Since i have some experience in this area, there are several applications to try.
Each of them are ok, because the workstation behave like a "normal" workstation, so here they are:
ipfm - a little old, but it does the job, and it's damn fast, i mean, almost no cpu usage.
scr_ipfm - tool for ipfm to show graphs in a web page
(you always can combine ipfm with mrtg/cacti, and you'll have even more controll)
bandwidthD - nice one, but this one is a little more CPU stressfull.
for even more , you can try blackbox (blackbox.tuiasi.ro) or mISP (www.bronet.ro)
On 7/20/06, Peter Billson <[EMAIL PROTECTED]> wrote:
Hello all.
I wondering if anyone can suggest a way to determine which user is
using bandwidth on an LTSP system.
From time to time I have run into situations where a single user is
hogging bandwidth, but I haven't figured out a way to determine who.
iftop will show me the connection that is hogging the bandwidth.
tcpdump will show me the traffic but (of course) it is all going
between the server and the remote site.
tcpdump and iftop also show the connection port ( i.e. local port 2148
to remote port 80) but I haven't found a way to connect the port to the
user.
When I try using lsof or netstat to list the port, it doesn't show.
Clearly I'm doing something wrong.
Finally, using iptables there doesn't seem to be a way to log the
owner of a packet.
Any suggestions welcome.
Pete Billson
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