[K12OSN] More feedback on Fedora 10 + LTSP

[Rob Owens]

On Mon, Apr 27, 2009 at 11:29:50AM -0400, David Hopkins wrote:
> This is my weekend update on what I did and found.
> 
> First, I deleted the ltspbr0 bridge (brctl delbr ltspbr0 ).  I then
> reconfigured the formerly slaved eth1 to have the correct IP/subnet
> info.  After a quick reboot (tftp didn't want to work and I couldn't
> figure out which service to restart, xinetd wasn't it), all the
> terminals booted.
> 
> Then, I started a few instances of Tuxmath while monitoring throughput
> at the switch.  Bandwidth seems to max out at around
> 250Mbit/sec-350Mbit/sec (I have to estimate based on Rx Octets which
> seems to be around 30M+- octets/sec)  Tuxmath crawls at this point and
> is unusable.  If anyone knows of simple command line utility to
> monitor the throughput at the server, I'd be happy to use it.
> 
Try running 'iftop' on the server.

-Rob