NetBatch Manual

Scheduler Planning, Configuration, and
Management
NetBatch Manual—522460-004
3-17
Cold Starting a Scheduler
LOGAAA O 847 924… 255,205 "NNNC" 50 100
NBATTX 847 0 … 255,255 "OOOO" 16 16
NBATTX0 847 0 … 255,255 "OOOO" 16 16
98>
The ADD SCHEDULER command creates and initializes some files in the scheduler’s
database subvolume. For descriptions of the files, see ADD SCHEDULER Command
on page 6-46.
Considerations
The command purges existing scheduler files from the database subvolume before
creating the new files if the RUN NETBATCH command omitted the ! parameter. For a
list of the files purged, see the description of the ! parameter in Running NETBATCH
on page 3-10.
To nominate the CPU for the scheduler’s backup process (created by the START
SCHEDULER command), specify the BACKUPCPU attribute in the ADD SCHEDULER
command.
Step 4: Start the Scheduler
The START SCHEDULER command prepares the scheduler for use. The command
creates the scheduler’s backup process (in the CPU specified by the scheduler’s
BACKUPCPU attribute) and opens the database files. To start the scheduler, use the
START SCHEDULER command:
98> BATCHCOM $ZBAT; START SCHEDULER
Scheduler started
99> PPD $ZBAT
Name Primary Backup Ancestor
$ZBAT 1,49 2,39 $Z142
100> FILEINFO $NB.ZBAT.*
$NB.ZBAT
Code EOF … Owner RWEP PExt SExt
ATTACH O 847 8192 … 255,255 "OOOO" 100 200
ATTACH0 O 847 0 … 255,255 "OOOO" 32 32
BATCHCTL O 847 552 … 255,255 "OOOO" 2 2
CHKQUE O 847 0 … 255,255 "OOOO" 64 32
CHKQUE0 O 847 0 … 255,255 "OOOO" 64 32
EXECUTO0 O 847 0 … 255,255 "OOOO" 2 2
EXECUTOR O 847 0 … 255,255 "OOOO" 6 6
JOB O 847P 0 … 255,255 "OOOO" 60 60
JOBCLAS0 O 847 0 … 255,255 "OOOO" 2 2
JOBCLASS O 847 0 … 255,255 "OOOO" 2 2
LOGAAA O 847 1584 … 255,205 "NNNC" 50 100
NBATTX O 847 0 … 255,255 "OOOO" 16 16
NBATTX0 O 847 0 … 255,255 "OOOO" 16 16
ATTACH CHKQUE0 EXECUTOR JOBCLAS0 NBATTX
ATTACH0 EXECUTO0 JOB JOBCLASS NBATTX0
CHKQUE