10:05 a.m.
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On 25 Dec 2017, at 13:03, Roman Drovalev
<drovalev(a)miac.kaluga.ru> =
wrote:
=20
>I'm not sure I understand the layering - hyper-V on oVirt or =
vice-versa?
=20
the layering: oVirt host -> Hyper-V_VM on oVirt -> VM on Hyper-V_VM
=20
CentOS based on linux kernel. I manual modified linux kernel =
parametrs.
if you modified the kernel parameters already (which you did, as seen in =
screen shot your cmdline does have nested virt param) then there=E2=80=99s=
nothing else to do in the GUI, your host should support nested =
virtualization.
I=E2=80=99m not sure why do you need SR-IOV but that=E2=80=99s not going =
to work on top of hyperv
=20
oVirt-engine based on oVirt API. How to manually change the parameters =
of
ovirt-engine through API?
=20
>In any case, I assume an additional host is needed, the host hosting =
the
Hosted-Engine VM cannot be changed with those parameters when the HE =
is up.
>Y.
=20
It's impossible, the second host is now - Hyper-V with working VM's.
=20
25.12.2017 12:19, Yaniv Kaul
>=20
>=20
> On Mon, Dec 25, 2017 at 10:14 AM, Roman Drovalev =
<drovalev(a)miac.kaluga.ru
<mailto:drovalev@miac.kaluga.ru>> wrote:
> Thanks for the quick response.
>=20
> >You probably need an additional host.
>=20
> I'm migrating from Hyper-V at the moment there is no way to add a =
second
> host.
>=20
>=20
> 25.12.2017 10 <tel:25.12.2017%2010>:43, Yaniv Kaul =D0=BF=D0=B8=D1=88=D0=
=B5=D1=82:
> > What are you trying to achieve?
>=20
> "Nested Virtualization" . I need run on Hyper-V one VM on the my =
oVirt
>=20
> I'm not sure I understand the layering - hyper-V on oVirt or =
vice-versa?
> In any case, I assume an additional host is needed, the host
hosting =
the Hosted-Engine VM cannot be changed with those parameters when the HE
=
is up.
> Y.
> =20
>=20
>=20
>=20
> _______________________________________________
> Users mailing list
> Users(a)ovirt.org <mailto:Users@ovirt.org>
> http://lists.ovirt.org/mailman/listinfo/users =
<http://lists.ovirt.org/mailman/listinfo/users>
>=20
=20
--=20
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=BD
=D0=B8=D0=BD=D0=B6=D0=B5=D0=BD=D0=B5=D1=80 =D0=93=D0=91=D0=A3=D0=97 =
"=D0=9C=D0=98=D0=90=D0=A6",
=D0=9A=D0=B0=D0=BB=D1=83=D0=B6=D1=81=D0=BA=D0=BE=D0=B9
=D0=BE=D0=B1=D0=BB=
=D0=B0=D1=81=D1=82=D0=B8.
=D1=82=D0=B5=D0=BB. 4842 705 004
_______________________________________________
Users mailing list
Users(a)ovirt.org <mailto:Users@ovirt.org>
http://lists.ovirt.org/mailman/listinfo/users =
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<html><head><meta http-equiv=3D"Content-Type"
content=3D"text/html; =
charset=3Dutf-8"></head><body style=3D"word-wrap: break-word; =
-webkit-nbsp-mode: space; line-break: after-white-space;"
class=3D""><br =
class=3D""><div><br class=3D""><blockquote
type=3D"cite" class=3D""><div =
class=3D"">On 25 Dec 2017, at 13:03, Roman Drovalev <<a =
href=3D"mailto:drovalev@miac.kaluga.ru" =
class=3D"">drovalev(a)miac.kaluga.ru</a>&gt; wrote:</div><br
=
class=3D"Apple-interchange-newline"><div class=3D""><div
=
style=3D"font-family: Helvetica; font-size: 12px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
background-color: rgb(255, 255, 255);" class=3D"">>I'm not
sure I =
understand the layering - hyper-V on oVirt or vice-versa?<br =
class=3D""><br class=3D"">the layering: oVirt host ->
Hyper-V_VM on =
oVirt -> VM on Hyper-V_VM<br class=3D""><br
class=3D"">CentOS based =
on linux kernel. I manual modified linux kernel parametrs.<br =
class=3D""></div></div></blockquote><div><br
class=3D""></div>if you =
modified the kernel parameters already (which you did, as seen in screen =
shot your cmdline does have nested virt param) then there=E2=80=99s =
nothing else to do in the GUI, your host should support nested =
virtualization.</div><div>I=E2=80=99m not sure why do you need SR-IOV =
but that=E2=80=99s not going to work on top of hyperv</div><div><br =
class=3D""><blockquote type=3D"cite"
class=3D""><div class=3D""><div =
style=3D"font-family: Helvetica; font-size: 12px; font-style: normal; =
font-variant-caps: normal; font-weight: normal; letter-spacing: normal; =
text-align: start; text-indent: 0px; text-transform: none; white-space: =
normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; =
background-color: rgb(255, 255, 255);" class=3D""><br =
class=3D"">oVirt-engine based on oVirt API. How to manually change the =
parameters of ovirt-engine through API?<br class=3D""><br =
class=3D""></div><div style=3D"font-family: Helvetica;
font-size: 12px; =
font-style: normal; font-variant-caps: normal; font-weight: normal; =
letter-spacing: normal; text-align: start; text-indent: 0px; =
text-transform: none; white-space: normal; word-spacing: 0px; =
-webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255);" =
class=3D"">>In any case, I assume an additional host is needed, the =
host hosting the Hosted-Engine VM cannot be changed with those =
