PCW did say that, "<pcw_home> One thing to remember is that read-time is in CPU clocks"
I just performed the sudo ethtool -C eth2 rx-usecs 0 command, and it definitely helped, now it is down around .25ms so far as I can tell. Rick On 11/16/2015 11:22 AM, sam sokolik wrote: > Isn't that in clock cycles? (not ns) > > On 11/16/2015 10:18 AM, andy pugh wrote: >> On 16 November 2015 at 16:13, John Kasunich <jmkasun...@fastmail.fm> wrote: >>>> hm2_7i80.0.read.time is running between .87ms-1.2ms. >>> That's pretty horrible. >> It sounds it, but I am not sure what is normal for an ethernet-connected >> board. >> > > ------------------------------------------------------------------------------ > Presto, an open source distributed SQL query engine for big data, initially > developed by Facebook, enables you to easily query your data on Hadoop in a > more interactive manner. Teradata is also now providing full enterprise > support for Presto. Download a free open source copy now. > http://pubads.g.doubleclick.net/gampad/clk?id=250295911&iu=/4140 > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users -- Thanks Rick Lair Superior Roll & Turning LLC 399 East Center Street Petersburg MI, 49270 PH: 734-279-1831 FAX: 734-279-1166 www.superiorroll.com ------------------------------------------------------------------------------ Presto, an open source distributed SQL query engine for big data, initially developed by Facebook, enables you to easily query your data on Hadoop in a more interactive manner. Teradata is also now providing full enterprise support for Presto. Download a free open source copy now. http://pubads.g.doubleclick.net/gampad/clk?id=250295911&iu=/4140 _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
