003
Explanation
Initial program load (IPL) cannot continue processing because the subchannel for one of the
following devices is not operational:
- The IPL device.
- The IODF volume, as specified in the first four characters of the LOAD parameter.
Note: If you did not specify an IODF volume in the LOAD parameter, this wait state is due to a
problem with the subchannel for the IPL device.
System action
The system enters a non-restartable wait state.
Operator response
Do one of the following:
- Make sure the IPL device and the IODF volume are enabled and reIPL the system.
- IPL from a different device, or IPL using a different IODF volume.
- Contact hardware support.
Source
Initial program load (IPL)