[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-users] Traffic Counting / port analysis using Xen 3.0.2?
Hi! My first post here, so sorry if this question has been asked a hundred times already. I searched the web for quite some time, but I wasn't able to find a solution based on the howto's out there... In Xen 2.0.7 it was easy to do very detailed traffic counting using mechanisms like tcpdump and such because the system acted like a hub. Now with 3.0 it got more secure - the bridge acts like a switch. Of course, that is preferrable, but how can I do a detailed traffic statistics of different servers I have no access to (owned by other ppl)? Can/must this be done in the Xen0-domain? Is there an more "elegant" way (security wise) to fire up an own virtual machine handling this and acting as a bridge itself? I am not very comfortable with iptables, so messing around with that would create more security holes than fix things for me. - What means, that you shouldn't expect an iptables-hero here :). Are there any tuts out there handling deeper nested networks using Xen3? Like: dom0 |-vm1 |-vm2 |-vm3 | |-vm4 | |-vm5 | |-vm6 where vm3 is acting like a bridge but has the ability to filter/count passing traffic to vm4 and 5. 4 and 5 have no "direct" connection to dom0 - only by passing the bridge at vm3. Any help is appreciated :D Thanks in Advance! Regards, Bigfoot29. _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users
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