[Beowulf] SSD caching for parallel filesystems

Vincent Diepeveen diep at xs4all.nl
Mon Feb 11 16:12:40 PST 2013


On Feb 12, 2013, at 12:39 AM, Joe Landman wrote:

[snip]

>
> $10 - $20 /TB?  For desktop drives, certainly, you can get the slow
> (5400RPM) cheap ones for about $40/TB or so (+/- some).

Even for consumers the 7200 RPM raid ones delivering 200MB/s are just  
8% more expensive
than the cheap ones.




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