Re: see idle nodes? (or run distributed top?)

From: Sergio Mafra <no email>
Date: Thu, 15 Aug 2013 18:20:49 -0300

Or you can do $ starcluster sm clustername "qstat -f" or "qhost" -u
sgeadmin (or whatever username that submitted the jbos)


On Thu, Aug 15, 2013 at 10:56 AM, Rayson Ho <raysonlogin_at_gmail.com> wrote:

> If you "sshmaster" inot the cluster, run qhost and then you will see the
> load of each instance.
>
> Note that it is not easy to run qhost (or other SGE commands) from your
> local machine to talk to the EC2 instances.
>
> Rayson
>
> ==================================================
> Open Grid Scheduler - The Official Open Source Grid Engine
> http://gridscheduler.sourceforge.net/
>
>
> On Wed, Aug 14, 2013 at 11:09 PM, Jascha Sohl-Dickstein <
> jascha_at_stanford.edu> wrote:
>
>> Short of ssh-ing in to each node, is there a way to see a list of which
>> nodes are idle? Or even better, to run a distributed version of top? (eg,
>> something similar to wwtop in warewolf)
>>
>> I've looked through the documentation, and while there are instructions
>> on configuring the load balancer, I wasn't able to figure out a way to see
>> activity on the nodes. Maybe I need to install Sun Grid Engine, and use
>> qhost or qstat?
>>
>> Thank you for any help!
>>
>> -jascha
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>
>
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Received on Thu Aug 15 2013 - 17:20:51 EDT