Production incidentBeginner15 min
Incident: the rerun fails with a duplicate name
PAGE 05:05 SEV3 - Job PAYBKUP rerun ended JCL ERROR The 23:00 run of PAYBKUP was cancelled by an operator during a volume problem
PAYBKUP copies the payment input to LEARNER.PAY.BACKUP. The 23:00 run was cancelled half-way during a volume problem. The scheduler's automatic rerun at 05:00 failed with a JCL error. Get a complete backup and make sure a cancelled run cannot block the next one again.
What you will do
- Read IGD17101I
- Remove what the cancelled run left behind
- Make the job safe to rerun
Simulated: the Lab runs entirely in your browser on a simulated, fictional z/OS system. Nothing is sent to or run on a real mainframe.
Free, no account needed.
Your work is saved on this device; sign in to keep it in your account.