[ovirt-users] Cannot find suitable CPU model for given data

Tuesday, 11 November 2014

...
 This message is in MIME format. Since your mail reader does not
understand this format, some or all of this message may not be legible.

--B_3498554996_21797312
Content-type: text/plain;
	charset="US-ASCII"
Content-transfer-encoding: 7bit

When trying to launch a Centos6.5 VM (pulled from
ovirt-image-repository) onto a Westmere (Dell 6100)
host through oVirt, the following error occurs from
libvirt:

3312: warning : x86Decode:1517 : Preferred CPU model Westmere not allowed by
hypervisor; closest supported model will be used
3312: error : x86Decode:1573 : internal error: Cannot find suitable CPU
model for given data

Googling the issue yeilds:
https://bugzilla.redhat.com/show_bug.cgi?id=804224

System info as Virsh sees it.

$virsh capabilities
<capabilities...

  <host...

<uuid>6622b24b-5019-4644-af20-289533f0a7bc</uuid...

<cpu...

      <arch>x86_64</arch...

<model>Westmere</model...

<vendor>Intel</vendor...

CPUs qemu-kvm supports.

$/usr/libexec/qemu-kvm -cpu "?" -nodefconfig
x86       Opteron_G5  AMD Opteron 63xx class CPU
x86       Opteron_G4  AMD Opteron 62xx class CPU
x86       Opteron_G3  AMD Opteron 23xx (Gen 3 Class Opteron)
x86       Opteron_G2  AMD Opteron 22xx (Gen 2 Class Opteron)
x86       Opteron_G1  AMD Opteron 240 (Gen 1 Class Opteron)
x86          Haswell  Intel Core Processor (Haswell)
x86      SandyBridge  Intel Xeon E312xx (Sandy Bridge)
x86         Westmere  Westmere E56xx/L56xx/X56xx (Nehalem-C)
x86          Nehalem  Intel Core i7 9xx (Nehalem Class Core i7)
x86           Penryn  Intel Core 2 Duo P9xxx (Penryn Class Core 2)
x86           Conroe  Intel Celeron_4x0 (Conroe/Merom Class Core 2)
x86      cpu64-rhel5  QEMU Virtual CPU version (cpu64-rhel5)
x86      cpu64-rhel6  QEMU Virtual CPU version (cpu64-rhel6)
x86             n270  Intel(R) Atom(TM) CPU N270   @ 1.60GHz
x86           athlon  QEMU Virtual CPU version 0.12.1
x86         pentium3
x86         pentium2
x86          pentium
x86              486
x86          coreduo  Genuine Intel(R) CPU           T2600  @ 2.16GHz
x86           qemu32  QEMU Virtual CPU version 0.12.1
x86            kvm64  Common KVM processor
x86         core2duo  Intel(R) Core(TM)2 Duo CPU     T7700  @ 2.40GHz
x86           phenom  AMD Phenom(tm) 9550 Quad-Core Processor
x86           qemu64  QEMU Virtual CPU version 0.12.1

CPU model name from /proc/cpu

Intel(R) Xeon(R) CPU X5660 @ 2.80GHz

--B_3498554996_21797312
Content-type: text/html;
	charset="US-ASCII"
Content-transfer-encoding: quoted-printable

