Job Management Partner 1/Automatic Job Management System 3

Administration Guide

3020-3-S07-04(E)


Contents

Notices
Summary of amendments
Preface

1. Overview of Operation Using JP1/AJS3
1.1 Example of operation using JP1/AJS3
1.2 Operation tasks performed during operation

2. Backup and Recovery
2.1 Overview of backup and recovery
2.1.1 Overview of backup
2.1.2 Overview of recovery
2.2 Backing up the setup information for a system that uses JP1/AJS3
2.2.1 Backing up the JP1/Base setup information
2.2.2 Backing up the JP1/AJS3 - Manager setup information
2.2.3 Backing up the JP1/AJS3 - Agent setup information
2.2.4 Backing up the JP1/AJS3 - View setup information
2.2.5 Backing up other information
2.3 Restoring the setup information for a system that uses JP1/AJS3
2.3.1 Installing and setting up JP1/Base and JP1/AJS3
2.3.2 Recovering the JP1/Base setup information
2.3.3 Recovering the JP1/AJS3 - Manager setup information
2.3.4 Recovering the JP1/AJS3 - Agent setup information
2.3.5 Recovering the JP1/AJS3 - View setup information
2.3.6 Recovering other information

3. Backing Up and Recovering Databases
3.1 Backup and recovery when the system log is not used
3.2 Backup and recovery when an unload log is used

4. Backing Up and Restoring Jobnets
4.1 Overview of backing up and restoring jobnets
4.1.1 Backup and restore functionality
4.1.2 Precautions for backup and restoration
4.2 Backing up and restoring jobnets by using the ajsprint and ajsdefine commands
4.2.1 Procedure for backing up units by using the ajsprint command
4.2.2 Procedure for restoring units by using the ajsdefine command
4.3 Backing up and restoring jobnets by using the ajsbackup and ajsrestore commands or JP1/AJS3 - View
4.3.1 Location for storing information backed up by the ajsbackup command or JP1/AJS3 - View
4.3.2 Procedures for backing up units by using the ajsbackup command or JP1/AJS3 - View
4.3.3 Procedures for restoring units by using the ajsrestore command or JP1/AJS3 - View
4.3.4 Changing and displaying the attributes of a backup box (UNIX)
4.3.5 Deleting a backup box or backup files
4.3.6 Displaying the list of units in a backup box
4.4 Backing up and recovering the execution registration status of jobnets by using the ajsrgexport and ajsrgimport commands
4.4.1 Overview of backing up and recovering the execution registration status
4.4.2 Precautions on backing up and recovering the execution registration status
4.4.3 Cautionary notes on backing up and recovering the execution registration status
4.4.4 Procedure for using the ajsrgexport command to export the registered execution-schedule information for jobnets
4.4.5 Procedure for using the ajsrgimport command to import registered execution-schedule information for jobnets

5. Monitoring Jobnets
5.1 Checking the execution results of jobnets
5.2 Monitoring the execution time of jobnets

6. Monitoring Capacities
6.1 Checking the log file sizes and output log information
6.2 Checking database usage

7. Starting and Stopping JP1/AJS3 Services
7.1 Starting or stopping JP1/AJS3 services
7.1.1 Starting JP1/AJS3 services manually
7.1.2 Stopping JP1/AJS3 services manually
7.2 Changing the behavior at JP1/AJS3 startup or termination
7.2.1 Temporarily changing the start mode of JP1/AJS3
7.2.2 Temporarily changing the end mode of JP1/AJS3
7.3 Changing the behavior of JP1/AJS3 if a JP1/AJS3 process terminates abnormally
7.3.1 Restarting an abnormally terminated JP1/AJS3 process
7.3.2 Issuing a JP1 event when a JP1/AJS3 process starts, stops, or terminates abnormally
7.3.3 Format of the jp1ajs_param.conf file
7.4 Resubmitting jobs when a JP1/AJS3 service is restarted

