Hi,
In my company (Officer Distribuidora u2013 Brazil), we are running a SAP project and we are having a huge problem CPU with SAP ECC 6.0 on Linux and Oracle 10.2.0.4.0 with 2 application servers and 2 database servers.
We have here an complex tax calculation so a consulting company developed an RFC to calculate prices based on this SD_SALESDOCUMENT_CREATE.
The problem is each call to this RFC is consuming 10% of CPU of our production machine. We have here a 8 Intel CPU's with excellent specification. Our SAP's count is good, but I'm concerned about concurrency users, because we will call this RFC from our eCommerce. Nowadays, we have 4.000 users online.
Please, I would like to know is this the best way to calculate prices? I mean, is this RFC best for e-Commerce? Is there any other way?
Regards,
Fernando