Our client is planning for SAP ESS implementation so they are asking for approximate hardware requirement for below load
Users : 3000
Client is currently using 30 Forms (Hardcopy like Reimbursement form,Travel Form,Leave request form etc)
3000 Users access will access 5 Forms on an average daily on ESS so total T-Code executed for 1 day for 3000 Employees for 5 Forms =15000
Total T-code for 30 days for 3000 Employees : 15000*30 = 450000
Availiblity : Over internet and Intranet both.
Can you give me approximate hardware required for this load
Which scenario we should go for
1 : Since we have E.P 7.0 installed on the SAP BW System
i.e
SAP Netweaver 7.0
BI Java
Enterprise Portal
Business Intelligence
So can we use this EP for implementing SAP ESS and then connect to SAP ERP
2 : We have ERP 6.0 ABAP Stack only : So can we install NW java with ESS
3 : Or Install Standalone NW Java with ESS