ESS-MSS Initial Sizing

[sunny_pahuja2]

Hi All,

My client wants to implement ESS and MSS in their landscape. And for that we need initial sizing. For user base sizing I have number of different users (medium load users, high load users etc.) that will do load. What other things we need to take care while do sizing.

I have also gone through below link:

https://websmp204.sap-ag.de/~sapidb/011000358700000203532007E

I have following questions :

1) In quick sizer tool, it is showing me different elements like ESS-leave, MSS-cost etc. and under these different elements it is asking for scenarios. What are these scenarios ?

2) Also for standard background sizing in quick sizer, it is showing me element HCM-PT etc. and under this it is asking for objects. What are these objects ?

Please give me suggestions for this and also what other factors shall i keep in mind while doing sizing for ESS-MSS ?

Thanks

Sunny

[stuart_campbell · Accepted solution]

Hi

For questions regarding Quick sizer inputs and functionlity you would need to check with CSS/OSS component

XX-SER-SAPSMP-QS or SDN forms that deal with Portal or BASIS performance

Other things to look out for with ESS perofrmance, It is recommended to do load testing on certain applications - for example payslip application might be accessed by many users on the same day (i.e payday) also Recording Working time might be very

busy if there is a payroll deadline in which employees have to record time to get paid. Lastly if there is a small Benefits enrollment window this application might be very busy all at the same time

Hope this helps

Stuart