libvirt users - Sep 2019 - Re: About vhost-user-blk support

ok,thanks. Suh HUA SU 邮箱：suhua.tanke@gmail.com 签名由 网易邮箱大师 定制 On 09/11/2019
02:59, Cole Robinson wrote: On 8/25/19 10:21 PM, Su Hua wrote: > Hi,
everyone, ask a question, which version can fully support the device type >
of qemu hw/block/vhost-user-blk.c? If so, what should the format of the xml >
file look like? > Hi, libvirt does not currently support vhost-user-blk -
Cole

Hi, I added libvirt4.5.0 support for vhost-user-blk, which can now be used
to start the virtual machine,
but I will see this prompt when I execute virsh edit. How can I remove this
information? It is now also
possible to force edit.
[image: a.png]
[image: b.png]

regards
    su


HUA SU <suhua.tanke@gmail.com> 于2019年9月11日周三
上午8:52写道：
>
> ok,thanks.
>
> Suh
>
> HUA SU
> 邮箱：suhua.tanke@gmail.com
>
> 签名由 网易邮箱大师 定制
>
> On 09/11/2019 02:59, Cole Robinson wrote:
> On 8/25/19 10:21 PM, Su Hua wrote:
> > Hi, everyone, ask a question, which version can fully support the
device type
> > of qemu hw/block/vhost-user-blk.c? If so, what should the format of
the
xml
> > file look like?
> >
>
> Hi, libvirt does not currently support vhost-user-blk
>
> - Cole

You need to extend docs/schemas/domaincommon.rng which is what is used
for the validation virsh is reporting. Do a 'git log' on that file for
other examples of patches adding new qemu command line options. If you
plan to submit it to libvir-list you will also want to add tests/

- Cole

On 9/11/19 2:16 AM, Su Hua wrote:
> Hi, I added libvirt4.5.0 support for vhost-user-blk, which can now be
> used to start the virtual machine,
> but I will see this prompt when I execute virsh edit. How can I remove
> this information? It is now also
> possible to force edit.
> a.png
> b.png
> 
> regards
>     su
> 
> 
> HUA SU <suhua.tanke@gmail.com <mailto:suhua.tanke@gmail.com>>
于2019年9
> 月11日周三 上午8:52写道：
>>
>> ok,thanks.
>>
>> Suh
> 
>>
>> HUA SU
>> 邮箱：suhua.tanke@gmail.com <mailto:suhua.tanke@gmail.com>
>>
>> 签名由 网易邮箱大师 定制
>>
>> On 09/11/2019 02:59, Cole Robinson wrote:
>> On 8/25/19 10:21 PM, Su Hua wrote:
>> > Hi, everyone, ask a question, which version can fully support the
> device type
>> > of qemu hw/block/vhost-user-blk.c? If so, what should the format
of
> the xml
>> > file look like?
>> >
>>
>> Hi, libvirt does not currently support vhost-user-blk
>>
>> - Cole

- Cole