Mainframe Path Start learning free
Production incidentIntermediate15 min

Incident: NEWCOPY refused for an urgent fix

INC22140 · 10:00 · CICSLRN1
Change CHG4431: ORDINQ fix linked into DFHRPL at 09:50, RC=0000
ORDQ still shows the old status layout to branch staff

ORDQ shows an order's status; it runs program ORDINQ. The old version reads the status from the wrong place in the record, so the status line shows the order number instead of the status. A fixed ORDINQ was linked into the region's load library (DFHRPL) at 09:50. You tried CEMT S PROG(ORDINQ) NEWCOPY and CICS refused it. Branch staff are using ORDQ all the time, and some of them have it open in a conversation. Get the fix in use without throwing users out and without restarting the region.

What you will do

  1. Check what ORDQ shows now
  2. Find out why NEWCOPY is refused
  3. Get new requests onto the fixed copy and prove it

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.

Start in the Lab