On Sat, Jun 21, 2008 at 5:12 PM, nightduke <nightduke2005 at gmail.com> wrote: > Can add fiber network card to each server? fiber switch? if not try to > plugin to each server giga ethernet card.... put a crossover cable and > start rsync... i did that with 1tb of photos and takes a lot of > time....keep power supply working and cross the fingers.... > > I hope this can help > > 2008/6/21 John R Pierce <pierce at hogranch.com>: > > Mag Gam wrote: > >> > >> Network is a 10/100 > >> 1 million large files > >> No SAN, JBOD > > > > assuming 100baseT wire speed of about 10Mbyte/sec, moving 100TB will take > a > > minimum of 100TB/10MB/s = 10,000,000 seconds or 2900 hours, or about 4 > > months. even on a gigE network, this would still take about 2 weeks or > > more. > Then if you get the network sorted out, the fastest & most reliable way I know to copy lots of files is star --copy You can get star with yum install star --Matt -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos/attachments/20080621/7e63dd97/attachment-0004.html>