Re: [Vserver] localhost oddity on vserver host

From: Herbert Poetzl <herbert_at_13thfloor.at>
Date: Fri 30 Jun 2006 - 15:21:55 BST
Message-ID: <20060630142155.GB8700@MAIL.13thfloor.at>

On Fri, Jun 30, 2006 at 09:51:38AM -0400, Paul S. Gumerman wrote:
> I have two practically identical vserver hosts, named vhost1 and vhost3.
>
> They are both running kernel CentOS (2.6.14.3-vs2.0.1-rc5) x86_64.
>
> /etc/hosts on each one is essentially the same, and the routes look good
> and essentially the same.
>
> The ifconfig output for both looks the same, and both show traffic in
> and out of lo.
>
> On vhost1, "ping 127.0.0.1" works as expected, and sshd can listen on
> the localhost port 22, and can be used there (by freenx).
>
> On vhost3, "ping 127.0.0.1" *sends* packets, but shows 100% packet
> loss. Also, sshd does not complain about listening on localhost, but it
> doesn't show up in netstat's output, and it doesn't work on localhost
> (freenx fails).
>
> Does anybody have any ideas? Unfortunately, vhost3 is a hundred miles
> away, and one of the virtual servers is running an important mail
> server, so I have to be careful. But vhost1 is here, and not so
> critical, so I can experiment with it.

please do not hijack threads, try again in a new one
http://list.linux-vserver.org/archive/vserver/msg13316.html

TIA,
Herbert

> Thanks,
> Paul
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Received on Fri Jun 30 15:24:05 2006

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