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Re: [Xen-users] What is the maximum number of resource pools allow inXen

To: George Shuklin <george.shuklin@xxxxxxxxx>
Subject: Re: [Xen-users] What is the maximum number of resource pools allow inXen Cloud Platform?
From: Vern Burke <vburke@xxxxxxxx>
Date: Tue, 07 Sep 2010 12:34:28 -0400
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Sure you can, but it's not a migrate or a load balance function and you can't do it automatically. I suppose you could, in theory, come up with some sort of "load balancer" that could totally export a VM, copy it to another physical pool/cloud, and import it, but it would be horrendously slow.

Vern Burke

SwiftWater Telecom
http://www.swiftwatertel.com
ISP/CLEC Engineering Services
Data Center Services
Remote Backup Services

On 9/7/2010 12:13 PM, George Shuklin wrote:
I belive, with some troubles is possible to transfer VM from one pool to
other via export function.


В Втр, 07/09/2010 в 11:12 -0400, Vern Burke пишет:
I think you're misunderstanding the documentation. 1 pool, 1 XCP cloud,
16 hosts, period. You can load balance between hosts (that's what the
load balancer module of my Xen Cloud Control System does) but you can't
load balance between pools/clouds, at least not to my knowledge at this
time. Regardless, since the resource pool is made up of the physical
resources of the XCP hosts in a cloud, there would never be more than 1
resource pool in a physical cloud.

Vern Burke

SwiftWater Telecom
http://www.swiftwatertel.com
ISP/CLEC Engineering Services
Data Center Services
Remote Backup Services

On 9/7/2010 11:01 AM, fui fui wong wrote:
Hi Vern,
Thank you for the clarification. I am aware of the maximum number of
node per resource pool. I understand that we can use workload balancing
to manage more than 1 resouce pool according to the documentation of the
Administrator's Guide. So, my question is what is the maximum number of
resource pools that we can set up at one time.
Thank you,
Fui Fui Wong

On Tue, Sep 7, 2010 at 6:43 PM, Vern Burke<vburke@xxxxxxxx
<mailto:vburke@xxxxxxxx>>  wrote:

     There is only one resource pool per XCP cloud with a max of 16 hosts.

     Vern
     Vern Burke, SwiftWater Telecom, http://www.swiftwatertel.com
     <http://www.swiftwatertel.com/>

     -----Original Message-----
     From: fui fui wong<wfuifui@xxxxxxxxx<mailto:wfuifui@xxxxxxxxx>>
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     Date: Tue, 7 Sep 2010 16:34:33
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     Subject: [Xen-users] What is the maximum number of resource pools
     allow in
             Xen Cloud Platform?

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