Guest
oasis789
2011-12-10T12:29:33Z

Wired reports:

And this week, the San Diego Supercomputer Center (SDSC) officially

plugged in the first supercomputer that uses flash storage rather than

good old-fashioned spinning disks.

Gordon uses 300 terabytes of flash, spanning 1,024 high-performance

Intel 710 series drives, and the system includes new software designed

to aggregate resources from multiple physical server nodes into

“super-nodes,” so users have immediate access to data, rather than

waiting for the system to access particular drives.

According to Snavely, Gordon can run massive databases up to 10 times

faster than traditional memory, and it now ranks 48th on the official

Top500 list of the fastest supercomputer in the world.

When it officially becomes a research tool on New Year’s Day, Gordon

will have 16,384 compute cores and a theoretical peak performance of 340

Teraflops per second. Its aggregate flash memory will be able to read

and write at just over 200GB per second.

They worked with Intel Chief Technology Officer for High-Performance

Computing Ecosystems Mark Seager, who predicted that “this kind of

technology is going to be adapted into the wider market.”

Gordon utilizes a unique architecture, designed by ScaleMP, where a

supernode that aggregates 32 of Gordon’s servers and two I/O servers

into a single virtual cache so “it can be used without putting too much

brain into using it,” according to Rob Pennington, of the National

Science Foundation.

Bob Sinkovits, applications lead for the Gordon project at SDSC, says

that using flash memory is just a better idea. “Flash memory has a

number of advantages over traditional hard drives, including higher

bandwidths or the rate at which large blocks of data can be read or

written, lower power consumption, and greater mechanical stability owing

to the lack of moving parts. For data-intensive applications, though,

the biggest advantage is much lower latency, or the delay between a

request for data and the delivery of the first byte.”

Now you know for sure that SSDs are the future!

AKwyn
  •  AKwyn
  • 71.2% (Friendly)
  • Advanced Member
2011-12-10T13:07:08Z

I've got to know, are they using SLC or MLC? Other then that, it's nice; technology is certainly moving forward...

And it gets impressive speeds too! [:D]

Der Meister
2011-12-10T17:15:03Z

Very cool, SSD's are quite the way to go these days