[kepler-users] Master-slave module

[Jianwu Wang]

Hi Madhavi,

     MASTER-SLAVE is a separate module, which is only dependent on 
Kepler. So you can add it into Kepler-2.0 or Kepler-2.1. In 
'Tools->Module Manager', pick 'Kepler-2.1.0' suite from 'Available 
Suites', pick 'master-slave-2.0.0' module from 'Available Modules'. Also 
make sure 'master-slave-2.0.0' is on top of the 'Kepler-2.1.0' in the 
left side.

     The master-slave will manage computing nodes by itself, not through 
PBS job manager. So you have to start slave process on each computing 
node  (via running startSlave.sh or startSlaveAsyn.sh) by yourself. So 
it will be a burden if you want to use many computing nodes as slaves.

Best wishes

Sincerely yours

Jianwu Wang
jianwu at sdsc.edu
http://users.sdsc.edu/~jianwu/

Assistant Project Scientist
Scientific Workflow Automation Technologies (SWAT) Laboratory
San Diego Supercomputer Center
University of California, San Diego
San Diego, CA, U.S.A.


On 2/2/2011 2:09 AM, Madhavi Tikhe wrote:
>
> HI All,
>
> I am creating a workflow who should submit jobs to PBS Torque sitting 
> on underlying cluster setup.
>
> I am running with the Kepler-2.1 as a current suite. I want to add 
> MASTER-SLAVE module to it. Can that be done? What all other modules I 
> will need to run master-slave on the cluster? Has anybody else built 
> such a workflow? How was the experience? Is it easy to develop and deploy?
>
> Thanks,
>
> Madhavi
>
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