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Drooling Over VA Tech's 1100-Node G5 Cluster
Mr. Slurpee writes "Virginia Tech's 1100-node dual 2 GHz Apple G5 Terascale Cluster is getting racked up and ready to roar. If you're a penniless geek like me, at least there's some tech pr0n for us to drool over. There's 1100 of them ... think they could part with one?" Update: 09/22 02:55 GMT by T : Matt submits a link to this full mirror of the photos, writing "The page owner's comment on the original mirror being taken down due to bandwidth? 'Bring it on!'"
Using full sized cases seems like a rather inefficient use of space to me. But I guess those cases are all fairly full - the heatsinks in those things are enormous. Wish PCs had heatsinks like that, then maybe mine wouldn't be so noisy.
-kidlinux.
They've got 1100+...where's mine? I ordered a Dual 2.0 GHz G5 in July....still no sight. Supposed to ship on Tuesday....but online time will tell....
Sigh...Maybe they'll loan me one if mine gets delayed!
PS--anyone got the rest of these pics? There were a TON of them...Mirror? COMPLETE?
I haven't actually tried it yet since I don't have access to enough Macs, but I imagine it's something you would start and let happen overnight... I mean, that's more or less how Apple does it in their own stores, wipe and restore overnight, I think. Or at least after the store closes and before the next opening day.
GPL Deconstructed
Reliability.
No one in their right mind would try to argue that one couldn't build a home-grown system for less. But with optical ports? FW 400 and 800? Gigabit ethernet? USB 2.0? And with said home-grown machines, when the NIC goes bad in one, or a memory slot goes bad in another, who do you call? The NIC or mainboard manufacturer? So you what, keep a list of all your machines, give 'em i.d. numbers or whatever, itemize the guts and who made what (mainboard, NIC, RAM, CPU, HDD, etc.) of each, and hope to make sense of it all when stuff starts to fail? Me, if I was in charge of it, it would make sense to me to farm it all out to one company, and then when something breaks there is one number that I have to call.
Also, lets not forget that this is probably going to be used for research, and if it involves vectors, then AltiVec is the SIMD for you.
Of course, being human, my opinion is suspect.
(tig)
Ignorance and prejudice and fear
Walk hand in hand
It doesn't take pull... it takes money. Small schools have other significant advantages.
When you choose between going to a large, research-oriented school and going to a smaller school, you're essentially making a trade-off between resources and personal attention. Bigger schools have more and deeper resources, but it can be tough for undergrads to have much significant interaction with professors, particularly in the first year or two. Smaller schools may not offer the same variety of courses, or get huge research funding, or field a championship football team, but as an undergrad your chances of not just interacting with but really getting to know the faculty members (and not just the ones in your major department) are much better.
Most schools are happy to collaborate with others, so if you've got an idea that you think is well suited to Virginia Tech's cluster, talk to your advisor about submitting a proposal to VT. If it really is a good idea, your advisor may help you refine it and ultimately turn it into a research project.
Maybe they can put those G5s to use as desktop computers after the cluster has been "retired".
Irene KHAAAAAAN!