The syntax of the "D U" command is here:
<<http://publibz.boulder.ibm.com/cgi-bin/bookmgr_OS390/BOOKS/IEA2G181/4.10.58>>
The format of IEE457I message (the answer of the command) is here:
<<http://publibz.boulder.ibm.com/cgi-bin/bookmgr_OS390/BOOKS/iea2m781/4.317>>
Best regards.
Marco
--- In os390andmvs@yahoogroups.com, David.L.Hansen@... wrote:
>
>
> Hi,
> I looked in the MVS SYSTEM COMMANDS and I can find the command "D
U". I can read about device status allocation, and it shows samples
of how to
> enter the commands. Why don't I see the results of the command or
an explanation about what a-bsy or any of the other codes mean? What
z/OS manual
> describes what a-bsy means?
>
> Thank you, Dave Hansen
> Sr. Systems Programmer
> Hennepin County
>
>