(转)Key Points Related to Multinode Installation

• Multiple database nodes are supported by the Rapidwiz install process provided that
the same version of Grid Infrastructure is preconfigured with the required capacity
on ASM disk groups on all EBS database nodes. Until startCD 50, the Rapidwiz install
process delivered database version 11.2.0.3; since startCD 51, it delivers 12.1.0.2.

• Only one application node is supported, starting with startCD 49.

• Any additional application node should be added after upgrading the freshly
installed EBS system from version 12.2.0 to 12.2.3/12.2.4/12.2.5.

• Shared APPL_TOP and parallel concurrent processing can be configured after
upgrading to the target supported application release.

• The Add Server install option is available until startCD 48; this option is not available
starting from startCD 49.