Disaster recovery rehearsal in Continentalclusters

14
Configure the rehearsal package inv_rac10g_rhpkg (for recovery group inv_rac10g_recgp) on the
recovery Houston cluster. For configuring
inv_rac10g_rhpkg in modular style, follow the steps in the
section,
Configuring Continentalclusters rehearsal packages as modular packages.
From HOUnode1 (or from any of the nodes in Houston cluster), complete the following steps for
configuring
inv_rac10g_rhpkg in legacy style:
1. Create the rehearsal package directory.
#mkdir /etc/cmcluster/
inv_rac10g_rhpkg/
2. Get the recovery package configuration.
#cd /etc/cmcluster/
inv_rac10g_recpkg/
#cmgetconf –p
inv_rac10g_recpkg /tmp/inv_rac10g_recpkg.conf
3. Copy the recovery package configuration file and the control file to rehearsal package directory
and rename it for the rehearsal package.
#cp /tmp/
inv_rac10g_recpkg.conf /etc/cmcluster/inv_rac10g_rhpkg/inv_rac10g_rhpkg.conf
#cp inv_rac10g_recpkg.cntl /etc/cmcluster/
inv_rac10g_rhpkg/inv_rac10g_rhpkg.cntl
Note: If SGeRAC Oracle toolkit is used for creating recovery package, copy the files related to Oracle toolkit from
recovery package directory to rehearsal package directory.
4. Edit the package configuration file saved in the rehearsal package directory and change
PACKAGE_NAME, RUN_SCRIPT and HALT_SCRIPT as follows:
PACKAGE_NAME ”inv_rac10g_rhpkg”
RUN_SCRIPT /etc/cmcluster/
inv_rac10g_rhpkg/inv_rac10g_rhpkg.cntl
HALT_SCRIPT /etc/cmcluster/
inv_rac10g_rhpkg/inv_rac10g_rhpkg.cntl
Also modify the SERVICE_NAME parameter.
5. Edit the package control file saved in the rehearsal package directory, and ensure that the
package directory paths are changed to rehearsal package directory paths. Modify the
SERVICE_NAME parameter.
6. Distribute all the rehearsal package files to HOUnode2 (all the nodes of the recovery cluster).
7. Apply the rehearsal package configuration on the recovery cluster as follows:
#cmapplyconf –P /etc/cmcluster/inv_rac10g_rhpkg/inv_rac10g_rhpkg.conf
Configure the rehearsal package
sales_rac9i_rhpkg_1 (for recovery group sales_rac9i_recgp_1) on the
recovery Houston cluster. For configuring
sales_rac9i_rhpkg_1 in modular style, follow the steps in the
section
Configuring Continentalclusters rehearsal packages as modular packages.
From HOUnode1, complete the following steps for the 9i RAC instance 1 rehearsal package for
configuring in legacy style:
1. Create the rehearsal package directory.
#mkdir /etc/cmcluster/
sales_rac9i_rhpkg_1/
2. Get the recovery package configuration.
#cd /etc/cmcluster/
sales_rac9i_recpkg_1/
#cmgetconf –p
sales_rac9i_recpkg_1 /tmp/sales_rac9i_recpkg_1.conf