Friday, July 1, 2011

How to upgrade SAP Kernel on Unix

Does SAP make available some where a real procedure
for NetWever 7.0 ABAP stack only KERNEL UPGRADE ?

A lot of people have questions ? answer are even available... but still... even experienced
basis admin having trouble now with Kerne Upgrade

Here I am Sharing My Experience To Upgarde Kernel On Unix!

1) stopsap
2) clean shared memory
3) saposcol -k
4) ps -ef|grep sapstartsrv
5) kill 
6) cleanipc 
7) lsnrctl stop
8) backup your kernel
9) cd /sapmnt/
10) cp -pr exe exe.001
11) extract new kernel
12) cd exe
13) SAPCAR -xvf 
14) Start saposcol
15) startlistener
16) startsap

That's all

2 comments:

sap upgrade challenges said...

This post is about how you ca upgrade SAP kernel on Unix. This is explained in simple language. In this post upgraded features are also given. Thanks for sharing your experience with us. I'll try to work with scenario then share my experience with you.

Shruti Ramalingam said...

Thanks for the great information ,was looking for this information from long.Great blog SAP Basis Training in Chennai