OpenVZ Forum: Users » 2nd interface loses packets on using veth

Home » Mailing lists » Users » 2nd interface loses packets on using veth

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: 2nd interface loses packets on using veth [message #11181 is a reply to message #11179]

Thu, 15 March 2007 07:39

Andrey Mirkin
Messages: 193
Registered: May 2006

Senior Member

Hello,

Please provide ip configuration (ip a ls) and route tables (ip r ls) for host
system and VE.

Regards,
Andrey

On Thursday 15 March 2007 06:16 Julian Yap wrote:
> Kind of related to my previous posting.
>
> I've now setup my 2 VE interfaces using veth method.
>
> No longer using Source based routing, I've set up my default route to
> be 192.168.0.1.
>
> Pinging on the 192.168.0.x subnet is perfect from the VE.
>
> Pinging on my VE's 2nd interface (eth1) works OK in burst but at times
> just drops packets.
>
> Running a tcpdump, I see a log of these messages:
> 17:10:29.813495 arp who-has machine15 tell 192.168.1.247
>
> When it does work OK, it's because it's returned this:
> 17:14:35.829082 arp who-has machine15 tell 192.168.100.247
> 17:14:36.828053 arp who-has machine13 tell machine15
> ...
> 17:14:36.828082 arp reply machine13 is-at 00:16:3e:7e:a5:2e
>
> Any clues why it arp's so much?
>
> - Julian

Report message to a moderator

[Message index]

		2nd interface loses packets on using veth By: Julian Yap on Thu, 15 March 2007 03:16
		Re: 2nd interface loses packets on using veth By: Andrey Mirkin on Thu, 15 March 2007 07:39
		Re: 2nd interface loses packets on using veth By: Julian Yap on Thu, 15 March 2007 18:16
		Re: [SOLVED] 2nd interface loses packets on using veth By: Julian Yap on Thu, 15 March 2007 23:37

Previous Topic:	Switch to new red hat 5 kernel
Next Topic:	vzdump - backup utility to make consistent snapshots

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Fri Aug 15 22:58:52 GMT 2025

Total time taken to generate the page: 0.29550 seconds