1 Reply Latest reply: Oct 11, 2012 10:54 AM by jhall RSS

    Migrating rac system to new server domain

    jhall
      Stack information

      OS: Unix, AIX 7.1
      RAC: 11.2.0.3 GI
      RDBMS: 11.2.0.3

      Hello, my team is in the process of planning a significant migration. Our networking team has created a new domain that we must host our systems on, and we will have to migrate all existing rac systems to this domain. I know that the RAC, or GI, software hard codes certain values into the cluster registry, and could see problems coming up if the physical hostnames of the cluster nodes change. Oracle provides some sparse documentation on altering cluster IP addresses, etc., but I'm not seeing any kind of complete node migration white paper. I wanted to ask if anyone on the forums has previously gone through this, and if you have any experience to share with this process.

      Thanks