[Info-vax] VMS defragmenters

[Phillip Helbig---remove CLOTHES to reply]

In article
<839794ed-fde3-41a1-8d10-39a0136e589f at z14g2000yqa.googlegroups.com>,
etmsreec at yahoo.co.uk writes: 

> The HP Defragmentation tool (Disk File Optimiser) requires you to make
> sure that you've set the right files to NOMOVE and won't run unless
> you say "Yes" to the question of whether you've run the command
> procedure that goes round and puts the right flag on all of the files
> it's interested in.  the awkward thing for a running system is that
> some of the files that it tries to set NOMOVE on won't allow you to if
> you're booted from that disk.  Go figure.

It's also scary.  What happens if one runs it without having done the 
NOMOVE stuff?