[one-users] Customized solution to set up a hybrid Cloud environment for start-up business

Qiubo Su (David Su) qiubosu at gmail.com
Thu Sep 20 22:41:53 PDT 2012


hi Valentin,

thanks for the recommendation.

if go with 2 machines, but only have one external static public IP address
(the whole cloud system will be hosted in the office in a residential
property with a residential broadband plan), is this ok?

thanks,
d.s.

On Fri, Sep 21, 2012 at 5:27 PM, Valentin Bud <valentin at hackaserver.com>wrote:

> Hello there,
>
> Depending on the hardware I think it's possible to set up one physical
> machine and host 10 VMs on top of it. But you have to be aware that if your
> physical machine crashes your business stops.
>
> I would go with 2 machines with a high availability OpenNebula setup so in
> case one physical machine goes kaboom the other can take the load and
> support the VMs while you deal with the problem.
>
> Some articles about OpenNebula and high availability:
>
> [1]: http://blog.opennebula.org/?p=1523
> [2]:
> https://support.opennebula.pro/entries/20400286-opennebula-with-mysql-cluster-for-high-availability
>
> For a better understanding, as a complement to OpenNebula documentation
> you can try Giovanni Toraldo's book [3]. For me this book was very helpful.
>
> [3]:
> http://www.amazon.com/OpenNebula-Cloud-Computing-Giovanni-Toraldo/dp/1849517460
>
> Cheers and Good Will,
> v
>
> On Fri, Sep 21, 2012 at 5:46 AM, Qiubo Su (David Su) <qiubosu at gmail.com>wrote:
>
>> dear opennebula team,
>>
>> i want to set up a hybrid cloud environment for start-up business and
>> host it in the office. at this stage, it should be ok if the cloud system
>> could be scaled to 10 VM instances.
>>
>> can anyone help to recommend a customized solution for this, if one
>> server only can achieve this?
>>
>> thanks,
>> d.s.
>>
>> On Wed, Sep 19, 2012 at 10:49 PM, Qiubo Su (David Su) <qiubosu at gmail.com>wrote:
>>
>>> Dear OpenNebula Team,
>>>
>>> I want to download OpenNebula and see there are options like OpenNebula
>>> 3.2.1 Ubuntu 10.0.4 amd64 and OpenNebula 3.2.1 CentOS 6.0 x86_64.
>>>
>>> For OpenNebula 3.2.1 Ubuntu 10.0.4 amd64, we have to buy AMD processor,
>>> but for OpenNebula 3.2.1 CentOS 6.0 x86_64, what type of processor should
>>> we buy?
>>>
>>> Thanks,
>>> Q.S.
>>
>>
>>
>> _______________________________________________
>> Users mailing list
>> Users at lists.opennebula.org
>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>
>>
>
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