Red Hat CERTIFICATE SYSTEM 6.0 - MIGRATION GUIDE Bedienungsanleitung PDF herunterladen (Seite 22)

Migrating SAP ERP 6.0 and IBM DB2 LUW version 9.1 from Solaris

10 Enterprise on Sun Fire T2000 to Red Hat Enterprise Linux

Advanced Platform for SAP applications on IBM System x3650 M2

with Intel Xeon processor

Post-migration considerations

At this point, your system should be running with no problems.

However, below we present some considerations appropriate to

migrating an entire SAP system.

Because SAP systems interact with so many components, you must

do some configuration once the migration is complete. We list

some of the post-migration steps below. However, the exact steps

will depend on your specific ecosystem, and may be much more

extensive than what we show below.

OS level

 Reconfigure public key certificates so that they are valid for

the new system. Import the new certificates to other

systems as necessary.

 Make any necessary changes to scripts and system

configuration files.

 Check external resources such as system printers and NFS

mounts.

 Update software components that the system change

affects. These may be SAP components, such as RFC or

CPIC, as well as non-SAP software components, such as

monitoring tools.

SAP level

 Cancel any scheduled jobs on your source system.

 As we discussed above, you generated an installation key.

Install the new key.

 Run an installation check.

 Configure the Transport Management System.

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Red Hat CERTIFICATE SYSTEM 6.0 - MIGRATION GUIDE Bedienungsanleitung Seite 22