Using the Batch Systemat NERSC

Table of Contents

Using the Batch Systemat NERSC

Outline

Sample Script

Sample Status Requests

Sample Status Requests (cont'd)

Sample Log File

Sample Output File

Why Batch Processing?

The Batch Process

Pipe Queues

Preparing for Batch Submission

Essential options to cqsub (#QSUB directives)

Other cqsub options

Job Submission

Monitoring Jobs

Monitoring Jobs (cont’d)

cqstatl -a Output

qstat -a Output

qstat -f Output

qstat -f Output (cont'd)

Troubleshooting

Troubleshooting (cont’d)

Pointers

Pointers (cont’d)

Email: mjdurst@nersc.gov

Home Page: http://hpcf.nersc.gov