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

SAP Supply Chain Management
Serviceguard Extension for SAP on Linux Package Configuration
Chapter 4200
The strict option can be set in order to guarantee the liveCache package
gets all resources required on the adoptive node. Remember that this
option can crash a system running on the adoptive node.
• The following liveCache specific parameters in sap.config have to
be set:
LCSTARTMODE specifies the mode of the liveCache database up to which it
should be started automatically. Possible values for version 7.4 of
liveCache are:
OFFLINE: only vserver will be started
COLD: liveCache started in cold mode
SLOW: liveCache started in cold -slow mode
WARM: liveCache started in warm mode
In liveCache version 7.5 some of these values have changed: (<from> ->
<to>)
OFFLINE -> OFFLINE
COLD -> ADMIN
SLOW -> SLOW
WARM -> ONLINE
It is recommended to use the new values for liveCache version 7.5. For
compatibility reasons the original values will still work.
NOTE After a failover, the liveCache instance will only be recovered to the state
referenced in LCSTARTMODE.
The behavior of the liveCache service monitoring script is independent
from the setting of LCSTARTMODE. The monitoring script will always
monitor the vserver process. It will start to monitor if liveCache is in
WARM state, as soon as it reaches WARM state for the first time.
The LCMONITORINTERVAL variable specifies how often the monitoring
polling occurs (in sec.)