5:17 a.m.
On Sun, Feb 11, 2018 at 9:33 AM, Yaniv Kaul <ykaul(a)redhat.com> wrote:
On Sat, Feb 10, 2018 at 8:41 PM, Gianluca Cecchi <
gianluca.cecchi(a)gmail.com> wrote:
> On Fri, Feb 9, 2018 at 4:32 PM, Gianluca Cecchi <
> gianluca.cecchi(a)gmail.com> wrote:
>
>>
>>
>> If I edit the VM, in general settings I see "Other OS" as operating
>> system.
>> In General subtab after selecting the VM in "Virtual Machines" tab I
>> again see "Other OS" in "Operating System" and the field
"Origin" filled
>> with the value "VMware"
>>
>> During virt-v2v it seems it was recognized as Windows 2008 though...
>>
>> libguestfs: trace: v2v: hivex_value_utf8 = "Windows Server 2008 R2
>> Enterprise"
>> libguestfs: trace: v2v: hivex_value_key 11809408
>>
>> I can send all the log if it can help.
>> Thanks,
>> Gianluca
>>
>
>
> So it seems it has been a problem with virt-v2v conversion, because if I
> shutdown the VM and set it to Windows 2008 R2 x86_64 and optimized for
> server and I run it, I get this flag for the cpu:
>
A new virt-v2v was just released, worth testing it. It has some nice
features, and perhaps fixes the above too.
For example:
Virt-v2v now installs Windows 10 / Windows Server 2016 virtio block
drivers correctly (Pavel Butsykin, Kun Wei).
Virt-v2v now installs virtio-rng, balloon and pvpanic drivers, and
correctly sets this in the target hypervisor metadata for
hypervisors
which support that (Tomáš Golembiovský).
Virt-v2v now installs both legacy and modern virtio keys in the
Windows
registry (Ladi Prosek).
Thanks for the info.
In the mean time after installing virtio-win on proxy host I retried with
the same version of virt-v2v provided with 4.1.9:
virt-v2v-1.36.3-6.el7_4.3.x86_64
and then selecting and injecting it in the import window and the VM
correctly starts with virtio drivers (version 61.74.104.14100) after a
reboot requested (first starts remains in black window for a couple of
minutes and then asks to restart)
It also has qxl drivers (6.1.0.1024)
But the VM remains as "Other OS" and obviously has no hv_ optimization.
I'm going to try the new version as you suggested.
It would be nice also to have virtio-scsi option and not only the virtio
option directly in import function....
BTW: I see that in case a target VM with the same name of source exists,
I'm given an error and I can't change the VM name on destination....
This seems to me a big limitation, because forces to rename the source VM
or rename a pre-existing VM at destination with the same name....
> -cpu Westmere,vmx=on,hv_time,hv_relaxed,hv_vapic,hv_spinlocks=0x1fff
>
> BTW: what are the other flags for:
>
>
> hv_spinlocks=0x1fff
> hv_relaxed
> hv_vapic
> ?
>
These are the enlightenment that allow Windows guests to run faster (hv =
hyper-v).
See[1]
Y.
[1] http://blog.wikichoon.com/2014/07/enabling-hyper-v-
enlightenments-with-kvm.html
Thanks for the Cole link
Gianluca