HP Serviceguard Extension for SAP (SGeSAP) $Startwithpkg, $Stopwithpkg, $Restartduringfailover

used, you also have to specify the Dialog Instance package name in ASPKGNAME[*].The common naming conventions for Dialog Instance packages are:

•d<ASNR><SID> (new)

•app<SID><ASNR> (deprecated)

${START_WITH_PACKAGE}, ${STOP_WITH_PACKAGE} and {RESTART_DURING_FAILOVER} only make sense if ASSID[]=${SAPSYSTEMNAME}, i.e. these instances need to belong to the clustered SAP component. ${STOP_IF_LOCAL_AFTER_FAILOVER} and {STOP_DEPENDENT_INSTANCES} can also be configured for different SAP components.

The following table gives an overview of ASTREAT[*] values and their combination. The

${START_WITH_PKG}, ${STOP_WITH_PKG}, ${RESTART_DURING_FAILOVER},

${STOP_IF_LOCAL_AFTER_FAILOVER}, ${STOP_DEPENDENT_INSTANCES} columns represent binary

values and decimal values in parenthesis that are accumulated in the ASTREAT column.

Table 3-6 Overview of reasonable ASTREAT values

ASTREAT value	STOP_DEP	STOP_LOCAL	RESTART	STOP		START	Restrictions
0	0	0	0	0		0	Should only be configured for
1	0	0	0	0		1 (1)	AS that belong to the same SID
2	0	0	0	1	(2)	0
3	0	0	0	1	(2)	1
4	0	0	1 (4)	0		0
5	0	0	1 (4)	0		1 (1)
6	0	0	1 (4)	1	(2)	0
7	0	0	1 (4)	1	(2)	1 (1)
8	0	1 (8)	0	0		0	Can be configured for AS
							belonging to same SID or AS
							part of other SID
9	0	1 (8)	0	0		1 (1)	Should only be configured for
10	0	1 (8)	0	1	(1)	0	AS that belong to the same SID
11	0	1 (8)	0	1	(2)	1 (1)
12	0	1 (8)	1 (4)	0		0
13	0	1 (8)	1 (4)	0		1 (1)
14	0	1 (8)	1 (4)	1	(2)	0
15	0	1 (8)	1 (4)	1	(2)	1 (1)
24	1 (16)	1 (8)	0	0		0	Should only be configured for
							Instances that have different
							SID and have dependencies to
							AS

START=${START_WITH_PKG}

STOP=${STOP_WITH_PKG}

RESTART=${RESTART_DURING_FAILOVER}

STOP_LOCAL=${STOP_IF_LOCAL_AFTER_FAILOVER}

STOP_DEP=${STOP_DEPENDENT_INSTANCES}

Example 1:

The primary node is also running a non-critical Dialog Instance with instance ID 01. It should be stopped and started with the package. In case of a failover a restart attempt should be made. There is a second instance outside of the cluster that should be treated the same.

ASSID[0]=SG1; ASHOST[0]=node1; ASNAME[0]=D; ASNR[0]=01; ASTREAT[0]=7; ASPLATFORM[0]="HP-UX"

74 Step-by-Step Cluster Conversion