◦HORCMPERM

◦HORCMINST

The Device Group Monitor can also be configured in this Site Controller package. For more information on the 3DC parameters and Device Group Monitor configuration, see “Configuring Primary Packages in the Primary Cluster using the 3DC Modules ” (page 442).

3.Apply the empty Site Controller Package configuration file in the recovery cluster.

# cmapplyconf -P /etc/cmcluster/hrdb_sc/hrdb_sc.config

IMPORTANT: Ensure there are no packages configured with the critical_package or managed_package attributes in the Site Controller Package configuration file. These attributes must be configured only after configuring the Site Safety Latch dependencies as described in the section “Configure Site Safety Latch Dependencies for a RAC database in the recovery cluster” of this document

Configuring Site Safety Latch Dependencies in the Primary Cluster

After the Site Controller Package configuration is applied, the corresponding Site Safety Latch is also configured automatically in the cluster. The Site Safety Latch dependencies must be configured. For more information on configuring these dependencies in the primary cluster, see “Configuring the Site Safety Latch Dependencies”.

Configuring Oracle RAC and the Site Controller Package in the recovery cluster

This section describes the procedures to configure Oracle RAC and the Site Controller Package in the recovery cluster. Following are the topics discussed in this section:

1.Configuring Oracle RAC in the recovery cluster

2.Configuring the Site Controller Package in the recovery cluster

3.Configuring the Site Safety Latch Dependencies in the recovery cluster

Configuring Oracle RAC in the recovery cluster

After Oracle RAC is configured in the primary cluster, Oracle RAC must be configured in the recovery cluster as well. First, install and configure Oracle Clusterware and Oracle RAC software. Then, setup a RAC database in the recovery cluster using the replicated disks. This section discusses the following topics:

1.Install and configure Oracle Clusterware in the recovery cluster

2.Install and configure Oracle RAC in the recovery cluster

3.Setup a RAC database in the recovery cluster using the replicated disks

Install and configure Oracle Clusterware in the recovery cluster

After configuring the recovery cluster, you must install Oracle Clusterware in the recovery cluster. Use the Oracle Universal Installer (OUI) to install and configure the Oracle Clusterware on all nodes in the recovery cluster. For information on installing and configuring Oracle Clusterware, see section “Installing and Configuring Oracle Clusterware” (page 369).

After Oracle Clusterware software is installed, configure SGeRAC Toolkit Packages for the Oracle Clusterware in the recovery cluster. For information on configuring the Clusterware packages, see the Use of Serviceguard Extension for RAC Toolkit with Oracle RAC 10g Release 2 or later document available at http://www.hp.com/go/hpux-serviceguard-docs —> HP Serviceguard Extension for RAC.

Install and configure Oracle RAC in the recovery cluster

After installing Oracle Clusterware, the Oracle RAC software must be installed in the recovery cluster. To install Oracle RAC, use the Oracle Universal Installer (OUI). For information on installing

454 Designing a Three Data Center Disaster Recovery Solution