HP Serviceguard Enterprise Cluster Master Toolkit User Guide, December 2012 (5900-2145)

provides functionalities like managing disk groups, disk redundancies, and allows management
of database objects without specifying mount points and filenames.
Currently, with the Oracle EBS DB Tier Rapid installation you can save the database in either
shared file system or local file system. ASM is currently not supported using EBS DB Tier Rapid
Install.
To support ASM for EBS DB Tier, migrate from non-ASM storage to ASM storage.
NOTE: While performing the migration procedure, a scheduled downtime is needed for the
application.
To migrate EBS DB from Non ASM storage to ASM storage:
1. Halt the SGeEBS APPS Tier Packages on all nodes which are currently using DB Tier package
and whose database storage must be migrated.
Ensure that approximately 200GB free disk space is needed to create the ASM disk groups
for EBS database.
2. Perform the migration procedure as per the Oracle document. "Steps To Migrate/Move a
Database From Non-ASM to ASM [ID 252219.1]".
NOTE: Refer to the latest Oracle document available in Oracle support website.
3. Set up the ASM and EBS DB packages with ASM. For details, see the section “Supporting
Oracle ASM Instance and Oracle Database with ASM” (page 28) in this user guide.
62 Using the Oracle Toolkit in an HP Serviceguard Cluster