NetBatch Manual

Scheduler Planning, Configuration, and
Management
NetBatch Manual—522460-004
3-23
Configuring Schedulers
Configuring Schedulers
Scheduler configuration is a task for a NetBatch supervisor to perform after a
scheduler cold start. Configuration involves:
•
Specifying the scheduler’s attributes
•
Adding the scheduler’s classes
•
Adding and starting the scheduler’s executors
Scheduler Configuration Commands
This table lists the BATCHCOM commands to configure a scheduler. For information
on the syntax, operation, and results of the commands, see Section 6, Commands. For
information on attributes you can specify with the commands, see Section 7, Attributes.
Scheduler Configuration Procedure
Step 1: Log On as a NetBatch Supervisor
> LOGON 255,205, password
>
Step 2: Start an Interactive BATCHCOM Session
Start an interactive BATCHCOM session and open the scheduler you want to
configure:
> BATCHCOM $ZBAT
BATCHCOM - T9190D30 …
NETBATCH SERVER - T9190D30 …
1}
Step 3: Specify the Scheduler’s Attributes
Specify the scheduler’s attributes by using the ALTER SCHEDULER command:
1} ALTER SCHEDULER, DEFAULT-CLASS C1, DEFAULT-OUT
$S.#ZBAT, DEFAULT-PRI 149, TAPEDRIVES 3
Command Function
OPEN SCHEDULER Specifies the target scheduler
ALTER SCHEDULER Specifies the scheduler’s attributes as listed in Table 3-1
on page 3-4
ADD CLASS Adds the scheduler’s classes and specifies their INITIATION
attributes
ADD EXECUTOR Adds the scheduler’s executors and specifies their CLASS and CPU
attributes
START EXECUTOR Makes the newly added executors available for use by jobs