2node/3node RAC

  • From: k srinivas <k.sridba@xxxxxxxxx>
  • To: ora-apps-dba <ora-apps-dba@xxxxxxxxxxxxx>
  • Date: Sat, 18 Jun 2011 13:18:39 +0530

Hi All,

We are on EBS 11.5.10.2 and on 10G RAC having 2 db nodes.

We are planning to migrate to 3 node RAC .I have 1 doubt for scalability and
performance wise is it better to have

2 node or 3 node RAC,Keeping in point our Prod OLTP DB size is 8TB .


Thanks in advance ..

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