Fujitsu PRIMEQUEST 1000 Series User Manual page 483

SVmco User Guide
%r: Numerical value (1 to 3 digits)
Corrective action:
If message 13041 is output after this message, take corrective action as
described in message 13041. Otherwise, no action is necessary.
Severity:
Info
Action:
( / / /S)
13020
mptscsih:iocx Adapter error (IOC msg unit reset failed) vendor-id=1000
device-id=%d revision=%r
Meaning:
An IOC Message Unit Reset request sent to the adapter failed.
%d: (Example) 0030
%r: Numerical value (1 to 3 digits)
Corrective action:
The HBA must be replaced. If the error keeps recurring, contact your sales
representative or a field engineer.
Severity:
Warning
Action:
475