Managing Serviceguard Extension for SAP on Linux (IA64 Integrity and x86_64), February 2008

Serviceguard Extension for SAP on Linux Cluster Administration
Switching Serviceguard Extension for SAP on Linux Off and On
Chapter 5222
SO510: Switching On Serviceguard Extension for SAP on Linux:
Restore all profiles with the versions that use relocatable addresses.
They were backed up in step SO040. If appropriate, incorporate any
changes that occurred to these files during the switch off process. You
can use diff(1) and the second backup you took in SO080 to easily find
out if anything changed.
SO530: Switching On Serviceguard Extension for SAP on Linux:
Delete ${SGCONF}/debug and/or ${SGCONF}/<SID>/debug if they
exist.
SO540: Switching On Serviceguard Extension for SAP on Linux:
• The SAP software needs to be reconfigured.
• Import the profiles within a SAP session. Transaction code: RZ10.
• Check SAP setup. Try to ping(1M) to all application servers from the
Central Instance and the other way round. Transaction code: SM59.
• Check that the batch jobs in SAP are scheduled to run on the
relocatable IP address not on the local hostname. Transaction code:
SM36
• Relocate printers to the relocatable name. Transaction code: SPAD
• Check operational modes within SAP. You must setup operation
modes for the relocatable name.
• Do all the testing as described in the document SAP High
Availability.