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Re: OpenVZ on CentOS 5 network issues [message #15904 is a reply to message #15837]

Wed, 15 August 2007 15:40

dowdle
Messages: 261
Registered: December 2005
Location: Bozeman, Montana

Senior Member

Dude,

Ok, after logging into the machine... I have a better idea of what the problem is.

The NIC on your hardware node has been configured to answer as multiple addresses. If you do an ifconfig on the hardware node you'll see exactly what I'm talking about. It is configured with 10 different IP addresses - eth0, eth0:0 - eth0:9. You need to totally get rid of the virtual interfaces (or whatever the proper term for them is) because OpenVZ will handle all of the interfaces of your VPSes in its own way.

So why it isn't working is because your hardware node NIC has said that it will answer those IPs. You just happen to have a VPS assigned the same IP address as one of the virtual interfaces on your hardware node NIC... and I'm guessing that the race to answer is always one by the hardware node. Smile

Get rid of those virtual interfaces and it'll have a lot better chance of working.

TYL, Scott

--
TYL, Scott Dowdle
Belgrade, Montana, USA

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[Message index]

		solved OpenVZ on CentOS 5 network issues By: locutius on Sun, 12 August 2007 22:13
		Re: OpenVZ on CentOS 5 network issues By: rickb on Mon, 13 August 2007 02:24
		Re: OpenVZ on CentOS 5 network issues By: locutius on Mon, 13 August 2007 12:24
		Re: OpenVZ on CentOS 5 network issues By: locutius on Mon, 13 August 2007 15:43
		Re: OpenVZ on CentOS 5 network issues By: locutius on Mon, 13 August 2007 21:17
		Re: OpenVZ on CentOS 5 network issues By: locutius on Mon, 13 August 2007 22:54
		Re: OpenVZ on CentOS 5 network issues By: vaverin on Tue, 14 August 2007 05:33
		Re: OpenVZ on CentOS 5 network issues By: dowdle on Tue, 14 August 2007 14:33
		Re: OpenVZ on CentOS 5 network issues By: locutius on Tue, 14 August 2007 17:15
		Re: OpenVZ on CentOS 5 network issues By: locutius on Tue, 14 August 2007 19:57
		Re: OpenVZ on CentOS 5 network issues By: dowdle on Tue, 14 August 2007 20:02
		Re: OpenVZ on CentOS 5 network issues By: locutius on Tue, 14 August 2007 20:11
		Re: OpenVZ on CentOS 5 network issues By: dowdle on Tue, 14 August 2007 20:25
		Re: OpenVZ on CentOS 5 network issues By: rickb on Tue, 14 August 2007 22:17
		Re: OpenVZ on CentOS 5 network issues By: locutius on Tue, 14 August 2007 22:34
		Re: OpenVZ on CentOS 5 network issues By: dowdle on Tue, 14 August 2007 23:24
		Re: OpenVZ on CentOS 5 network issues By: locutius on Tue, 14 August 2007 23:40
		Re: OpenVZ on CentOS 5 network issues By: dowdle on Tue, 14 August 2007 23:58
		Re: OpenVZ on CentOS 5 network issues By: locutius on Wed, 15 August 2007 00:24
		Re: OpenVZ on CentOS 5 network issues By: dowdle on Wed, 15 August 2007 02:25
		Re: OpenVZ on CentOS 5 network issues By: locutius on Wed, 15 August 2007 02:41
		Re: OpenVZ on CentOS 5 network issues By: locutius on Wed, 15 August 2007 03:21
		Re: OpenVZ on CentOS 5 network issues By: dowdle on Wed, 15 August 2007 03:31
		Re: OpenVZ on CentOS 5 network issues By: locutius on Wed, 15 August 2007 03:45
		Re: OpenVZ on CentOS 5 network issues By: dowdle on Wed, 15 August 2007 04:02
		Re: OpenVZ on CentOS 5 network issues By: locutius on Wed, 15 August 2007 04:15
		Re: OpenVZ on CentOS 5 network issues By: dowdle on Wed, 15 August 2007 04:23
		Re: OpenVZ on CentOS 5 network issues By: locutius on Wed, 15 August 2007 04:27
		Re: OpenVZ on CentOS 5 network issues By: dowdle on Wed, 15 August 2007 04:33
		Re: OpenVZ on CentOS 5 network issues By: locutius on Wed, 15 August 2007 04:40
		Re: OpenVZ on CentOS 5 network issues By: locutius on Wed, 15 August 2007 04:46
		Re: OpenVZ on CentOS 5 network issues By: vaverin on Wed, 15 August 2007 05:34
		Re: OpenVZ on CentOS 5 network issues By: vaverin on Wed, 15 August 2007 05:44
		Re: OpenVZ on CentOS 5 network issues By: locutius on Wed, 15 August 2007 11:17
		Re: OpenVZ on CentOS 5 network issues By: dowdle on Wed, 15 August 2007 15:23
		RE: vzctl set VEID --nameserver a.b.c.d --save By: dowdle on Wed, 15 August 2007 02:32
		Re: OpenVZ on CentOS 5 network issues By: dowdle on Wed, 15 August 2007 15:40
		Re: OpenVZ on CentOS 5 network issues By: locutius on Thu, 16 August 2007 22:48
		Re: OpenVZ on CentOS 5 network issues By: dowdle on Fri, 17 August 2007 00:02
		Re: OpenVZ on CentOS 5 network issues By: IanMur on Fri, 17 August 2007 00:36

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