Re: Docker & StarCluster

From: Sergio Mafra <no email>
Date: Mon, 15 Dec 2014 13:42:49 -0200

Mich,

Doing a research, found this regarding the problem of docker and OGE.
http://www.nextflow.io/blog/2014/using-docker-in-hpc-cluster.html

All best,

Sergio

On Mon, Dec 15, 2014 at 12:42 PM, Sergio Mafra <sergiohmafra_at_gmail.com>
wrote:
>
> Hi Mich,
>
> Thanks for your tip. I´m just starting and all things regarding HPC and
> Docker will help a lot. Things like this:
> http://insidehpc.com/2014/09/linux-containers-cloud-hpc/
>
> All best,
>
> Sergio
>
> On Mon, Dec 15, 2014 at 12:14 PM, François-Michel L'Heureux <
> fmlheureux_at_datacratic.com> wrote:
>
>> Hi Sergio
>>
>> I have played with Docker a bit and have found that the ports are the
>> main factor to consider. When you start a Docker, you have to specify in
>> advance which ports you are going to use. What comes out of this is that
>> you "cannot" call a bare metal OGE (qsub/qrsh) from a Docker because that
>> would mean binding almost all ports. To counter this, you can always ssh
>> out of the docker to the bare metal and then call Docker, a gymnastic
>> operation that feels weird.
>>
>> This is what I had to say on the topic.
>> Cheers
>> Mich
>>
>>
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>>
Received on Mon Dec 15 2014 - 10:42:51 EST