[vfio-users] How to let libvirt recognize manual install QEMU?

Blank Field ihatethisfield at gmail.com
Mon Sep 21 08:12:51 UTC 2015


If you have virt-manager installed, it greatly simplifies network setup and
management.
Also, libvirt searches for qemu binaries in PATH env.variable and those
binaries should be qemu:qemu user-grouped.
On Sep 21, 2015 8:17 AM, "Eddie Yen" <missile0407 at gmail.com> wrote:

> Thanks for reply, and you just let me got a point!
>
> And the other thing is networking. Recently I'm using qemu-ifup as my
> virtual NAT network.
> For now I want to use virtual NAT by qemu-bridge-helper and using on VM
> script.
> But I don't know how to write on script.
>
> Recently, I'm using:
>
> -net tap -net nic,macaddr=<Mac-Address>
>
> If I want to use native QEMU virtual network without add qemu-ifup, what
> should I do?
>
> 2015-09-21 12:51 GMT+08:00 Blank Field <ihatethisfield at gmail.com>:
>
>> There was <emulator> attribute in the device section, but i am afraid
>> it's only related to device emulator.
>> Anyway, i think something's wrong with the paths. Like qemu
>> make-installed into opt instead of usr-bin. You can make a symlink from
>> usual usr-bin location of stock old qemu to your fresh install.
>> On Sep 21, 2015 7:36 AM, "Eddie Yen" <missile0407 at gmail.com> wrote:
>>
>>> Hello everyone, I got another question.
>>>
>>> I re-installed Ubuntu because it may crash while I'm running VM with
>>> UEFI mode.
>>> So this time, I'm trying to install KVM step by step according from AW's
>>> blog.
>>>
>>> But I don't know the QEMU version on Ubuntu repository is 2.4.0 or not,
>>> (According to Launchpad, it wrote 2.0.0)
>>> So I decided to install kernel and QEMU by manual and install libvirt
>>> and virt-manager by apt-get.
>>>
>>> After that, I found that libvirt can't recognize QEMU during creating
>>> the VM.
>>>
>>> How can I let libvirt to recognize the manual install QEMU?
>>>
>>> _______________________________________________
>>> vfio-users mailing list
>>> vfio-users at redhat.com
>>> https://www.redhat.com/mailman/listinfo/vfio-users
>>>
>>>
>
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