Posts by old_user15596

1) Message boards : Number crunching : How about Solaris? (Message 3545) Posted 9 Sep 2004 by old_user15596 Post: I run Solaris 9 Sparc at work and X86 at home, and can\'t find the source to compile CPDN. Can someone point me to it? BOINC tries to download i386-pc-solaris2.9 and can\'t find it. I assume the same would happen on a Sparc. I might be able to lxrun the Linux version. Marc
2) Message boards : Number crunching : Multiprocessor utilisation (Message 3544) Posted 9 Sep 2004 by old_user15596 Post: I'm running CPDN and Seti both on a Hypterthreaded 3.2ghz P4 and I'm seeing both projects running (looks like 2 CPUs) and 100% CPU. Marc
3) Message boards : Number crunching : Multiprocessor utilisation (Message 3543) Posted 9 Sep 2004 by old_user15596 Post: > One of my recently cpdn-boinced boxes sports 2 processors, but cpdn only > generates 50% cpu load. Not due to processor affinity or single-threadedness > it seems, because the load is somewhat divided between the two (although > unevenly so) and never pushes any of them to 100% load. Boinc (running as a > service) does not trigger more than one cpdn process at once, as it does with > the single-threaded sah client. > > Does anyone know the reason for this behaviour? Can it be remedied? > > I haven't tried cpdn on the quad-cpu box yet, maybe that one would stop at > 25%... > > Cheers, > Brickhead (cpdn newbie, sah intermediate) > >