[Info-vax] Anyone interested in another public access system
Richard B. Gilbert
rgilbert88 at comcast.net
Mon Apr 13 17:32:55 EDT 2009
Bob Eager wrote:
> On Mon, 13 Apr 2009 20:28:42 UTC, "Richard B. Gilbert"
> <rgilbert88 at comcast.net> wrote:
>
>> What would you cite as an example of a "modern" file system? Most Unix
>> systems won't even commit your file to disk until they get around to it.
>> One of the nice things about VMS is that what you write to disk is
>> actually committed to disk within a few seconds. A power failure does
>> not always require repairs to a VMS file system;
>
> I agree with all of the above. But it does certainly affect performance.
> I am willing to accept the lower performance in exchange for
> reliability.
>
>> something that can't be
>> said for Unix. Unix provides no means to create a contiguous file; just
>> splatter it all over the disk!. Even <obligatory retching noises>
>> Windows has a utility to make your files and free space contiguous.
>> Unix just doesn't care.
>
> Why does every thread have to turn into a UNIX hate-fest? It's another
> case of "system A has this and system B doesn't", which is meaningless
> because system B has stuff that system A doesn't have.
>
I don't hate Unix. It's very handy for some things. It's a PITA in
some other ways. I use it when it's the tool for the job. I also use
Linux, VMS and Windows/XP where appropriate.
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