October 2006
Intermediate to advanced
160 pages
4h 9m
English
book
DB2 for z/OS: Data Sharing in a Nutshell
by Paolo Bruni, Mark Anders, KyengDong Park, Mark Rader, Judy Ruby-Brown
Content preview from DB2 for z/OS: Data Sharing in a Nutshell
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Chapter 5. Dynamic workload balancing 99
If batch jobs are not meeting their goals, WLM can start more initiators for the job
classes defined with WLM-managed initiators (MODE=WLM). As long as the
initiators are defined on each z/OS image, the batch jobs can be started on each
image.
Scheduling programs allow for fairly detailed definition of the batch job stream
including predecessor and successor jobs and interdependencies. Your
scheduling program should be aware of the Parallel Sysplex and its resources to
take the most advantage of your available capacity. The IBM Tivoli® Workload
Scheduler provides this function to support execution of batch jobs across the
resources of the Parallel Sysplex.
Tivoli Workload Scheduler for z/OS (TWS) has ...
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