Xen devel - Nov 2009 - Video Demonstration: Building a Rocks HPC Cluster with Xen Hardware Virtual Machines (HVM)

Hi All,

Please watch video demo of my virtual Rocks HPC cluster at
http://www.youtube.com/watch?v=LbLaPpwNAx4

The cluster is built with Xen-based virtual machines.

-- 
Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
Engineering)
Alma Maters:
(1) Singapore Polytechnic
(2) National University of Singapore
My Primary Blog: http://teo-en-ming-aka-zhang-enming.blogspot.com
My Secondary Blog: http://enmingteo.wordpress.com
My Youtube videos: http://www.youtube.com/user/enmingteo
Email: space.time.universe@gmail.com
Mobile Phone (Starhub Prepaid): +65-8369-2618
Street: Bedok Reservoir Road
Country: Singapore


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Hi,

This is the new video demo of my Rocks HPC compute cluster after I have set
dom0_mem=1024M for my Xen hypervisor.

I started all 5 nodes at one go without crashing and without sluggishness.

Please watch the video at http://www.youtube.com/watch?v=vWHIImVBr4o

It''s only 6 minutes.

Previous video demo shows that I can only start 3 nodes with-out setting
dom0_mem for the Xen hypervisor. If I try to start the 4th node, dom0 will
freeze.

This is proof that setting dom0_mem really works and improves overall system
performance.

-- 
Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
Engineering)
Alma Maters:
(1) Singapore Polytechnic
(2) National University of Singapore
My Primary Blog: http://teo-en-ming-aka-zhang-enming.blogspot.com
My Secondary Blog: http://enmingteo.wordpress.com
My Youtube videos: http://www.youtube.com/user/enmingteo
Email: space.time.universe@gmail.com
Mobile Phone (Starhub Prepaid): +65-8369-2618
Street: Bedok Reservoir Road
Country: Singapore

On Mon, Nov 9, 2009 at 6:47 PM, Mr. Teo En Ming (Zhang Enming) <
space.time.universe@gmail.com> wrote:
> Hi All,
>
> Please watch video demo of my virtual Rocks HPC cluster at
> http://www.youtube.com/watch?v=LbLaPpwNAx4
>
> The cluster is built with Xen-based virtual machines.
>
> --
> Mr. Teo En Ming (Zhang Enming) Dip(Mechatronics) BEng(Hons)(Mechanical
> Engineering)
> Alma Maters:
> (1) Singapore Polytechnic
> (2) National University of Singapore
> My Primary Blog: http://teo-en-ming-aka-zhang-enming.blogspot.com
> My Secondary Blog: http://enmingteo.wordpress.com
> My Youtube videos: http://www.youtube.com/user/enmingteo
> Email: space.time.universe@gmail.com
> Mobile Phone (Starhub Prepaid): +65-8369-2618
> Street: Bedok Reservoir Road
> Country: Singapore
>

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