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” Jeanne ClaudeThis pretty much proves that our recent

Working as Expected Jul 13 2009

canada goose solde The data pipeline over the weekend seemed to be more www.canadagoosefemmeprix.fr or less okay, thanks to running out of Astropulse workunits and not having any raw data to split to create new ones. Of course, I shovelled some more raw data to the pile this morning, and our bandwidth shot right back up again. This pretty much proves that our recent headaches have been largely due to the disparity of workunit sizes/compute times between multibeam/Astropulse, but that’s all academic at this point as Eric Doudoune Canada Goose is close to implementing a configuration change which will increase the resolution of chirp rates (thus increasing analysis/sensitivity) and also slowing clients down so they don’t contact our servers as often. We should be back to lower levels of traffic soon enough. canada goose solde

We are running fairly low on data from our archives, which is a bit scary. We’re burning through it rather quickly. Luckily, Andrew is down at Arecibo now, with one of our new drive bays he’ll plug it in perhaps today and we’ll hopefully be collecting data later tonight.?

canada goose femme To be clear, we actually have hundreds of raw data files in our archives, but most of them suffer from (a) lack of embedded hardware radar signals (therefore making it currently impossible to analyse without being blitzed by RFI), or (b) accidental extra coordinate precession, or (c) both of the above. Software is in the works (mostly waiting on me) to solve all the above. canada goose femme

canada goose homme Matt “Any idiot can have a good idea. What is hard is to do it.” Jeanne ClaudeThis pretty much proves that our recent headaches have been largely due to the disparity of workunit sizes/compute times between multibeam/Astropulse, but that’s all academic at this point as Eric is close to implementing a configuration change which will increase the resolution of chirp rates (thus increasing analysis/sensitivity) and also slowing clients down so they don’t contact our servers as often. Over the weekend I built an i7 950 with a nvidia GTX295. For the first 24hrs I did not run any GPU CUDA work just so I could get a feel of how quick my new toy was. Having 8 threads increased my throughput significantly, but when I upgraded the graphics driver to a release that supported CUDA it all took off. I have had a dramatic increase in completing units. I participate in a number of projects, and went from about 900 to 1000 credits a day to over 5,000 today. And the new toy is stock, no over clocking at all, and temps are all very reasonable. Wow!!!! canada goose homme

But alas I am probably contributing to the infrastructure stress I have over 30 results waiting to upload, the majority of them were done on the i7 in the past 12 hrs.

fausse canada goose pas cher For the link limits and congestion. Note: fausse canada goose pas cher

Doudoune Canada Goose Pas Cher In a email that was sent to Seti Staff. At a point in time the 100Megabit link was Full Duplex. Meaning Uploads should not interfere with Downloads and vice versa (each is in its own channel). Doudoune Canada Goose Pas Cher

We forget that TCP is a sliding window protocol. If canada goose solde the Doudoune Canada Goose Pas Cher 100 megabit line is saturated inbound, part of that inbound traffic are the ACKs for the outbound traffic.

canada goose outlet france When the ACKs are delayed or lost, at some point the sender stops sending new data, and waits. When the ACKs don’t arrive (because they were lost) data is resent. canada goose outlet france

canada goose pas cher In either direction, when the load Canada Goose Pas Cher is very high, data in the other direction will suffer too. canada goose pas cher

Canada Goose Homme Solde That’s a very ‘subdued’ way of describing the situation. Canada Goose Homme Solde

canada goose france Lose the TCP control packets in either direction and the link is DOSed with an exponentially increasing stack of resend attempts that DOS for further attempts that then DOS for. Until the link disgracefully degrades to being totally blocked. Max link utilisation but no useful information gets through. canada goose france

canada goose outlet The only limiting factors are the TCP timeouts and the rate of new connection attempts. canada goose outlet

canada goose site officiel And I thought the smooth 71Mb/s was due to some cool traffic management. OK, so https://www.canadagoosefemmeprix.fr/ restricting the available WUs is also a clumsy way to “traffic manage” canada goose site officiel.

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