<html><head></head><body style=3D"word-wrap: break-word;
-webkit-nbsp-mode: s=
pace; -webkit-line-break: after-white-space; color: rgb(0, 0, 0); font-size:=
 14px; font-family: Calibri, sans-serif; "><div><span
class=3D"Apple-style-spa=
n" style=3D"font-family: Calibri; font-size: medium; ">When trying to
launch a=
 Centos6.5 VM (pulled from</span><span class=3D"Apple-style-span"
style=3D"font-=
family: Calibri; font-size: medium; "><br></span><span
class=3D"Apple-style-sp=
an" style=3D"font-family: Calibri; font-size: medium;
">ovirt-image-repository=
) onto a Westmere (Dell 6100)</span><span class=3D"Apple-style-span"
style=3D"fo=
nt-family: Calibri; font-size: medium; "><br></span><span
class=3D"Apple-style=
-span" style=3D"font-family: Calibri; font-size: medium; ">host through
oVirt,=
 the following error occurs from</span><span class=3D"Apple-style-span"
style=3D=
"font-family: Calibri; font-size: medium; "><br></span><span
class=3D"Apple-st=
yle-span" style=3D"font-family: Calibri; font-size: medium;
">libvirt:</span><=
span class=3D"Apple-style-span" style=3D"font-family: Calibri; font-size:
medium=
; "><br></span><span class=3D"Apple-style-span"
style=3D"font-family: Calibri; f=
ont-size: medium; "><br></span><span
class=3D"Apple-style-span" style=3D"font-fa=
mily: Calibri; font-size: medium; ">3312: warning : x86Decode:1517 : Preferr=
ed CPU model Westmere not allowed by hypervisor; closest supported model wil=
l be used</span><span class=3D"Apple-style-span"
style=3D"font-family: Calibri; =
font-size: medium; "><br></span><span
class=3D"Apple-style-span" style=3D"font-f=
amily: Calibri; font-size: medium; ">3312: error : x86Decode:1573 : internal=
 error: Cannot find suitable CPU model for given data</span><span
class=3D"App=
le-style-span" style=3D"font-family: Calibri; font-size: medium;
"><br></span>=
<span class=3D"Apple-style-span" style=3D"font-family: Calibri;
font-size: mediu=
m; "><br></span><span class=3D"Apple-style-span"
style=3D"font-family: Calibri; =
font-size: medium; ">Googling the issue yeilds:</span><span
class=3D"Apple-sty=
le-span" style=3D"font-family: Calibri; font-size: medium;
"><br></span><span =
class=3D"Apple-style-span" style=3D"font-family: Calibri; font-size:
medium; "><=
a class=3D"moz-txt-link-freetext"
href=3D"https://bugzilla.redhat.com/show_bug.c=
gi?id=3D804224">https://bugzilla.redhat.com/show_bug.cgi?id=3D804...
span class=3D"Apple-style-span" style=3D"font-family: Calibri; font-size:
medium=
; "><br></span><span class=3D"Apple-style-span"
style=3D"font-family: Calibri; f=
ont-size: medium; "><br></span><span
class=3D"Apple-style-span" style=3D"font-fa=
mily: Calibri; font-size: medium; ">System info as Virsh sees
it.</span><spa=
n class=3D"Apple-style-span" style=3D"font-family: Calibri; font-size:
medium; "=
...
<br></span><span class=3D"Apple-style-span"
style=3D"font-family: Calibri; font= -size: medium;
"><br></span><span class=3D"Apple-style-span"
style=3D"font-famil=
y: Calibri; font-size: medium; ">$virsh capabilities</span><span
class=3D"Appl=
e-style-span" style=3D"font-family: Calibri; font-size: medium;
"><br></span><=
span class=3D"Apple-style-span" style=3D"font-family: Calibri; font-size:
medium=
; ">&lt;capabilities&gt;</span><span
class=3D"Apple-style-span" style=3D"font-fa=
mily: Calibri; font-size: medium; "><br></span><span
class=3D"Apple-style-span=
" style=3D"font-family: Calibri; font-size: medium; ">&nbsp;
&lt;host&gt;</spa=
n><span class=3D"Apple-style-span" style=3D"font-family: Calibri;
font-size: med=
ium; "><br></span><span class=3D"Apple-style-span"
