Ken Wellsch wrote:
> 
> Although it was nearly a decade ago, we did not attempt to run Ultrix 4
> in production on smaller VAXen because 4 required so much more in terms of
> resources (e.g. on uVAX2's and VS2000's).  We stuck with Utlrix 3.5 I think.

I have a uVAX II running Ultrix 4.1. I can't say it's slower than
3.0. If you really want to run Ultrix take a 4.X release.
Otherwise you will have problems compiling GNU software.

Dennis