Welcome
IBM® Workload Scheduler
Welcome to the IBM® Workload Scheduler documentation, where you can find information about how to install, maintain, and use IBM Workload Scheduler. The documentation has been updated for IBM Workload Scheduler Version 10.2.5.
Scheduling with the Agent for z/OS
Troubleshooting and reference
This chapter documents potential problems and reference information.
Messages
Messages issued by the agent for z/OS.

Product requirements
This section contains links to the IBM® Workload Scheduler Download Documents, System Requirements, and Release Notes.
Product Library in PDF format
This section contains links to the PDF versions of all the publications provided in IBM Documentation for IBM Workload Automation.
Considerations for GDPR readiness
Overview
Mobile Applications Userʼs Guide
Dynamic Workload Console User's Guide
AI Data Advisor (AIDA) User's Guide
Scheduling Job Integrations with IBM Workload Automation
IBM® Workload Scheduler
Welcome to the IBM® Workload Scheduler documentation, where you can find information about how to install, maintain, and use IBM Workload Scheduler. The documentation has been updated for IBM Workload Scheduler Version 10.2.5.
- Quick Start Guide
- Planning and Installation
- User's Guide and Reference
- Administration Guide
- Scheduling with the Agent for z/OS
  - Overview
    Use the agent for z/OS to schedule work from IBM Workload Scheduler on the JES2 or JES3 subsystem of z/OS.
  - Installing and configuring
    This chapter describes the tasks you need to complete to download, install, and configure the agent for z/OS software on the target z/OS system.
  - Migrating
    This chapter provides information to help you plan your migration from IBM Workload Scheduler Agent for z/OS version 8.6 to 9.4
  - Using the agent for z/OS
  - Troubleshooting and reference
    This chapter documents potential problems and reference information.
    - Understanding resynchronization messages
      This section describes the informational messages issued by the agent for z/OS as it synchronizes job submission again with dynamic workload broker following a restart.
    - Component versions must be aligned for the full current functionality
      To be able to fully exploit the latest features of the agent for z/OS, make sure that the versions of all components are aligned.
    - Saturation of DB2 transaction log halts processing of jobs
      Processing of agent for z/OS jobs terminates when the DB2 transaction log fills up.
    - Data areas
      Provides graphic representation of the data areas used by the agent for z/OS.
    - Messages
      Messages issued by the agent for z/OS.
- Database Views
- High Availability Cluster Environment
- Troubleshooting
- Driving IBM Workload Automation
- Extending IBM Workload Automation
IBM Z Workload Scheduler
Welcome to the IBM Z Workload Scheduler documentation, where you can find information about how to install, maintain, and use the product. The documentation has been updated for version 10.2 SPE (Revised July 2025).
Messages and Codes
Glossary
Notices

Messages

Messages issued by the agent for z/OS.

All messages issued by the agent for z/OS are described in IBM Workload Automation: Messages and Codes.