[Info-vax] VMS defragmenters

[FredK]

"JF Mezei" <jfmezei.spamnot at vaxination.ca> wrote in message 
news:002d666f$0$19613$c3e8da3 at news.astraweb.com...
> This is worth its own topic.
>
> There was a fragmentation analyser on a decus tape last millenia.
>
> And there has been COPY/CONTIGUOUS for many eons which allowed
> individual files to be defragmented.
>
> But with more recent VMS versions, wasn't there a "built-in"
> defragmenter ? If not, what is the SET FILE/MOVE/NOMOVE used for ?

Because there is a reason to keep it from being moved.