>>> On 6/22/2014 at 08:37 AM, John Campbell <[email protected]> wrote: 
> Ah, yes, so Q DASD FREE will report on free space... but will it return
> CONTIGUOUS free space (ISTR minidisk granularity is in "cylinders")?  Or
> will it just be the count of cylinders (or whatever "granularity" the
> device, like FBA, which might not be reported in cylinders) that haven't
> been allocated somewhere within the knowledge of the z/VM system?

That command will only report entire DASD volumes.  By definition, any volume 
that has been used for minidisks is attached to SYSTEM, and will not be shown.  
So, yes, as many contiguous cylinders as the volume contains.


Mark Post

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