Re: [libvirt-users] [Bug 1325687] network type="ethernet" not supported with LXC
On 04/11/2016 09:24 AM, abhishek jain wrote:
Hi Team
I'm trying to launch LXC VM with libvirt 1.2.12 having commit
*22cff52a2b8e06c913b1f97767e5d3**90fb17fc3b *with below XML configuration..
<domain type="lxc">
<uuid>64c48da2-e318-4085-8b88-c980aab4de34</uuid>
<name>test</name>
<memory>524288</memory>
<vcpu>1</vcpu>
<os>
<type machine="virt">exe</type>
<cmdline>root=/dev/ram0 rw console=ttyAMA0 rootwait
earlyprintk</cmdline>
<init>/bin/sh</init>
</os>
<clock offset="utc"/>
<devices>
<file/>
<interface type='ethernet'>
<mac address='02:74:ff:9d:52:f5'/>
<script path=''/>
<target dev='tap74f2-f5'/>
</interface>
<console type="pty"/>
</devices>
</domain>
I'm getting following errors while launching LXC VM using above XML file..
virsh -c lxc: define lxc.xml
virsh -c lxc: start
test
error: Failed to start domain test
error: internal error: guest failed to start: /usr/lib/libvirt/libvirt_lxc:
option '--veth' requires an argument
syntax: /usr/lib/libvirt/libvirt_lxc [OPTIONS]
Options
-b, --background
-n NAME, --name NAME
-c FD, --console FD
-v VETH, --veth VETH
-s FD, --handshakefd FD
-S NAME, --security NAME
-h, --help
Unknown failure in libvirt_lxc startup
Please help me regarding this.
Hmm indeed, it seems like that commit inadvertently dropped the error
condition for type=ethernet... from reading the original thread, I think the
reporter was only testing with qemu.
It's probably not much work to wire up type=ethernet for LXC, but someone else
will need to do it. I'll send a patch to make the error explicit again. Please
reopen your RFC bug
Thanks,
Cole
--Thanks
Abhishek Jain
On Mon, Apr 11, 2016 at 3:35 AM, <bugzilla(a)redhat.com
<mailto:bugzilla@redhat.com>> wrote:
https://bugzilla.redhat.com/show_bug.cgi?id=1325687
Cole Robinson <crobinso(a)redhat.com <mailto:crobinso@redhat.com>>
changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |CLOSED
CC| |crobinso(a)redhat.com
<mailto:crobinso@redhat.com>
Resolution|--- |CURRENTRELEASE
Last Closed| |2016-04-10 18:05:06
--- Comment #1 from Cole Robinson <crobinso(a)redhat.com
<mailto:crobinso@redhat.com>> ---
ethernet support was actually enabled for lxc via this commit:
commit 22cff52a2b8e06c913b1f97767e5d390fb17fc3b
Author: Anirban Chakraborty <abchak(a)juniper.net
<mailto:abchak@juniper.net>>
Date: Tue Nov 18 15:55:48 2014 -0800
network: Add network bandwidth support to ethernet interfaces
Which looks like libvirt v1.2.10 or v1.2.11
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