8. Changing the Settings During Operation
8.1 Key points about changing settings
8.2 Suppressing executing jobnets and jobs
8.2.1 Suppressing executing jobnets and jobs at start of the scheduler service
8.2.2 Suppressing executing jobnets and jobs that are already running
8.3 Switching a jobnet definition while the jobnet is registered for execution
8.3.1 General procedure for registering a jobnet-definition release
8.3.2 Registering a jobnet-definition release
8.3.3 Jobnet status after registration of a jobnet-definition release
8.3.4 Release timing
8.3.5 Displaying release information
8.3.6 Checking execution schedules after registering a release
8.3.7 Canceling a release
8.3.8 Using the jobnet release function
8.4 Changing the unit definition information during registration for execution
8.4.1 Unit definition information that is applied by the setting that applies unit definition information that has changed during execution registration
8.4.2 Applying the unit definition information changed during registration for execution
8.5 Starting and stopping only the scheduler service
8.5.1 Starting the scheduler service
8.5.2 Stopping the scheduler service
8.6 Defining a local date and time for the scheduler service
8.7 Swapping a scheduler log file
8.8 Modifying execution agent information
8.8.1 Adding, deleting, or changing a execution agent
8.8.2 Defining execution agents at the same time
8.9 Changing the JP1/AJS3 host settings
8.9.1 Changing the name of the host that runs JP1/AJS3
8.9.2 Changing the IP address of the host that runs JP1/AJS3
8.9.3 Changing the date and time of the system
8.9.4 Using JP1/AJS3 in a time zone with daylight saving time
8.10 Modifying the execution environment for QUEUE jobs and submitted jobs
8.10.1 Adding, deleting, and changing an agent host and queue
8.10.2 Disconnecting and connecting a default queue or a queue
8.10.3 Changing execution-locked resources

9. Operating Methods
9.1 Operating methods related to start conditions
9.1.1 Stopping a jobnet that is monitoring start conditions
9.1.2 Changing an event job definition in the start conditions of a jobnet registered for execution
9.2 Operating methods related to event jobs
9.2.1 Continuing the execution of event jobs if the JP1/AJS3 service stops

10. Database Maintenance
10.1 Estimating a maintenance time
10.2 Performing maintenance
10.2.1 Executing the ajsembdbreclaim command
10.2.2 Reorganizing a database
10.3 Reorganizing a database when QUEUE jobs and submit jobs are used

11. Operation in a Cluster System
11.1 Overview of cluster systems
11.1.1 Prerequisites for JP1/AJS3, and the scope supported by JP1/AJS3
11.1.2 System configurations supported by JP1/AJS3
11.1.3 Example of a system configuration when using JP1/AJS3 Console in a cluster system
11.2 Overview of node switching when an error occurs
11.2.1 Node switching caused by an error in JP1/AJS3 - Manager
11.2.2 Node switching caused by an error in JP1/AJS3 - Agent
11.3 Monitoring JP1/AJS3 processes in a cluster system
11.3.1 Monitoring JP1/AJS3 processes
11.3.2 Action to take if an error is detected during monitoring of the JP1/AJS3 process
11.4 Utility for a cluster system (UNIX only)
11.4.1 Script for forcibly stopping JP1/AJS3 (jajs_killall.cluster)
11.5 Logical host use in a non-cluster environment
11.5.1 Estimations for running a logical host in a non-cluster environment
11.5.2 Setting up for logical host use in a non-cluster environment
11.5.3 Logical host use in a non-cluster environment
11.6 Cautionary notes on using a cluster system

Appendixes
A. JP1 Events Issued by JP1/AJS3
A.1 List of JP1 events
A.2 JP1 event attributes
B. Version Revisions
B.1 Revisions in 09-00
B.2 Revisions in 08-00
B.3 Revisions in 07-50
B.4 Revisions in 07-00
C. Changes in 3020-3-S07-04(E)
D. Glossary

Index

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Copyright (C) 2009, 2010, Hitachi, Ltd.
Copyright (C) 2009, 2010, Hitachi Solutions, Ltd.