[SATLUG] PS3 Linux... why?
Ernest De Leon
edeleonjr at gmail.com
Tue Jan 15 10:23:58 CST 2008
Out here at Berkeley, I know they've built a few linux clusters with PS3s
and there is some commercial product out now that basically sells you a set
amount of PS3s preconfigured into a cluster for HPC applications. The
possibilities are endless with this machine, but there are a few drawbacks.
For one, of the 7 synergistic processing elements inside, you can only use 6
(think 6 CPUs). The seventh is locked down by the hypervisor. There are
512MB of RAM onboard, but only 256 are accessible by these 6 SPEs...the
other 256 is reserved for graphics. If my PS3 weren't still in warranty, I
would crack it open and see if I could max out the RAM somehow, but as is,
it's a little slow. Either way, it's always fun playing with new hardware
On Jan 15, 2008 5:19 AM, Mike Ester <comptech3 at gmail.com> wrote:
> On Jan 15, 2008 5:53 AM, John Chalinder <argiod at bresnan.net> wrote:
> > Thank God for freelance explorers like yourself. Without you and others
> > like
> > you, half the fun things in life would go undiscovered.
> > I file this under "You never know what fun and useful things you can do
> > until
> > you try."
> > Or, "Why does the dog lick his b***s? Because he can." ;)
> SATLUG mailing list
> SATLUG at satlug.org
> http://alamo.satlug.org/mailman/listinfo/satlug to unsubscribe
> Powered by Rackspace (www.rackspace.com)
They who can give up essential liberty to obtain a little temporary safety
deserve neither liberty nor safety. - A common 18th Century sentiment
voiced by Benjamin Franklin
Join the Ron Paul Revolution - Taking America Back
More information about the SATLUG