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Status Submitted
Workspace z/OS
Categories BCP_Consoles
Created by Guest
Created on Jan 10, 2025

Buffering log of NIP console

If an IPL of a z/OS system gets stuck in the NIP phase there is only very limited information available on diagnosing the error. Usually it is only the 24 lines of output on the NIP console. If the messages describing the error roll out of the console there is no way to retrieve them. The integrated 3270 console on the HMC has 39 lines of output, but in some cases this might also not be sufficient.

We would like to have some kind of buffer for the console messages during the NIP phase, e.g. the integrated 3270 console could be enhanced so that it is possible to use the scroll bar to scroll back.

A feature like this could reduce downtimes caused by an unsuccessful IPL.

Idea priority Medium