parameters when the HE is up.</div><div style=3D"font-family: Helvetica; =
font-size: 12px; font-style: normal; font-variant-caps: normal; =
font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: =
rgb(255, 255, 255);" class=3D"">>Y.<br
class=3D""><br class=3D"">It's =
impossible, the second host is now - Hyper-V with working VM's.<br =
class=3D""></div><br style=3D"font-family: Helvetica;
font-size: 12px; =
font-style: normal; font-variant-caps: normal; font-weight: normal; =
letter-spacing: normal; text-align: start; text-indent: 0px; =
text-transform: none; white-space: normal; word-spacing: 0px; =
-webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255);" =
class=3D""><div class=3D"moz-cite-prefix"
style=3D"font-family: =
Helvetica; font-size: 12px; font-style: normal; font-variant-caps: =
normal; font-weight: normal; letter-spacing: normal; text-align: start; =
text-indent: 0px; text-transform: none; white-space: normal; =
word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: =
rgb(255, 255, 255);">25.12.2017 12:19, Yaniv Kaul<br =
class=3D""></div><blockquote type=3D"cite" =
cite=3D"mid:CAJgorsbXXVY7HsWK-r_ViuR6HuiCTNwXHcN9TwNRtvPBdXGhDw@mail.gmail=
.com" style=3D"font-family: Helvetica; font-size: 12px; font-style: =
normal; font-variant-caps: normal; font-weight: normal; letter-spacing: =
normal; orphans: auto; text-align: start; text-indent: 0px; =
text-transform: none; white-space: normal; widows: auto; word-spacing: =
0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; =
background-color: rgb(255, 255, 255);" class=3D""><div
dir=3D"ltr" =
class=3D""><br class=3D""><div
class=3D"gmail_extra"><br class=3D""><div =
class=3D"gmail_quote">On Mon, Dec 25, 2017 at 10:14 AM, Roman =
Drovalev<span
class=3D"Apple-converted-space"> </span><span =
dir=3D"ltr" class=3D""><<a
href=3D"mailto:drovalev@miac.kaluga.ru" =
target=3D"_blank" moz-do-not-send=3D"true" =
class=3D"">drovalev(a)miac.kaluga.ru</a>&gt;</span><span =
class=3D"Apple-converted-space"> </span>wrote:<br =
class=3D""><blockquote class=3D"gmail_quote"
style=3D"margin: 0px 0px =
0px 0.8ex; border-left-width: 1px; border-left-style: solid; =
border-left-color: rgb(204, 204, 204); padding-left: 1ex;">Thanks for =
the quick response.<br class=3D""><span class=3D""><br
class=3D"">>You =
probably need an additional host.<br class=3D""><br =
class=3D""></span><span class=3D"">I'm migrating
from Hyper-V at the =
moment there is no way to add a second<br class=3D"">host.<br =
class=3D""><br class=3D""><br
class=3D""></span><a =
href=3D"tel:25.12.2017%2010" value=3D"+12512201710" =
moz-do-not-send=3D"true" class=3D"">25.12.2017 10</a>:43,
Yaniv Kaul =
=D0=BF=D0=B8=D1=88=D0=B5=D1=82:<br class=3D""><span
class=3D"">> What =
are you trying to achieve?<br class=3D""><br
class=3D""></span>"Nested =
Virtualization" . I need run on Hyper-V one VM on the my oVirt<br =
class=3D""></blockquote><div class=3D""><br
class=3D""></div><div =
class=3D"">I'm not sure I understand the layering - hyper-V on oVirt or
=
vice-versa?</div><div class=3D"">In any case, I assume an additional
=
host is needed, the host hosting the Hosted-Engine VM cannot be changed =
with those parameters when the HE is up.</div><div
class=3D"">Y.</div><div=
class=3D""> </div><blockquote
class=3D"gmail_quote" style=3D"margin:=
0px 0px 0px 0.8ex; border-left-width: 1px; border-left-style: solid; =
border-left-color: rgb(204, 204, 204); padding-left: 1ex;"><div =
class=3D"HOEnZb"><div class=3D"h5"><br
class=3D""><br class=3D""><br =
class=3D"">______________________________<wbr =
class=3D"">_________________<br class=3D"">Users mailing
list<br =
class=3D""><a href=3D"mailto:Users@ovirt.org"
moz-do-not-send=3D"true" =
class=3D"">Users(a)ovirt.org</a><br class=3D""><a =
href=3D"http://lists.ovirt.org/mailman/listinfo/users"
rel=3D"noreferrer" =
target=3D"_blank" moz-do-not-send=3D"true" =
class=3D"">http://lists.ovirt.org/<wbr =
class=3D"">mailman/listinfo/users</a><br =
class=3D""></div></div></blockquote></div><br =
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style=3D"font-family: Helvetica; =
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rgb(255, 255, 255);" class=3D""><pre
class=3D"moz-signature" cols=3D"72" =
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-webkit-text-stroke-width: 0px; background-color: rgb(255, 255, =
255);">--=20
=D0=A1 =D1=83=D0=B2=D0=B0=D0=B6=D0=B5=D0=BD=D0=B8=D0=B5=D0=BC, =
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=BD
=D0=B8=D0=BD=D0=B6=D0=B5=D0=BD=D0=B5=D1=80 =D0=93=D0=91=D0=A3=D0=97 =
"=D0=9C=D0=98=D0=90=D0=A6",
=D0=9A=D0=B0=D0=BB=D1=83=D0=B6=D1=81=D0=BA=D0=BE=D0=B9 =D0=BE=D0=B1=D0=BB=D0=
=B0=D1=81=D1=82=D0=B8.
=D1=82=D0=B5=D0=BB. 4842 705 004</pre><span style=3D"font-family: =
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class=3D"">_______________________________________________</span><br
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