Currently we are using mySAP ECC5.0 with Oracle database on windows Itanium IA 64 Bit wipor netpower server since last four years . Our hardware is obsolete , going to purchase new hardware on UNIX Plateform.
1. we want to migrate windows to unix just becuase of Performance issue . Is it ok to migrate ?
2. is this the best option for us ?
3. planning to purchase IBM P series JS22 or HP BL890c . which one is good ? our saps requirement is 4000 and in future it will be max 6-7k for next four five years .
4. what kind of problem we can face ? we have only abap stack with 120 gb oracle database .