Serviceguard Extension for RAC Version A.11.20 Release Notes - (August 2011)

Patch
A patch to a release is issued in response to a critical business problem found by a customer. With
a patch, the following is guaranteed:
• Patch-specific release testing is performed prior to posting the patch.
• Existing functionality, scripts, etc., will continue to operate without modification.
• All fixes from the previous patch are incorporated.
For a patch, certification testing is recommended only for those fixes that are important to the
customer.
NOTE: The cluster must be halted on the node where a patch is being installed or removed.
Software Availability in Native Languages
SGeRAC version A.11.20 does not provide native language support. However, separate native
language versions of documentation are available with the following options:
• AB2: Simplified Chinese
• ABA: English
• ABJ: Japanese
Software Availability in Native Languages 25