Database Software

Announcement

For appeals, questions and feedback about Oracle Forums, please email oracle-forums-moderators_us@oracle.com. Technical questions should be asked in the appropriate category. Thank you!

database rolling upgrade cpu patch with minimal service outage

yakub21Dec 1 2011 — edited Dec 1 2011

Oracle 11gR2 Primary Instance
Oracle 11gR2 Active Physical Standby
Requirement of applying CPU and CVE patches with minimal downtime. I believe that I've been able to apply CPU patch to Active Standby after deferring redo transport and applying patch to active physical standby first and then performing a manual switchover to have the standby become the primary and former-primary become the standby and they apply CPU Patch there and then perform another role transition to its original role.

Appreciate your experience with primary and active physical standby rolling upgrades/patches. Thanks

Locked Post

New comments cannot be posted to this locked post.

Locked on Dec 29 2011

Added on Dec 1 2011

#data-guard, #performance-availability

2 comments

313 views