IEA276I ETR ATTACHMENT DAMAGE WAS DETECTED.

Explanation
The system found that the External Time Reference
(ETR) attachment was damaged. ETR is the MVS™ generic
name for the IBM® Sysplex Timer (9037) or equivalent.

System action
The system attempts to validate the damaged hardware.
The system continues processing.

Source
Timer supervision

Module
IEATEADH

Routing code
Note 13

Descriptor code
4