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I have a openvz server that has 2 nics I need 1 for ethernet and the other explisitly for nfs traffic.

eth0 goes to the lan/internet currently doesnt have ipv6 but will be getting a static ip soon. eth1 is the private nfs lan ipv6 is optonal for now.

venet0-00 is up on boot, it doesnt seem to be used though.

veth1.0 goes up when I turn a CT on. neither have ipv4 addresses and I havent been able to match up what the docs and this system to enable trafic on eth1.

on the CT side it shows as venet venet0 Link encap:UNSPEC HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00 -00 inet addr:127.0.0.1 P-t-P:127.0.0.1 Bcast:0.0.0.0 Mask:255.255.255. 255

venet0:0 Link encap:UNSPEC HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00 -00 inet addr:10.1.11.254 P-t-P:10.1.11.254 Bcast:10.1.11.254 Mask:255.255 .255.255 UP BROADCAST POINTOPOINT RUNNING NOARP MTU:1500 Metric:1

I would appriciate help sorting it out. OpenVZ multiple networks on CTs is basically what I want to do but im missing either how to create venet1 if its needed, or how they routed the trafic from the 2nd nic to the 2nd CT device

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Kendrick
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1 Answers1

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If using the ovz-web-pane when creating or editing the container you can put it as "10.1.1.1 10.1.2.1" leaving a space in the ip listing will create two nics on the ct with seperate ip's

Kendrick
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  • I had to add a iptables masquerade line in on the host to allow the 2nd ip to work normally. I also had some ugly results when the 2nd ip was using nfs heavly trying to find some answers on that but thats a whole other mess. – Kendrick Jan 09 '13 at 00:39