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Job Management Partner 1/Automatic Job Management System 3 Configuration Guide 1
In Windows, if you want to delete a logical host, you must do so on both the primary and secondary nodes. The following describes how to delete a logical host.
- Organization of this subsection
- (1) JP1/AJS3 - Manager
- (2) JP1/AJS3 - Agent
- (3) Environment setting parameters
(1) JP1/AJS3 - Manager
To delete the JP1/AJS3 - Manager logical host:
- Stop the JP1/AJS3 service.
Stop all JP1/AJS3 services, including JP1/AJS3 - Manager on the physical host.
- Uninstall the database environment set up on the logical host.
Execute the ajsembdbuninstl command to uninstall the database environment set up on the logical host. If you delete the logical host without also uninstalling the database environment, you will be no longer able to uninstall the database environment. For details about the ajsembdbuninstl command, see ajsembdbuninstl in 2. Commands Used during Setup in the manual Job Management Partner 1/Automatic Job Management System 3 Command Reference 2.
The command is executed in the following format:
- Execute the JP1/Base jp1bshasetup.exe command.
The Settings for Base Cluster System dialog box appears.
- Click the Delete Logical Host button.
- Select the names of the logical hosts you want to delete.
The logical host information and services for JP1/Base, JP1/AJS3, and JP1/IM are deleted. However, the shared files and shared folders are not deleted from the shared disk, and must be deleted manually.
If you want to delete only the common definition information for JP1/AJS3 on logical hosts without deleting JP1/Base, execute the following commands to delete the information:
If no information has been set when you execute the above commands, the following message might appear. If the message appears, ignore it.
KAVA0405-I The specified string-specified-in-the-c-option does not exist [logical-host-name]. Processing Stops. - Delete the shared files and directories on the shared disk.
When you execute the jbsunsetcnf command, the logical host information for JP1/Base, JP1/IM, and JP1/AJS3 is deleted. However, the shared files and shared folders on the shared disk are not deleted, and must be deleted manually.
- Change the common definition information on the JP1/AJS3 physical host so that cluster operation is not set.
If you have deleted all logical hosts, change the common definition information on the JP1/AJS3 physical host so that cluster operation is not set.
To do this, execute the following command to set the environment setting parameters described in (3) below.
- Cautionary note:
- The jajs_config command must be executed for each definition key.
- Delete the JP1_HOSTNAME environment variable.
(2) JP1/AJS3 - Agent
To delete the JP1/AJS3 - Agent logical host:
- Stop the JP1/AJS3 service.
Stop all JP1/AJS3 services, including JP1/AJS3 - Agent on the physical host.
- Execute the JP1/Base jp1bshasetup.exe command.
The Settings for Base Cluster System dialog box appears.
- Click the Delete Logical Host button.
- Select the names of the logical hosts you want to delete.
The logical host information and services for JP1/Base, JP1/AJS3, and JP1/IM are deleted. However, the shared files and shared folders are not deleted from the shared disk, and must be deleted manually.
If you want to delete only the common definition information for JP1/AJS3 on logical hosts without deleting JP1/Base, execute the following commands to delete the information:
If no information has been set when you execute the above commands, the following message might appear. If the message appears, ignore it.
KAVA0405-I The specified string-specified-in-the-c-option does not exist [logical-host-name]. Processing Stops. - Delete the shared files and directories on the shared disk.
When you execute the jbsunsetcnf command, the logical host information for JP1/Base, JP1/IM, and JP1/AJS3 is deleted. However, the shared files and shared folders on the shared disk are not deleted, and must be deleted manually.
- Change the common definition information on the JP1/AJS3 physical host so that cluster operation is not set.
If you have deleted all logical hosts, change the common definition information on the JP1/AJS3 physical host so that cluster operation is not set.
To do this, execute the following command to set the environment setting parameters described in (3) below.
- Cautionary note:
- The jajs_config command must be executed for each definition key.
- Delete the JP1_HOSTNAME environment variable.
(3) Environment setting parameters
Table 8-3 Environment setting parameters to set when deleting JP1/AJS3 - Manager and JP1/AJS3 - Agent logical hosts
Definition key Environment setting parameter Value [JP1_DEFAULT\JP1NBQAGENT\Process] "IsHA"= dword:00000000 [JP1_DEFAULT\JP1NBQCLIENT\Process] "IsHA"= dword:00000000 [JP1_DEFAULT\JP1NBQMANAGER\Process] "IsHA"= dword:00000000 [JP1_DEFAULT\JP1NBQNOTIFY\Process] "IsHA"= dword:00000000 For details about these environment parameters, see 2.3 Setting up the job execution environment in the Job Management Partner 1/Automatic Job Management System 3 Configuration Guide 2.
Copyright (C) 2009, 2010, Hitachi, Ltd.
Copyright (C) 2009, 2010, Hitachi Solutions, Ltd.