D IPLINFO
Operator command that shows how the running system was IPLed: release, LOADxx member, IEASYSxx list, IODF device and IPL volume (message IEE254I).
See it in context
IPL and system start-up: Shutting down and checking an IPL
Operator command that shows how the running system was IPLed: release, LOADxx member, IEASYSxx list, IODF device and IPL volume (message IEE254I).
See it in context
IPL and system start-up: Shutting down and checking an IPL