Wrong CPU type set on ovirt node on ovirt version 3.6.4.1-1.el6 - anyone know a fix ? - Users

27 Jul 2017

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<div><span style=3D"font-family: Verdana, Geneva, sans-serif;">Has anyone c=
ome across a fix for this, in that I have a one node cluster in which the c=
luster CPU type is reporting correctly as:</span></div>
<div><span style=3D"font-size: 10pt; font-family: Verdana, Geneva, sans-ser=
if;">Cluster CPU Type:</span><span style=3D"font-size: 10pt; font-family: V=
erdana, Geneva, sans-serif;">Intel SandyBridge Family</span><br>
</div>
<p></p>
<p><span style=3D"font-size: 10pt;"><br>
</span></p>
<p><span style=3D"font-size: 10pt; font-family: Verdana, Geneva, sans-serif=
;">But the only node is showing: </span><br>
</p>
<p><span style=3D"font-size: 10pt; font-family: Verdana, Geneva, sans-serif=
;">CPU Type:</span><span style=3D"font-size: 10pt; font-family: Verdana, Ge=
neva, sans-serif;">Intel Haswell-noTSX Family</span><br>
</p>
<p></p>
<div><br>
</div>
<div><span style=3D"font-size: 10pt;"><span style=3D"font-family: Verdana, =
Geneva, sans-serif;">However on my node </span><span style=3D"font-fam=
ily: Verdana, Geneva, sans-serif;">both vdsm and cpuinfo agree on the the c=
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Hello,

Has anyone come across a fix for this, in that I have a one node cluster in=
 which the cluster CPU type is reporting correctly as:
Cluster CPU Type:Intel SandyBridge Family

But the only node is showing:

CPU Type:Intel Haswell-noTSX Family

However on my node both vdsm and cpuinfo agree on the the cpu model its jus=
t that webadmin GUI is reporting
"Intel Haswell-noTSX Family" as the CPU type.

# vdsClient -s 0 getVdsCapabilities | egrep -i cpuModel
cpuModel =3D 'Intel(R) Xeon(R) CPU E5-2670 v3 @ 2.30GHz'
#cat /proc/cpuinfo | grep "model name" | head -n 1
model name : Intel(R) Xeon(R) CPU E5-2670 v3 @ 2.30GHz

We're still using ovirt t version 3.6.4.1-1.el6 but are trying to move to 4=
.1.x

And I suspect that a possible fix might to do this:

1) shutdown VM's on the problem node put it into maintenance mode and onlin=
e it again.
2) if that doesn't work then put into maintenance mode again and restart vd=
smd and online the node again.

or does this need to be directly updated in the postgres DB for that node ?=
 If so does anyone know how to do that ?

Thanks,
Joe.

--
J. Kelly
Infrastructure Engineer
TradingScreen
www.tradingscreen.com<http://www.tradingscreen.com/>

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<div><span style=3D"font-family: Verdana, Geneva, sans-serif;">Hello,</span=
pu model its just that webadmin GUI is reporting </span></span><br>
</div>
<div><span style=3D"font-family: Verdana, Geneva, sans-serif;">"Intel =
Haswell-noTSX Family" as the CPU type.</span></div>
<div><br>
</div>
<div>
<div><span style=3D"font-family: Verdana, Geneva, sans-serif;"># vdsClient =
-s 0 getVdsCapabilities | egrep -i cpuModel</span></div>
<div><span style=3D"white-space: pre; font-family: Verdana, Geneva, sans-se=
rif;"></span><span style=3D"font-family: Verdana, Geneva, sans-serif;">cpuM=
odel =3D 'Intel(R) Xeon(R) CPU E5-2670 v3 @ 2.30GHz'</span></div>
<div><span style=3D"font-family: Verdana, Geneva, sans-serif;">#cat /proc/c=
puinfo | grep "model name" | head -n 1</span></div>
<div><span style=3D"font-family: Verdana, Geneva, sans-serif;">model name</=
span><span style=3D"white-space: pre; font-family: Verdana, Geneva, sans-se=
rif;">
</span><span style=3D"font-family: Verdana, Geneva, sans-serif;">: Intel(R)=
 Xeon(R) CPU E5-2670 v3 @ 2.30GHz</span></div>
<div><br>
</div>
<span style=3D"font-family: Verdana, Geneva, sans-serif;">We're still =
</span><span style=3D"font-family: Verdana, Geneva, sans-serif;">using ovir=
t </span><span style=3D"font-family: Verdana, Geneva, sans-serif;">t v=
ersion 3.6.4.1-1.el6 but are trying to move to 4.1.x</span></div>
<div><span><br>
</span></div>
<div><span><span style=3D"font-family: Verdana, Geneva, sans-serif;">And&nb=
sp;I suspect that a possible </span><span style=3D"font-family: Verdan=
a, Geneva, sans-serif;">fix might to do this:</span></span></div>
<div><span><br>
</span></div>
<div><span><span style=3D"font-family: Verdana, Geneva, sans-serif;">1)&nbs=
p;</span><span style=3D"font-family: Verdana, Geneva, sans-serif;">shutdown=
 VM's on the problem node put it into maintenance</span><span style=3D"font=
-family: Verdana, Geneva, sans-serif;"> mode
 and online it again.</span></span></div>
<div><span><span style=3D"font-family: Verdana, Geneva, sans-serif;">2)&nbs=
p;if that doesn't work then put into maintenance</span><span style=3D"font-=
family: Verdana, Geneva, sans-serif;"> mode again and restart vdsmd an=
d online the node again.</span></span></div>
<div><span><br>
</span></div>
<div><span><span style=3D"font-family: Verdana, Geneva, sans-serif;">or doe=
s this need to be directly </span><span style=3D"font-family: Verdana,=
 Geneva, sans-serif;">updated in the postgres DB for that node ? If so does=
 anyone know how to do that ? </span></span></div>
<div><span><br>
</span></div>
<div><span style=3D"font-family: Verdana, Geneva, sans-serif;">Thanks,</spa=
n></div>
<div><span style=3D"font-family: Verdana, Geneva, sans-serif;">Joe.</span><=
/div>
<p></p>
<p><br>
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<div>-- <br>
<span style=3D"font-size:12pt; color:#000000; font-style:Arial,sans-serif; =
font-weight:bold">J. Kelly</span><br>
<span style=3D"font-size:10pt; color:#000000; font-style:Arial,sans-serif">=
Infrastructure Engineer</span><br>
<span style=3D"font-size:12pt; color:#808080; font-style:Arial,sans-serif; =
font-weight:bold">TradingScreen</span><br>
<span style=3D"font-size:10pt; color:#808080; font-style:Arial,sans-serif">=
<a href=3D"http://www.tradingscreen.com/" id=3D"LPNoLP">www.tradingscreen.c=
om</a></span><br>
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Wrong CPU type set on ovirt node on ovirt version 3.6.4.1-1.el6 - anyone know a fix ?

Joseph Kelly

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