search for: 50km

I have an issue where at odd times, maybe after 3 days, maybe after a week, people suddenly cant do domain logons. Unfortunately the machine is 50km away so i'm sure theres more details I can glean once I can interogate the users a bit more. Things I have noticed: Anyone currently logged in can still work fine. A restart of samba fixes the issue (till it hapens next). ps ax shows smbd and nmbd still running. I forgot to run netstat so unfo...

...p128 as a name you need to know in 2011: http://bit.ly/fkoMTG R user Diego Valle demonstrates citizen data journalism, by looking into anomalies in government data on homicides in Mexico: http://bit.ly/fHiOkA Barry Rowlingson used R to estimate the location of a nearby earthquake, and came within 50km of the official epicenter: http://bit.ly/fzwxRa Facebook's "data team" has published an analysis of status updates, using the ggplot2 package for R: http://bit.ly/gBFLJU A Bing engineer lists his favourite R packages to support social search analysis: http://bit.ly/dNJRZg We recapp...

Hi, I''m looking to build a virtualized web hosting server environment accessing files on a hybrid storage SAN. I was looking at using the Sun X-Fire x4540 with the following configuration: - 6 RAID-Z vdevs with one hot spare each (all 500GB 7200RPM SATA drives) - 2 Intel X-25 32GB SSD''s as a mirrored ZIL - 4 Intel X-25 64GB SSD''s as the L2ARC. -