Database - RAC/Scalability (MOSC)

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Reinstall CRS 11.1.0.7

edited Nov 15, 2013 5:26AM in Database - RAC/Scalability (MOSC) 6 commentsAnswered
When executing rootupgrade to upgrade RAC CRS 11.1.0.7 to 11.2.3.0 on RHEL 5, I got errors due to networking problems. Now, that the network has been fixed, I would like to go back to previous installation 11.1.0.7 and try to upgrade again. This is a test server that will be used as preparation before upgrading production.

It looks like 11.2.0.3 rootupgrade messed up very badly 11.1.0.7. I cannot even start crs. Many files belonging to /etc are missing, like init.crs, init.evmd, etc.

This just happened on node 1. Node 2 is working fine on 11.1.0.7, since rootupgrade was not executed on the second server.

I believe the fastest way to get node 1 working on 11.1.0.7 would be re-install the software. I can clone from node 2 or extend the cluster.

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