Novell PLATESPIN ORCHESTRATE 2.0.2 - COMMAND LINE REFERENCE 06-17-2009 Reference page 59

Example 3
To follow a file in (approximately) real time, use the following command:
zos tail -f grid:///^myjob/job.log
Example 4
To continually watch the job log of the latest job, use the following command:
zos tail --follow --by-name --retry grid:///!/lastjob/job.log
Example 5
To watch the job log of job myname.myjob.123 while it runs, use the following command:
zos tail -F -J myname.myjob.123 grid:///^myname.myjob.123/job.log
The zos Command Line Tool 59