, service
name, service and monitoring script names (for example: dce.start
and dce.monitor).
Read the sample control script rc.dcepkg carefully and make the
similar change in the new control script (rc.pkg-name).
6. Copy the standard DCE configuration file to your package directory.
Enter the following command:
cp /etc/rc.config/dce /etc/cmcluster/pkg-name/dce
7. Modify the configuration file /etc/cmcluster/pkg-name/dce to
restrict IP address to package IP address. To do this, set the
environment variable RPC_SUPPORTED_NETADDRS.
8. Create the package startup script using dce.start as a sample
template. Set the environment variable SG_DCE_BASE_DIR to
/etc/cmcluster/pkg-name.
9. Create the DCE monitor script using dce.monitor as a sample
template. Set the environment variable SG_DCE_BASE_DIR to
/etc/cmcluster/pkg-name.