ORCL.sapstartsrv

, sapstartsrv

- resource type implementation for controlling processes of Oracle Solaris Cluster HA for SAP NetWeaver

Description

The ORCL.sapstartsrv resource represents the SAP component for the sapstartsrv daemon in an Oracle Solaris Cluster configuration. This resource type is part of a set of resource types for the SAP NetWeaver platform. The other resource types are:

• The SAP replicated enqueue server, represented by the ORCL.saprepenq resource type.

• The SAP dialogue instance, represented by the ORCL.sapdia resource type.

• The SAP central services, represented by the ORCL.sapcentr resource type.

• The SAP replicated enqueue preempter, represented by the ORCL.saprepenq_preempt resource type.

The ORCL.sapstartsrv resource starts, stops, and monitors the sapstartsrv process of an instance. Since the sapstartsrv process controls the instance, it is extremely important to make it highly available. All instance resources must have a strong dependency on the sapstartsrv resource. The sapstartsrv resource supports failover as well as multiple master deployments.

Standard properties and extension properties that are defined for the ORCL.sapstartsrv resource type are described in the subsections that follow. To set these properties for an instance of the ORCL.sapstartsrv resource type, use the clresourcetype(1CL) command.

Standard Properties

None of the standard resources properties have been overridden for this resource type.

For a description of all standard resource properties, see the r_properties(5) man page.

Extension Properties

The extension properties of this resource type are as follows:

Debug_level

This property indicates the level to which debug messages for the SAP NetWeaver resources are logged. When the debug level is increased, more debug messages are written to the system log /var/adm/messages as follows:

0

No debug messages

1

Function Begin and End messages

2

All debug messages and function Begin and End messages

Data type

Number

Default

0

Range

0–2

Tunable

Any time

Sap_user

This property indicates the administrative user for an SAP NetWeaver installation.

Data type

String

Default

None defined

Range

Not applicable

Tunable

When disabled

Sid

This property indicates the SAP NetWeaver System Identifier (SID). This is SAPSYSTEMNAME in the SAP profile.

Data type

String

Default

None defined

Range

Not applicable

Tunable

When disabled

Instance_name

This property indicates the name of the SAP central service component instance. This is INSTANCE_NAME in the SAP profile.

Data type

String

Default

None defined

Range

Not applicable

Tunable

When disabled

Instance_number

This property indicates the two-digit SAP system number for the SAP central service component instance. This is SAPSYSTEM in the SAP profile.

Data type

Number

Default

None defined

Range

Not applicable

Tunable

When disabled

Timeout_return

This property indicates the return code when the probe method of the sapstartsrv process reaches 80 percent of the probe timeout.

Data type

Number

Default

10

Range

Not applicable

Tunable

Anytime

Host

This property indicates the host alias on which the central services are configured.

Data type

String

Default

None

Range

1–50

Tunable

When disabled

Examples

Example 1 Creating an ORCL.sapstartsrv Resource for Failover Deployment

This example shows the commands to create an ORCL.sapstartsrv resource for failover deployment. These commands perform the following operations:

• Registering ORCL.sapstartsrv

• Adding the scs-strt-rs resource to the scs-rg resource group

This example makes the following assumptions:

• The bash shell is used.

• The logical host resource is already created.

• The failover resource group scs-rg and the storage resource hsp-rs are already created.

# clrt register ORCL.sapstartsrv
# /usr/cluster/bin/clrs create -d -g pas-rg -t sapstartsrv \\
-p sid=QE3 \\
-p sap_user=qe3adm \\
-p instance_number=00 \\
-p instance_name=ASCS00 \\
-p HOST=bono-1 \\
-p timeout_return=20 \\
-p debug_level=0 \\
-p resource_dependencies_offline_restart=hsp-rs \\
scs-strt-rs

Example 2 Creating an ORCL.sapstartsrv Resource for Multiple Master Deployment

This example shows the commands to create an ORCL.sapstartsrv resource for multiple master deployment. These commands perform the following operations:

• Registering ORCL.sapstartsrv

• Adding the dia-strt-rs resource to the dia-rg resource group

This example makes the following assumptions:

• The bash shell is used.

• The multiple master resource group dia-rg is already created.

• The storage resource hsp-rs is already created.

# clrt register ORCL.sapstartsrv
# /usr/cluster/bin/clrs create -d -g dia-rg -t sapstartsrv \\
-p sid=QE3 \\
-p sap_user=qe3adm \\
-p instance_number{pbono1}=03 \\
-p instance_number{pbono2}=04 \\
-p instance_name{pbono1}=D03 \\
-p instance_name{pbono2}=D04 \\
-p timeout_return=20 \\
-p debug_level=0 \\
-p resource_dependencies_offline_restart=hsp-rs \\
dia-strt-rs

Attributes

See attributes(5) for descriptions of the following attributes:

See Also

clresource(1CL), clresourcegroup(1CL),clresourcetype(1CL), attributes(5), r_properties(5), ORCL.sapcentr(5), ORCL.sapdia(5), ORCL.saprepenq(5), ORCL.saprepenq_preempt(5)