oracleRaj wrote:You need a shared storage system, such as a SAN. There are alternatives such as NAS. Storage should be redundant. Does not help you have an awesomely redundant RAC architecture and the data winds up on a single disk on a single storage server - as any storage error/failure will mean the RAC also fails.
Can any body tell me... what are the hardware requirement for 2 instance Oracle 11g RAC ??
I have gathered below information, please correct me, If I am wrong.
- Database Server. ( where database is installed)
- Instance one server
- Instance two server
- Storage Server.