On 11/05/2010 11:23:01 AM, RegB wrote:
Thanks,
I have ads blocked, fairly sure that none were playing any U-tube or
other graphics,
no adobe flash.
Looking at System monitor, barely a Gig of memory is being used and
swap is NOT
being used at all.  There is 4 Gig of ram.
CPU #2 is running at 100% most of the time during the atlas build, CPU
#1  sometimes
goes to 96% at the same time that #2 is at 100% - so I'm GUESSING that
Atlas is
CPU bound and I assume it SHOULD BE during the timing tests ?

I'm trying to find out what the Atlas build errors 2 and 255 mean,
hopefully that
will lead me somewhere ? (-:


On Nov 5, 1:38 pm, mhampton <hampto...@gmail.com> wrote:
> Depending on what those Firefox tabs were, they could have put a
> significant load on your CPU (Flash ads for example) or used enough
> memory to make atlas work too hard.  It would be interesting to know
> if it works if you aren't running anything else.
>
> What is your processor and amount of RAM?
>
> -M. Hampton
>
> On Nov 5, 9:12 am, RegB <2regburg...@earthlink.net> wrote:
>
> > WOW, that was quick - THANKS.
> > I reviewed all of those and while interesting/useful they seem to be
> > not applicable to this particular failure.
>
> > I had meant to say that on previous attempts I had discovered the need
> > for a fortran compiler and to disable cpu throttling.  Also the
> > desirability of installing LaTeX, so I did those.
> > This is a very lightly loaded system, i,e, it is my personal laptop > > and about the only other thing it was doing at the time of failure was
> > running Firefox with 1/2 dozen tabs open.
>
> > Thanks again, I will try it all over again.

I wonder if you might have run into whatever problem I had on
my Acer machine. It's documented in:

http://ask.sagemath.org/question/107/building-atlas

I never did find out what the problem was.

-Mike

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