Hello Sebastien! I have a question about the speed difference of running Ray on two Linux distributions: Redhat: Linux box1 2.6.32-431.el6.x86_64 #1 SMP Fri Nov 22 03:15:09 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux CPU core#: 160 RAM: 1TB (yes, 1TB)
Debian: Linux box2 3.10-2-amd64 #1 SMP Debian 3.10.5-1 (2013-08-07) x86_64 GNU/Linux CPU core#: 24 RAM: 128GB The reason of my enquiry is that my assembly on Redhat box is way much slower than in Debian. Of course I used exactly the same parameters of the assembly. Here is a table on total assembly time (seconds) with different kmers from our two boxes: kmer Debian Redhat 11 115 460 15 115 464 21 126 529 31 117 497 I was thinking to use more CPU cores with more RAM would speed up the assembly, which did not work as I thought. Sometime the difference was huge and the assembly in my Redhat was extremely slow. I was wondering what may cause this difference from the operating system part, so that I could ask the my sysadmin to adjust the configuration, or just avoid RedHat Linux for my assembly. Thank you! Yifang ------------------------------------------------------------------------------ Android apps run on BlackBerry 10 Introducing the new BlackBerry 10.2.1 Runtime for Android apps. Now with support for Jelly Bean, Bluetooth, Mapview and more. Get your Android app in front of a whole new audience. Start now. http://pubads.g.doubleclick.net/gampad/clk?id=121054471&iu=/4140/ostg.clktrk _______________________________________________ Denovoassembler-users mailing list Denovoassembler-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/denovoassembler-users
