install new 11.2.0.2 alongside 11.1.0.7
We currently have an 11.1.0.7 2-node cluster with ASM disks on AIX6.1 servers
We would like to add an 11.2.0.2 clustered database, while keeping the current 11.1.0.7.
Must we upgrade RAC/GRID and ASM first? or can an 11.2.0.2 be installed on current 11.1.0.7 RAC+ASM?
James.
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