Reference from SAP Note 965145
(46D SAP kernel CD Material Number: 51019881) We have this plan of upgrading the kernel of our existing R/3 to make it compatible to run on IA64.
We have this plan to upgrade in this path
R/3 4.6C (R3up process) to R/3 4.6D to (SAPinst) ECC 6.0
So if anyone can kindly provide me the procedure for R3up "R/3 4.6C (R3up process) to R/3 4.6D" r3upgrade.
you will need to do the following:
- upgrade your kernel from 4.6c to 46D or 46D_EXT, this is basically an exchange of the binary files on the harddisk
- you need an upgrade CD/DVD set for upgrading from 4.6C to ECC 6.0
Upgrade guides are available under http://service.sap.com/instguides
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