From: jose m. <let...@us...> - 2011-01-21 15:36:00
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El vie, 21-01-2011 a las 08:30 +0100, Michal Borychowski escribió: > [MB] Hi Jose! > > [MB] We consulted your tuning suggestions and here are some of our thoughts > > [...] > litte sysctl tunning > * The parameters applied to the options are "mere examples" and dependent on characteristics on the cards of network and switch's, etc., they can be increased or diminished according to the observed yield and the characteristics of the hardware, in my experience in two main clusters, I have preferred not to look for the transference limits since they are connected between them and it was causing the loss of constant and random connection of chunkservers, to fit the reconnection times and and beginning in the connections has caused an entire stability in the connections, of course at the cost of a less yield in the tranferencias, but in my case this was not priority. |