Performance Tuning

[anvardheen_jabarullah]

Hi All,

We are having ECC Prod system in the Windows-oracle Environment. We often face performance issue also many time it is gone to hang state at that time couldn't able to connect.Actually This is new SAP System which gone for live recently.I would like to check whether its tuned fine or not? Let me know what are the parameters need to be tune normally after system is built?

[Former Member]

Hi,

Firstly check ST02 and see how the buffers are set as you are likely to need to tune them.  You also need to check the number of work processes and how busy they are - you may need to add more.  how much RAM is allocated to SAP?  How much to the DB?  Who performed the production system sizing?  It should have been the hardware supplier in partnership with your Basis team.

Which OS and DB are you running?

Hope this provides a few pointers.

Regards,

Graham