Am Mo, den 01.08.2005 schrieb Kennedy Clark um 15:05:
> Does anyone know of a way to track TCP/IP traffic by TCP/UDP port
> and/or by process/daemon with CentOS? I know a variety of ways to
> track it in total (e.g., ifInOctets & ifOutOctets with SNMP), but I'm
> not sure how to be approach seeing traffic by application, port, or
> process.
>
> One option would be to write something that would sift through
> different stuff for each daemon (for example, with apache, you could
> add up all the bytes sent by summing up the values in 'access_log'),
> but I was hoping for a more centralized method that would work the
> same for all daemons and/or ports.
>
> One approach I have though about is using iptables... "iptables -L -n
> -v" gives detail on packets and byte counts by ACL entry. Does anyone
> have any experience with any tools that grab this info and
> graph/report on it?
> KC
ipag-ng and mrtg
http://sourceforge.net/projects/ipac-ng
(http://martybugs.net/linux/ipac.cgi)
http://www.saas.nsw.edu.au/solutions/ipac-2-mrtg.html
Alexander
--
Alexander Dalloz | Enger, Germany | GPG http://pgp.mit.edu 0xB366A773
legal statement: http://www.uni-x.org/legal.html
Fedora Core 2 GNU/Linux on Athlon with kernel 2.6.11-1.35_FC2smp
Serendipity 15:14:23 up 16 days, 19:46, load average: 0.28, 0.24, 0.19
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