11:26 a.m.
This patch changes the Xen domain XML so that it shows the target device
(ie. vif<domid>.<n>), which you can then use to collect interface stats.
For example:
# virsh dumpxml fc6_1
...
<interface type='bridge'>
<source bridge='xenbr0'/>
<target dev='vif2.0'/>
<mac address='00:16:3e:1a:2f:8c'/>
<script path='vif-bridge'/>
</interface>
Note that this patch only adds to the XML, it doesn't change any XML
that was being returned before.
Rich.
--
Emerging Technologies, Red Hat - http://et.redhat.com/~rjones/
Registered Address: Red Hat UK Ltd, Amberley Place, 107-111 Peascod
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4:46 p.m.
On Mon, Aug 20, 2007 at 05:26:35PM +0100, Richard W.M. Jones wrote:
This patch changes the Xen domain XML so that it shows the target
device
(ie. vif<domid>.<n>), which you can then use to collect interface stats.
For example:
# virsh dumpxml fc6_1
...
<interface type='bridge'>
<source bridge='xenbr0'/>
<target dev='vif2.0'/>
<mac address='00:16:3e:1a:2f:8c'/>
<script path='vif-bridge'/>
</interface>
Note that this patch only adds to the XML, it doesn't change any XML
that was being returned before.
Looks fine to me. We'll also need to fix the QEMU driver too IIRC, to give
back the name of the auto-created TAP device
Regards,
Dan.
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2:50 a.m.
On Mon, Aug 20, 2007 at 10:46:45PM +0100, Daniel P. Berrange wrote:
On Mon, Aug 20, 2007 at 05:26:35PM +0100, Richard W.M. Jones wrote:
> This patch changes the Xen domain XML so that it shows the target device
> (ie. vif<domid>.<n>), which you can then use to collect interface
stats.
>
> For example:
>
> # virsh dumpxml fc6_1
> ...
> <interface type='bridge'>
> <source bridge='xenbr0'/>
> <target dev='vif2.0'/>
> <mac address='00:16:3e:1a:2f:8c'/>
> <script path='vif-bridge'/>
> </interface>
>
> Note that this patch only adds to the XML, it doesn't change any XML
> that was being returned before.
Looks fine to me. We'll also need to fix the QEMU driver too IIRC, to give
back the name of the auto-created TAP device
+1, I assume this doesn't change any of the regression test data, right ?
Daniel
--
Red Hat Virtualization group http://redhat.com/virtualization/
Daniel Veillard | virtualization library http://libvirt.org/
veillard(a)redhat.com | libxml GNOME XML XSLT toolkit http://xmlsoft.org/
http://veillard.com/ | Rpmfind RPM search engine http://rpmfind.net/
3:53 a.m.
Daniel Veillard wrote:
On Mon, Aug 20, 2007 at 10:46:45PM +0100, Daniel P. Berrange wrote:
> On Mon, Aug 20, 2007 at 05:26:35PM +0100, Richard W.M. Jones wrote:
>> This patch changes the Xen domain XML so that it shows the target device
>> (ie. vif<domid>.<n>), which you can then use to collect interface
stats.
>>
>> For example:
>>
>> # virsh dumpxml fc6_1
>> ...
>> <interface type='bridge'>
>> <source bridge='xenbr0'/>
>> <target dev='vif2.0'/>
>> <mac address='00:16:3e:1a:2f:8c'/>
>> <script path='vif-bridge'/>
>> </interface>
>>
>> Note that this patch only adds to the XML, it doesn't change any XML
>> that was being returned before.
> Looks fine to me. We'll also need to fix the QEMU driver too IIRC, to give
> back the name of the auto-created TAP device
+1, I assume this doesn't change any of the regression test data, right ?
Ahem yes. Tests fixed and the change committed.
Rich.
--
Emerging Technologies, Red Hat - http://et.redhat.com/~rjones/
Registered Address: Red Hat UK Ltd, Amberley Place, 107-111 Peascod
Street, Windsor, Berkshire, SL4 1TE, United Kingdom. Registered in
England and Wales under Company Registration No. 03798903
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3 comments
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participants (3)
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Daniel P. Berrange -
Daniel Veillard -
Richard W.M. Jones