> Thanks a lot.
> What do you suggset, what can I do, then? Any advice??
>
* Running without Opal significantly reduces simulation time. We notice
that often the qualitative results of memory system studies does not
change significantly.
* Use a faster machine with more memory. Opterons with 4GB are
especially nice for running Simics/Ruby/Opal :)
* Play with compiler flags (although we've noticed that Opal crashes when
using -O6 )
* Profile Opal and find the true bottlenecks. Without any evidence that
statistics gathering is a bottleneck, I wouldn't optimize it out.
--Mike
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