3.3.1 Registering into the cluster software (in Windows)

This subsection describes how to register JP1/IM - EG for NNMi and JP1/Base on the logical host into the cluster software in a Windows environment.

The following table shows the information to be registered into the cluster software.

Table 3‒2: Information to be registered into the cluster software
No.	Name	Service name	Dependency
1	JP1/Base Event `logical-host-name`	`JP1_Base_Event` `logical-host-name`	IP address resource Physical disk resource
2	JP1/Base `logical-host-name`	`JP1_Base_logical-host-name`	Cluster resource of No. 1
3	JP1/IM - EG for NNMi `logical-host-name`	`JP1_IM-EG_for_NNMi_logical-host-name`	Cluster resources of NNMi and Nos. 1 and 2

For details about cluster resources of NNMi, see the NNMi manuals.

Organization of this subsection

(1) Registering into the cluster software
(2) Setting the resource start and stop sequence

(1) Registering into the cluster software

Notes

About restart of JP1

In the case of cluster operation, do not restart JP1 by JP1 process management. Restart JP1 by the cluster software.

(a) In MSCS

Register the services of JP1/IM - EG for NNMi and JP1/Base as MSCS resources. Set each resource as described below. Bold typeface indicates the MSCS setting items.

For Resource Types, register as Generic Service.
Set Name, Dependencies, and Service name as shown in Table 3-2 Information to be registered into the cluster software. Name is used to display the service, and Service name is used to specify the service that is controlled from MSCS.
Do not set Start parameters and Registry Replication.
Set the Advanced properties page for properties according to whether failover is to occur in the event of a JP1/IM - EG for NNMi failure.

For example, to set failover to occur in the event of a JP1/IM - EG for NNMi failure, select the Restart and Affect the group check boxes and specify Threshold for the restart retry count, using a value of 3 (times) as a guideline.

(b) When registering the service start and stop commands

Register into the cluster software the services of JP1/IM - EG for NNMi and JP1/Base to be started and stopped. For example, specify the settings so that the services shown in the Name column in Table 3-2 Information to be registered into the cluster software are to be started and stopped by the net command.

You can use the following commands to check the operation of JP1/IM - EG for NNMi and JP1/Base:

jegn_spmd_status

Checks the operation of JP1/IM - EG for NNMi.
jbs_spmd_status

Checks the operation of JP1/Base.
jevstat

Checks the operation of the JP1/Base event service.

For details about the jegn_spmd_status command, see jegn_spmd_status in 7. Commands. For details about the jbs_spmd_status and jevstat commands, see the JP1/Base User's Guide.

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(2) Setting the resource start and stop sequence

To execute JP1/IM - EG for NNMi and JP1/Base on the logical host, the shared disk and logical IP address must be available for use.

Set the start and stop sequence or dependencies in such a manner that they are controlled by the cluster software as described below.

When the logical host starts
1. Allocate the shared disk and logical IP address and make them available for use.
2. Start JP1/Base, NNMi and JP1/IM - EG for NNMi, in this order.

When the logical host terminates
1. Terminate JP1/IM - EG for NNMi, NNMi and JP1/Base, in this order.
2. Release allocation of the shared disk and logical IP address.

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