15.3.12 Enabling monitoring of a large file
This subsection describes how to enable large file (2 GB or larger) monitoring that uses a file monitoring job, and large-file evaluation that uses a judgment job.
- Organization of this subsection
(1) Definition procedure
(a) For a standard configuration
-
Stop the JP1/AJS3 service.
Execute the following commands to confirm that all processes have stopped:
# /etc/opt/jp1ajs2/jajs_stop#1 # /opt/jp1ajs2/bin/jajs_spmd_status
- #1:
-
Confirm that automatic termination has been set.
-
Execute the following command to set the environment setting parameter described in (2) below:
jajs_config -k definition-key "parameter-name"=value
-
Restart JP1/AJS3.
The new settings are applied.
(b) For a compatible ISAM configuration
-
Stop the JP1/AJS3 service.
Execute the following commands to confirm that all processes have stopped:
# /etc/opt/jp1ajs2/jajs_stop#1 # /opt/jp1ajs2/bin/jajs_spmd_status
- #1:
-
Confirm that automatic termination has been set.
-
In an editor such as vi, create a configuration file that defines the environment setting parameter described in (2) below.
-
Save the file and then execute the following command:
jbssetcnf configuration-file-name
The path of the jbssetcnf command is /opt/jp1base/bin/jbssetcnf. For details on this command, see the Job Management Partner 1/Base User's Guide.
-
Restart JP1/AJS3.
The contents of the configuration file are applied to the system.
(2) Environment setting parameter
|
Definition key |
Environment setting parameter |
Explanation |
|---|---|---|
|
[{JP1_DEFAULT|logical-host}\JP1AJS2COMMON]# |
"LARGEFILEUSE"= |
Specifies whether to support large files. |
- #:
-
The specification of the {JP1_DEFAULT|logical-host} part depends on whether the host is a physical host or a logical host. For a physical host, specify JP1_DEFAULT. For a logical host, specify the logical host name.
For details about the definition of this environment setting parameter, see 2.9.2(1) LARGEFILEUSE in the Job Management Partner 1/Automatic Job Management System 3 Configuration Guide 2.