RAC Health Check - quick tips please

If in 1 hour time, I have to health check 2 node RAC on windows, what should I start with and what are the important things to check and report related to performance.

Hi
For Performance
-Enterprise Manager
-ADDM Reports
-AWR Reports
For Check RAC Status :
-$CRS_HOME/log/SID/ :
-Alertlog
-crsd
and you can also Check Database Log .
thank you
Osama mustafa

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