style=3D"font-family: Calibri=
; font-size: medium; ">&nbsp;&nbsp;&nbsp;
&lt;uuid&gt;6622b24b-5019-4644-af2=
0-289533f0a7bc&lt;/uuid&gt;</span><span
class=3D"Apple-style-span" style=3D"font=
-family: Calibri; font-size: medium; "><br></span><span
class=3D"Apple-style-s=
pan" style=3D"font-family: Calibri; font-size: medium;
">&nbsp;&nbsp;&nbsp; &l=
t;cpu&gt;</span><span class=3D"Apple-style-span"
style=3D"font-family: Calibri; =
font-size: medium; "><br></span><span
class=3D"Apple-style-span" style=3D"font-f=
amily: Calibri; font-size: medium;
">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;arch=
&gt;x86_64&lt;/arch&gt;</span><span
class=3D"Apple-style-span" style=3D"font-fam=
ily: Calibri; font-size: medium; "><br></span><span
class=3D"Apple-style-span"=
 style=3D"font-family: Calibri; font-size: medium;
">&nbsp;&nbsp;&nbsp;&nbsp;&=
nbsp; &lt;</span><span class=3D"Apple-style-span"
style=3D"font-family: Calibri;=
 font-size: medium;
"><b>model&gt;Westmere&lt;/model&gt;</b></span><span
cla=
ss=3D"Apple-style-span" style=3D"font-family: Calibri; font-size: medium;
"><b><=
br></b></span><span class=3D"Apple-style-span"
style=3D"font-family: Calibri; fo=
nt-size: medium; "><b>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&lt;vendor&gt;Intel&lt;=
/vendor&gt;</b></span><span class=3D"Apple-style-span"
style=3D"font-family: Cal=
ibri; font-size: medium; "><b><br></b></span><span
class=3D"Apple-style-span" =
style=3D"font-family: Calibri; font-size: medium;
"><br></span><span class=3D"Ap=
ple-style-span" style=3D"font-family: Calibri; font-size: medium; ">CPUs
qemu-=
kvm supports.</span><span class=3D"Apple-style-span"
style=3D"font-family: Calib=
ri; font-size: medium; "><br></span><span
class=3D"Apple-style-span" style=3D"fo=
nt-family: Calibri; font-size: medium; "><br></span><span
class=3D"Apple-style=
-span" style=3D"font-family: Calibri; font-size: medium;
">$/usr/libexec/qemu-=
kvm -cpu "?" -nodefconfig</span><span
class=3D"Apple-style-span" style=3D"font-f=
amily: Calibri; font-size: medium; "><br></span><span
class=3D"Apple-style-spa=
n" style=3D"font-family: Calibri; font-size: medium;
">x86&nbsp;&nbsp;&nbsp;&n=
bsp;&nbsp;&nbsp; Opteron_G5&nbsp; AMD Opteron 63xx class
CPU</span><span cla=
ss=3D"Apple-style-span" style=3D"font-family: Calibri; font-size: medium;
"><br>=
</span><span class=3D"Apple-style-span" style=3D"font-family:
Calibri; font-size=
: medium; ">x86&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Opteron_G4&nbsp; AMD Opt=
eron 62xx class CPU</span><span class=3D"Apple-style-span"
style=3D"font-family:=
 Calibri; font-size: medium; "><br></span><span
class=3D"Apple-style-span" sty=
le=3D"font-family: Calibri; font-size: medium;
">x86&nbsp;&nbsp;&nbsp;&nbsp;&n=
bsp;&nbsp; Opteron_G3&nbsp; AMD Opteron 23xx (Gen 3 Class
Opteron)</span><sp=
an class=3D"Apple-style-span" style=3D"font-family: Calibri; font-size:
medium; =
"><br></span><span class=3D"Apple-style-span"
style=3D"font-family: Calibri; fon=
t-size: medium; ">x86&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Opteron_G2&nbsp; A=
MD Opteron 22xx (Gen 2 Class Opteron)</span><span
class=3D"Apple-style-span" s=
tyle=3D"font-family: Calibri; font-size: medium;
"><br></span><span class=3D"App=
le-style-span" style=3D"font-family: Calibri; font-size: medium;
">x86&nbsp;&n=
bsp;&nbsp;&nbsp;&nbsp;&nbsp; Opteron_G1&nbsp; AMD Opteron 240 (Gen 1
Class O=
pteron)</span><span class=3D"Apple-style-span"
style=3D"font-family: Calibri; fo=
nt-size: medium; "><br></span><span
class=3D"Apple-style-span" style=3D"font-fam=
