Calculating RAM requirements for a 2 node RAC
Hi,Is there any metalink note which i can use to calculate the total RAM requirement of a 2 node 11.1.0.7 RAC running on Solaris 64 bit on SPARC having 3 database running on the RAC. Please take a look at following calculation by me and provide me recommendations or any technical note.
MEMORY_TARGET for database 1 to be set = 6G
MEMORY_TARGET for database 2 to be set = 3G
MEMORY_TARGET for database 3 to be set = 2G
Maximum sessions to be connected to database 1 = 200 (almost 100 on instance 1 and 100 on instance 2)
Maximum sessions to be connected to database 2 = 150 (almost 75 on instance 1 and 75 on instance 2)
Maximum sessions to be connected to database 3 = 100 (almost 50 on instance 1 and 50 on instance 2).
MEMORY_TARGET for database 1 to be set = 6G
MEMORY_TARGET for database 2 to be set = 3G
MEMORY_TARGET for database 3 to be set = 2G
Maximum sessions to be connected to database 1 = 200 (almost 100 on instance 1 and 100 on instance 2)
Maximum sessions to be connected to database 2 = 150 (almost 75 on instance 1 and 75 on instance 2)
Maximum sessions to be connected to database 3 = 100 (almost 50 on instance 1 and 50 on instance 2).
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