On Sun, Jul 19, 2009 at 10:46 AM, Martin Langhoff <martin.langh...@gmail.com > wrote:
> On Sun, Jul 19, 2009 at 5:05 PM, Sameer Verma<sve...@sfsu.edu> wrote: > > Just added some notes from a test we did today at OLPC-SF's meeting. > > http://wiki.laptop.org/go/XS-on-XO Will add more notes as we go. > > Cool. The take home message is "Moodle is dog-slow", I guess :-) -- > the problem there is disk-IO, if someone is up for playing with it a > bit, there is room for tuning Pg and Moodle. > I'd like to load test Moodle+Pg. Maybe Wen(@SF State) has some scripts to load test it? I know he's been working on that for a while now...cc'd. > > You mention it's a 'class 6' card. The one I have is a class 4. Wish I had a class 6. Couldn't find a class 6 at the local store. Just found two class 6 8GB for $40 (shipping incl) at overstock.com http://www.overstock.com/Electronics/Transcend-8-GB-Class-6-SD-HC-Memory-Cards-Case-of-2/3406148/product.html > How can you tell the type of card? > It says so on the card. > The ones I have seem to be "sucks" and "sucks even more" models :-/ > Even with a class 6, I wonder how much of a difference it will make. Writing to SD cards is slow. Sameer -- Dr. Sameer Verma, Ph.D. Associate Professor of Information Systems San Francisco State University San Francisco CA 94132 USA http://verma.sfsu.edu/ http://opensource.sfsu.edu/
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