[ovirt-users] host kernel upgrade

[Rafael Almeida]

"kernel is hot patched ", mm which version of CentOS use your? i use: 
ovirt-engine-3.6.6.2 over centos 3.10.0-327.18.2.el7.x86_64 and 
periodically updates the kernel.

I've seen: kpatch and ksplice, What is your implementation?

greetings



On 06/14/2016 08:14 AM, Nathanaël Blanchet wrote:
> Since el7, you don't need to reboot anymore after your kernel upgrade, 
> kernel is hot patched.
>
> Le 14/06/2016 15:09, Rafael Almeida a écrit :
>> Great, thnx
>>
>>
>> On 06/13/2016 06:12 PM, Nir Soffer wrote:
>>> On Tue, Jun 14, 2016 at 1:12 AM, Rafael Almeida
>>> <ralmeida at prefecturaloja.gob.ec> wrote:
>>>> Hello, friends, it is safe reboot my host after update the kernel 
>>>> in my
>>>> centos 7.2 x64, the ovirt engine 3.6 run over this centos in a
>>>> independent host. which it is the frequency at which the
>>>> host/hypervisors communicates with the engine oVirt?
>>> The hypervisors do not communicate with engine, engine communicate 
>>> with them,
>>> so you can safely reboot the engine host.
>>>
>>> Nir
>>>
>>>