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From Sugandh S <s.suga...@rocketmail.com>
Subject Re: Add new KVM hypervisor host into CloudStack
Date Thu, 30 Jan 2014 09:24:48 GMT
Hi Indra,

>- Same distribution version, is it referring to same OS and version? E.g.
>Ubuntu 12.04 (Precise)?
I think you need to have the same distribution and same version on all the hosts.

>- All hosts must be homogenous, does it mean that the new server has to be
>exactly the same chassis, motherboard, type of CPU and RAM? Can I use a
>different type of chassis and motherboard, but use the same type of CPU?
According to the instructions on the official CS documentation, the processor and RAM should
be homogeneous in nature across all the hosts. But, during my test run, I managed to setup
CS agents on hosts which had different processors and different amount of RAM. 

I am sure someone here can give much better answers to your questions than me.

Best,
Sugandh 





On Thursday, 30 January 2014 2:27 PM, Indra Pramana <indra@sg.or.id> wrote:
 
Hi,

It's time for me to add new KVM hypervisor host into our CloudStack and I
read these requirements:

http://cloudstack.apache.org/docs/en-US/Apache_CloudStack/4.2.0/html/Installation_Guide/hypervisor-kvm-install-flow.html

===

   - Within a single cluster, the hosts must be of the same distribution
   version.
   - All hosts within a cluster must be homogenous. The CPUs must be of the
   same type, count, and feature flags.

===
- Same distribution version, is it referring to same OS and version? E.g.
Ubuntu 12.04 (Precise)?
- All hosts must be homogenous, does it mean that the new server has to be
exactly the same chassis, motherboard, type of CPU and RAM? Can I use a
different type of chassis and motherboard, but use the same type of CPU?

Thank you.
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