process to increase the RAC sga

Hello gurus

in fact, we have CARS with two nodes.version is 10.2.0.4 on linux.

Currently, my sga size is 6gb.i want to wear to 10 GB.

If I can increase it with the database to the top and one on each node or do I have to go down the database and then run on a single node.

kindly tell me the process with the command

I have to love you

to the bottom of the database, and then run the srvctl order (for the database down) then increase sga and then up to the database.

Please such as process

Please note this mechanism is essentially mute, and knows nothing about the application or data.

If you does not resolve the application, it will go in recommending to increase SGA forever.

Also, how increase the SGA is a matter of doc.
Please keep questions doc out of this forum.

----------
Sybrand Bakker
Senior Oracle DBA

Tags: Database

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