Re: [ovirt-users] Deploying hosted engine on second host with different CPU model
----- Original Message -----
From: "George Machitidze" <giomac(a)gmail.com>
To: "Itamar Heim" <iheim(a)redhat.com>
Cc: "Simone Tiraboschi" <stirabos(a)redhat.com>, "George
Machitidze" <gmachitidze(a)greennet.ge>, "users"
<Users(a)ovirt.org>
Sent: Tuesday, July 22, 2014 11:58:35 AM
Subject: Re: [ovirt-users] Deploying hosted engine on second host with different CPU
model
Simone, Itamar
thanks for reply
nx flag doesn't exist on second host. should it throw this partucular error
and not detect cpu type?
Yes, on some CPUs if the NX flag is not active host-deploy cannot detect the CPU type due
to hardware constraints getting that error.
What is target release for patch?
3.5.0 beta2, but the patch is of course not able to enable nx flag by itself: it simply
inform the user about that asking him to enable NX support in the bios.
https://bugzilla.redhat.com/show_bug.cgi?id=1103672
I will build one more test lab for ovirt. I've already faced
about 10 bugs
in 3.4.2, but all are already solved in 3.4.3 :)
*George Machitidze*
2014-07-22 13:37 GMT+04:00 Itamar Heim <iheim(a)redhat.com>:
> On 07/22/2014 12:31 PM, Simone Tiraboschi wrote:
>
>> Than can you also check the presence of vmx and nx flags in /proc/cpuinfo
>> ?
>>
>> Recently we solved a bug regarding that:https://bugzilla.redhat.
>> com/show_bug.cgi?id=1119145
>> Hosted engine deploy didn't checked the status of nx flag but some CPU
>> requires also to enable NX to properly support virtualization.
>>
>
> just a note, to avoid live migration issues we always require the nx flag
> to be turned on in ovirt.
>
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