From: Stefan Hajnoczi <stefanha@gmail.com>
To: Tim Epkes <tim.epkes@gmail.com>
Cc: "qemu-devel@nongnu.org" <qemu-devel@nongnu.org>
Subject: Re: [Qemu-devel] Qemu-KVM VETH
Date: Wed, 25 Sep 2013 10:10:59 +0200 [thread overview]
Message-ID: <20130925081059.GA26684@stefanha-thinkpad.redhat.com> (raw)
In-Reply-To: <CAPhCscJZRAd20dKaMaQ92190i5d-ng_o5VdstMbCnpag-fV_kg@mail.gmail.com>
On Tue, Sep 24, 2013 at 03:55:04PM -0400, Tim Epkes wrote:
> I just tested the most recent version of qemu (1.4). I have 2 virtual
> images back to back via a tcp socket. They can ping eachother, but when I
> down the listener and bring it back up (meaning killing the kvm and
> relaunching) it cannot ping anymore. The connector never retries to
> connect. This is the most viable solution for the LLDP and ISIS issues.
If the VDE bridge forwards LLDP then that might be your best bet:
http://vde.sourceforge.net/
The VDE bridge process stays alive. VMs can come and go.
Or if you're able and willing to modify net/socket.c you could add
reconnect logic.
Stefan
next prev parent reply other threads:[~2013-09-25 8:11 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-19 21:31 [Qemu-devel] Qemu-KVM VETH Tim Epkes
2013-09-20 11:58 ` Stefan Hajnoczi
2013-09-20 15:48 ` Tim Epkes
2013-09-20 17:26 ` Stefan Hajnoczi
2013-09-20 20:03 ` Tim Epkes
2013-09-24 19:55 ` Tim Epkes
2013-09-25 8:10 ` Stefan Hajnoczi [this message]
2013-09-25 11:35 ` Tim Epkes
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