TDP0761 DEVICE devnum: CMD cc, CODE pp, CSW **xxxxxxxxxxxx, SENSE xx
Diagnostic message detailing the reason for an I/O failure on the indicated device. The command code, the completion code, the channel status word, and the sense data are displayed. Note that the sense data is only meaningful if the CSW indicates a Unit Check occurred. If the completion code is zero, the I/O operation was timed-out by TDP: it did not complete.
If the failure is not recoverable, its effect will be indicated by a subsequent TDP0752, TDP0759, or TDP0760 message.
This message is purely informational and does not indicate an error.