ily: Calibri; font-size: medium;
">x86&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&n=
bsp;&nbsp;&nbsp; Haswell&nbsp; Intel Core Processor
(Haswell)</span><span cl=
ass=3D"Apple-style-span" style=3D"font-family: Calibri; font-size: medium;
"><br=
...
</span><span class=3D"Apple-style-span"
style=3D"font-family: Calibri; font-siz= e: medium;
">x86&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; SandyBridge&nbsp;
Intel Xeon =
E312xx (Sandy Bridge)</span><span class=3D"Apple-style-span"
style=3D"font-famil=
y: Calibri; font-size: medium; "><br></span><span
class=3D"Apple-style-span" s=
tyle=3D"font-family: Calibri; font-size: medium;
"><b>x86&nbsp;&nbsp;&nbsp;&nb=
sp;&nbsp;&nbsp;&nbsp;&nbsp; Westmere&nbsp; Westmere E56xx/L56xx/X56xx
(Nehal=
em-C)</b></span><span class=3D"Apple-style-span"
style=3D"font-family: Calibri; =
font-size: medium; "><br></span><span
class=3D"Apple-style-span" style=3D"font-f=
amily: Calibri; font-size: medium;
">x86&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;&nbsp; Nehalem&nbsp; Intel Core i7 9xx (Nehalem Class Core
i7)</=
span><span class=3D"Apple-style-span" style=3D"font-family: Calibri;
font-size: =
medium; "><br></span><span class=3D"Apple-style-span"
style=3D"font-family: Cali=
bri; font-size: medium;
">x86&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp=
;&nbsp;&nbsp; Penryn&nbsp; Intel Core 2 Duo P9xxx (Penryn Class Core
2)</spa=
n><span class=3D"Apple-style-span" style=3D"font-family: Calibri;
font-size: med=
ium; "><br></span><span class=3D"Apple-style-span"
style=3D"font-family: Calibri=
; font-size: medium;
">x86&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&n=
bsp;&nbsp; Conroe&nbsp; Intel Celeron_4x0 (Conroe/Merom Class Core
2)</span>=
<span class=3D"Apple-style-span" style=3D"font-family: Calibri;
font-size: mediu=
m; "><br></span><span class=3D"Apple-style-span"
style=3D"font-family: Calibri; =
font-size: medium; ">x86&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
cpu64-rhel5&nbsp; QEM=
U Virtual CPU version (cpu64-rhel5)</span><span
class=3D"Apple-style-span" sty=
le=3D"font-family: Calibri; font-size: medium;
"><br></span><span class=3D"Apple=
-style-span" style=3D"font-family: Calibri; font-size: medium;
">x86&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp; cpu64-rhel6&nbsp; QEMU Virtual CPU version
(cpu64-rhel6=
)</span><span class=3D"Apple-style-span" style=3D"font-family:
Calibri; font-siz=
e: medium; "><br></span><span class=3D"Apple-style-span"
style=3D"font-family: C=
alibri; font-size: medium;
">x86&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&n=
bsp;&nbsp;&nbsp;&nbsp;&nbsp; n270&nbsp; Intel(R) Atom(TM) CPU
N270&nbsp;&nbs=
p; @ 1.60GHz</span><span class=3D"Apple-style-span"
style=3D"font-family: Calibr=
i; font-size: medium; "><br></span><span
class=3D"Apple-style-span" style=3D"fon=
t-family: Calibri; font-size: medium;
">x86&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb=
sp;&nbsp;&nbsp;&nbsp;&nbsp; athlon&nbsp; QEMU Virtual CPU version
0.12.1</sp=
an><span class=3D"Apple-style-span" style=3D"font-family: Calibri;
font-size: me=
dium; "><br></span><span class=3D"Apple-style-span"
style=3D"font-family: Calibr=
i; font-size: medium;
">x86&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
=
pentium3</span><span class=3D"Apple-style-span"
style=3D"font-family: Calibri; f=
ont-size: medium; "><br></span><span
class=3D"Apple-style-span" style=3D"font-fa=
mily: Calibri; font-size: medium;
">x86&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&=
nbsp;&nbsp; pentium2</span><span class=3D"Apple-style-span"
