Original Post can be viewed at Adding a reinstalled/reimaged node back to 11gR2 Cluster

There could be a scenario of node crash due to OS/hardware issues and a reinstall/reimage of the same. In such cases, just a normal node addition would not  help since the OCR still contain the references of original node. We need to remove them first and then perform a node addition. Have tried to document [...]

AskDba.org Weblog

Original Post can be viewed at Upgrading Grid Infrastructure 11.2.0.1 to 11.2.0.2 on RHEL4

11.2.0.2 Patchset was released few days back. I decided to upgrade a test RAC database to 11.2.0.2 yesterday and was able to do it successfully. I will be documenting the steps here for easy reference Environment Details 2 node RAC on Red Hat Enterprise Linux AS release 4 (Nahant Update 8), 64 bit To upgrade [...]

AskDba.org Weblog

Original Post can be viewed at Link:11gR2 RAC installation steps on OEL4

If you are looking for steps for 11gR2 RAC installation, you can refer to this article by Rajeev Ramdas at Dbastreet.com. Article lists down steps for installing 11gR2 RAC on 64 bit Oracle Enterprise Linux 4 (OEL4) using ASM for storage. As Raw devices are no longer supported, OCR and Voting Disks are also stored [...]

AskDba.org Weblog

Original Post can be viewed at Get Upgrading: Steps To Upgrade To 11gR2

As 11gR2 is out for Linux, I decided to upgrade one of my existing 10.2.0.3 database to 11.2.0.1 to get the look and feel of 11gR2. Direct upgrade to 11gR2 is supported from 9.2.0.8 or higher, 10.1.0.5 or higher, 10.2.0.2 or higher and 11.1.0.6 or higher. If you have a database 9.2.0.6 then first you [...]

AskDba.org Weblog