2.6.5 Database settings that are set up in JP1/AJS3
An embedded database environment is configured when you set it up during a new installation of JP1/AJS3 - Manager or when you execute a setup command after installation.
The following table provides an overview of embedded databases that are created during the extended setup process.
Settings |
When a new installation is performed |
When the jajs_setup command is executed |
When the jajs_setup_cluster command is executed |
When the jajs_migrate command is executed |
---|---|---|---|---|
Database model |
Small-scale#1 |
Small-scale#1 |
Small-scale#1 |
Small-scale#1 |
Embedded database practical directory |
|
|
|
|
Data area storage directory |
|
Physical host environment
Logical host environment
|
|
|
System file area storage directory |
|
Physical host environment
Logical host environment
|
|
|
Work area directory |
|
UNIX:
|
|
|
Setup identifier |
_JF0 |
_JF0-_JFZ#2, #3 |
The value of the -I option |
_JF0-_JFZ#2 |
Port number |
22220 |
22220-22239#2, #4 |
The value of the -P option |
22220-22239#2 |
Database area auto-increment |
Enabled#7 |
Enabled#7 |
Enabled#7 |
Enabled |
System log auto-increment |
Enabled#7 |
Enabled#7 |
Enabled#7 |
Enabled |
Automatic log unload functionality |
Disabled |
Disabled |
Disabled |
Disabled |
Duplication of system logs |
Disabled |
Disabled |
Disabled |
Disabled |
Reuse start points for the reuse free space functionality |
Small-scale#1 |
Small-scale#1 |
Small-scale#1 |
Small-scale#1 |
Backup enhancement function#5 |
Disabled |
Disabled#6 |
Disabled#6 |
Disabled |
- #1
-
For a new installation, the database is configured by using the database model specified during installation.
When the -M option of the jajs_setup and jajs_setup_cluster commands or the -s option of the jajs_migrate command is specified, the database is configured with the database model specified by the option.
- #2
-
A value in this range is automatically assigned.
- #3
-
When you add a scheduler service and specify the setup identifier of a configured embedded database in the -I option, a scheduler service database is created in the embedded database configured with the specified setup identifier. If a setup identifier that has not been configured is specified in the -I option, a new embedded database is configured and the scheduler service database is created.
- #4
-
If you specify the -P option, the value specified in the -P option will be set.
- #5
-
To use the backup enhancement function, you must specify this function when you set up the embedded database. For details about the backup enhancement function, see 5.2.5 Backing up and recovering an embedded database by using the backup enhancement function.
- #6
-
The database is configured as specified by the -B option.
- #7
-
If a large-scale database model is specified, it will become disabled.
If you configure an embedded database environment during a new installation, you can only specify the database model. For details about how to do this, see 2.2.3(1) New installation in the JP1/Automatic Job Management System 3 Configuration Guide.
If you skip configuring an embedded database environment during a new installation or if you specify the -S option in the jajs_migrate, jajs_setup, or jajs_setup_cluster command, an embedded database environment is not configured. In this case, see the description of the setup in 23.4 Advanced setup of an embedded database in the JP1/Automatic Job Management System 3 Configuration Guide or 23.5 Advanced setup for the embedded database (in a cluster configuration) in the JP1/Automatic Job Management System 3 Configuration Guide, and then configure an embedded database environment.
If you want to configure an embedded database by using different settings from those in Table 2-50, perform setup as described in the following sections, and then configure an embedded database environment: 23.4 Advanced setup of an embedded database in the JP1/Automatic Job Management System 3 Configuration Guide or 23.5 Advanced setup for the embedded database (in a cluster configuration) in the JP1/Automatic Job Management System 3 Configuration Guide.
If you want to change the settings of an embedded database that has been configured, you need to set up the embedded database environment again. For details, see 23.4.1(6) Setting up an embedded database again in the JP1/Automatic Job Management System 3 Configuration Guide.