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Workload Automation 10.2.2
  • Product requirements
  • Overview
  • Mobile Applications Userʼs Guide
  • Dynamic Workload Console User's Guide
  • AI Data Advisor (AIDA) User's Guide
  • Scheduling Job Integrations with HCL Workload Automation
  • HCL Workload Automation
  • HCL Workload Automation for Z
  • Messages and Codes
  • Glossary
  • Notices
  1. Home
  2. HCL Workload Automation

    Welcome to the HCL Workload Automation documentation, where you can find information about how to install, maintain, and use HCL Workload Automation. The documentation has been updated for HCL Workload Automation Version 10.2.2.

  3. Administration Guide
  4. Performance
  5. Scalability
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  • HCL Workload Automation

    Welcome to the HCL Workload Automation documentation, where you can find information about how to install, maintain, and use HCL Workload Automation. The documentation has been updated for HCL Workload Automation Version 10.2.2.

    • Planning and Installation
    • User's Guide and Reference
    • Administration Guide
      • Customizing and configuring HCL Workload Automation
      • Configuring the Dynamic Workload Console
      • Configuring user authorization (Security file)
      • Configuring authentication
      • Network administration
      • Connection security overview
      • Data maintenance
      • Administrative tasks
      • Administering IBM i dynamic environment

        On overview on how to administer the HCL Workload Automation IBM i dynamic environment.

      • Performance
        • Network traffic
        • Tracing
        • Logging
        • Maintaining the database
        • Symphony file sizing
        • Tuning a UNIX™ domain manager to handle large numbers of fault-tolerant agents
        • Tuning job processing on a workstation
        • Tuning plan replication
        • Tuning the database
        • Too many manual job submissions
        • Too many file dependency checks
        • Network configuration availability

          After a system reboot, network services might be slow to start and if the agent starts when network services are not yet ready, the agent cannot work properly.

        • Workload spreading
        • Improving job-processing performance
        • Mailbox caching - advantages and disadvantages
        • Setting the synch level parameter
        • The fault-tolerant switch manager - impact on performance
        • Scalability
          • Impact on JnextPlan
          • Impact on reporting
          • Impact on event rule deployment
          • Increasing application server heap size
          • Increasing maximum DB2® log capacity
          • Oracle tablespace size
        • Multiple Dynamic Workload Console production plan reports
        • Dynamic Workload Console - adjusting session timeout settings
        • Dynamic Workload Console - Increasing application server heap size
        • Dynamic Workload Console graphical views
        • Using Google Chrome might reduce the Dynamic Workload Console performance
      • Availability
      • License computation model
    • Scheduling with the Agent for z/OS
    • Database Views
    • High Availability Cluster Environment
    • Driving HCL Workload Automation
    • Extending HCL Workload Automation

Scalability

In an environment with large numbers of scheduling objects, the following impacts are felt:
  • Impact on JnextPlan
  • Impact on reporting
  • Impact on event rule deployment
The resolution for these problems often includes making the following changes:
  • Increasing application server heap size
  • Increasing maximum DB2 log capacity
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