gtpo1m0i | Operations |
There are 5 types of error messages generated by the control program:
These messages are for your information only. The action taken, for the most part, depends on local procedures and the nature of the error.
If a DASD or tape hardware error occurs, but is corrected by internal retry procedures, an error message notifies you of any possible hardware performance loss. If retry procedures are unsuccessful, a system error core dump will result with the hardware error message appended to the standard system error message. A dump is not taken if an irrecoverable channel check error occurs, but an error record with all pertinent data is written to the dump device. The system is then cycled to 1052 state (if it is not already in 1052 state).
See Messages (System Error and Offline) and Messages (Online) for more information about error messages.