Hi SAP gurus,
Am new to SAP. joined as a trainee in a concern one month back. now i've assigned a project of" test upgrade of PRD server ECC 6.0 to business suite". after a great confusion i came to know that upgrading to business suite is upgrading to EHP4.
now i prepared the test server of the PRD server by installing ECC 6.0 and taking backup of PRD server and Restoring in test server. now i've to upgrade to EHP4.
am totally confused. i studied many guides and notes and thats the reason for my confusion. i don understand clearly the upgradation process. i list my confusions.
1. EHP4 offers two choice that upgrading to EHP4 alone or upgrading along with Netweaver 7.2. we don have Netweaver in our PRD server. so i can go with upgradation of EHP4 alone. but in pre-requisites of EHP4 upgrade it requires atleast ECC6.0 with Netweaver 7.1. what should i do now? should i have to install Netweaver before upgrading to EHP4??
2. i came to know that EHP4 upgradation is done by ephi tool. is that a seperate tool have to be downloaded for installing EHP4?
in pre-requisites i studies SPAM/SAINT should be of recents versions. i don understand this. are we goin to upgrade through SPAM/SAINT??
Please eloborate the process of this upgradation..help me out guys..
Thanks in advance.