It all depends on your requirements: - what sort of questions would you like your solution to be able to answer? (can you give us a few?) - what monitoring infrastructure do you already have? (SNMP, for example, could be rather useful here) - how much level of ad-hoc reporting do you require? - you mentioned "incoming and outgoing network speeds", which doesn't necessarily refer to any web-specific analysis; is this what you meant? Plenty of tools out there: ntop may be a good starting point. http://www.cyberciti.biz/faq/howto-install-ntop-on-rhel-centos-fedora-linux/ Netflow and SNMP would be my first points of call if I wanted something more.... infrastructural. For ad-hoc use of TCP sessions, with a top-like experience, I would just break out tcptrack (there are RPMs available, but doesn't appear to be a Centos package) On 16/01/2011, at 6:08 PM, Jason S-M wrote: > Hi All, > > I am wondering what tools are available in CentOS 5.5 that would allow me to measure incoming and outgoing network speeds? My new website seems to be getting a lot more traffic that I had anticipated off the bat and I would like to measure resource usage to ensure it is keeping up. > > I know that top only measures CPU > > Best, > -Jason > _______________________________________________ > CentOS mailing list > CentOS at centos.org > http://lists.centos.org/mailman/listinfo/centos