[gridengine users] CFX tight integration

[Murphy, Brian (E IT F PR ORL 2)]

It may not be ans SGE env that is the issue.  I would echo and diff them all.

-----Original Message-----
From: wish.dumain at gmail.com [mailto:wish.dumain at gmail.com] On Behalf Of William Hay
Sent: Sunday, November 27, 2011 3:04 AM
To: Murphy, Brian (E IT F PR ORL 2); users at gridengine.org
Subject: Re: [gridengine users] CFX tight integration

On 26 November 2011 21:36, Murphy, Brian (E IT F PR ORL 2)
<brian.murphy at siemens.com> wrote:
> William,
>
> Sorry I'm responding directly to you ... haven't figured out how to respond the the list yet ....
CCing the list in reply.
> Anyway, I assume you have your keys setup for passwordless ssh.
Yes.  The same wrapper works for other versions of MPI
> Maybe you can echo out your environment at different stages of the process and compare them ... maybe something is getting dropped.
I had the same idea so I had the wrapper save the key grid engine
environment variables(SGE ROOT, JOB_ID and TASK_ID to a file just
before invoking qrsh and all seems sensible).

William
>
> Brian
>
> -----Original Message-----
> From: wish.dumain at gmail.com [mailto:wish.dumain at gmail.com] On Behalf Of William Hay
> Sent: Saturday, November 26, 2011 2:21 AM
> To: Murphy, Brian (E IT F PR ORL 2)
> Subject: Re: [gridengine users] CFX tight integration
>
> On 26 November 2011 06:03, Murphy, Brian (E IT F PR ORL 2)
> <brian.murphy at siemens.com> wrote:
>> William,
>>
>> Forgive this simple suggestion, but when my users experience this issue with CFX it is usually because their $HOME/.rhosts files is not populated correctly.  Have you checked it?  Should have an entry like:
>>
>> usertest07 ccaawih
> I don't think I should need this.  I point CFX5RSH at a script that
> calls qrsh which in turn calls ssh.  ssh doesn't use the .rhosts file
> for authentication.  I have the wrapper script save details of what it
> is doing to a file so I know it is calling the right script.  When
> called outside CFX it seems to work fine with the commands cfx
> suggests I use to test it.
>
>>
>> Also, is the host in listed in your <install_root>/CFX/config/hostinfo.ccl file like:
>>
>>    HOST DEFINITION: amber
>>      Installation Root = /usw/ansys_inc/13.0/v130/CFX
>>      Host Architecture String = linux-amd64
>>    END # HOST DEFINITION amber
>>
>> That can be a source of similar issues.
> I'll have a look at that thanks.
>
>
> William
>
>
>