style=3D"font-family=
: Calibri; font-size: medium; "><br></span><span
class=3D"Apple-style-span" st=
yle=3D"font-family: Calibri; font-size: medium;
">x86&nbsp;&nbsp;&nbsp;&nbsp;&=
nbsp;&nbsp;&nbsp;&nbsp;&nbsp; pentium</span><span
class=3D"Apple-style-span" s=
tyle=3D"font-family: Calibri; font-size: medium;
"><br></span><span class=3D"App=
le-style-span" style=3D"font-family: Calibri; font-size: medium;
">x86&nbsp;&n=
bsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
486</=
span><span class=3D"Apple-style-span" style=3D"font-family: Calibri;
font-size: =
medium; "><br></span><span class=3D"Apple-style-span"
style=3D"font-family: Cali=
bri; font-size: medium;
">x86&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp=
;&nbsp; coreduo&nbsp; Genuine Intel(R)
CPU&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp; T2600&nbsp; @ 2.16GHz</span><span
class=3D"Apple-st=
yle-span" style=3D"font-family: Calibri; font-size: medium;
"><br></span><span=
 class=3D"Apple-style-span" style=3D"font-family: Calibri; font-size:
medium; ">=
x86&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
qemu32&nbsp;=
 QEMU Virtual CPU version 0.12.1</span><span class=3D"Apple-style-span"
style=3D=
"font-family: Calibri; font-size: medium; "><br></span><span
class=3D"Apple-st=
yle-span" style=3D"font-family: Calibri; font-size: medium;
">x86&nbsp;&nbsp;&=
nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
kvm64&nbsp; Common KVM=
 processor</span><span class=3D"Apple-style-span"
style=3D"font-family: Calibri;=
 font-size: medium; "><br></span><span
class=3D"Apple-style-span" style=3D"font-=
family: Calibri; font-size: medium;
">x86&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp=
;&nbsp;&nbsp; core2duo&nbsp; Intel(R) Core(TM)2 Duo
CPU&nbsp;&nbsp;&nbsp;&nb=
sp; T7700&nbsp; @ 2.40GHz</span><span class=3D"Apple-style-span"
style=3D"font-f=
amily: Calibri; font-size: medium; "><br></span><span
class=3D"Apple-style-spa=
n" style=3D"font-family: Calibri; font-size: medium;
">x86&nbsp;&nbsp;&nbsp;&n=
bsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; phenom&nbsp; AMD
Phenom(tm) 9550 Qu=
ad-Core Processor</span><span class=3D"Apple-style-span"
style=3D"font-family: C=
alibri; font-size: medium; "><br></span><span
class=3D"Apple-style-span" style=
=3D"font-family: Calibri; font-size: medium;
">x86&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; qemu64&nbsp; QEMU Virtual CPU
version 0.12.=
1</span><span class=3D"Apple-style-span" style=3D"font-family:
Calibri; font-siz=
e: medium; "><br></span><span class=3D"Apple-style-span"
style=3D"font-family: C=
alibri; font-size: medium; "><br></span><span
class=3D"Apple-style-span" style=
=3D"font-family: Calibri; font-size: medium; ">CPU model name from
/proc/cpu</=
span><span class=3D"Apple-style-span" style=3D"font-family: Calibri;
font-size: =
medium; "><br></span><span class=3D"Apple-style-span"
style=3D"font-family: Cali=
bri; font-size: medium; "><br></span><span
class=3D"Apple-style-span" style=3D"f=
ont-family: Calibri; font-size: medium; ">Intel(R) Xeon(R) CPU X5660 @ 2.80G=
Hz</span><span class=3D"Apple-style-span" style=3D"font-family:
Calibri; font-si=
ze: medium; "><br></span><span class=3D"Apple-style-span"
style=3D"font-family: =
Calibri; font-size: medium; "><br></span><span
class=3D"Apple-style-span" styl=
e=3D"font-family: Calibri; font-size: medium;
"><br></span></div></body></html=
...

--B_3498554996_21797312--

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

[ovirt-users] Cannot find suitable CPU model for given data