Date: Thu, 4 May 2006 13:57:17 -0500 From: linimon@lonesome.com (Mark Linimon) To: Brooks Davis <brooks@one-eyed-alien.net> Cc: freebsd-ports@freebsd.org, Kris Kennaway <kris@obsecurity.org> Subject: Re: Upgrade Tool Message-ID: <20060504185717.GA1656@soaustin.net> In-Reply-To: <20060504183936.GC28973@odin.ac.hmc.edu> References: <44538D42.8030301@chrismaness.com> <200605010901.50654.aren.tyr@gawab.com> <20060501091523.GA38820@pentarou.parodius.com> <200605021827.34873.aren.tyr@gawab.com> <20060504094155.GC984@roadrunner.q.local> <20060504165727.GA67780@xor.obsecurity.org> <20060504183936.GC28973@odin.ac.hmc.edu>
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On Thu, May 04, 2006 at 11:39:36AM -0700, Brooks Davis wrote: > With MPI based parallel code there are times where I think a flavor > system might scale better, but I haven't done the work to expose the > non-scaling yet. The problem is that we've got ~5 versions of MPI > in the tree, but each one of those really should be buildable with > different C and Fortran compilers so you could easily see 50+ MPIs. > Multiple each applicaiton by that and things get crazy. :) Don't forget to buy us another dozen or so machines for each of our architectures, and a pallet-load of disks, so we can handle all of this. (Hint: we don't have enough disk either on pointyhat or the ftp machines as it is.) mcl
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