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[ptp-user] Parallelnavi (was: Re: Trouble configuring remote system)
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>PJM - its a part of all-in-one solution called "Parallelnavi".
Peter, do you have any recent info on Parallelnavi and PJM? I found some info via searching on Parallelnavi but not recent so I'm not sure it's the same.
...Beth
Beth Tibbitts
Eclipse Parallel Tools Platform http://eclipse.org/ptp
IBM STG - High Performance Computing Tools
Mailing Address: IBM Corp., 745 West New Circle Road, Lexington, KY 40511
![Inactive hide details for Peter Bryzgalov ---04/19/2013 09:34:57 AM---Hi Beth! Thank you! You really helped me!]()
Peter Bryzgalov ---04/19/2013 09:34:57 AM---Hi Beth! Thank you! You really helped me!
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Peter Bryzgalov <pyotr777@xxxxxx> |
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PTP User list <ptp-user@xxxxxxxxxxx> |
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04/19/2013 09:34 AM |
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Re: [ptp-user] Trouble configuring remote system |
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ptp-user-bounces@xxxxxxxxxxx |
Hi Beth!
Thank you! You really helped me!
As you kindly suggested, I used "Remote-Generic-Interactive" configuration and was able to execute commands on remote machine.
After I found where an executable for submitting jobs was located, I could submit my job using bash script I have prepared on remote machine.
I still have a lot of questions. To start with (probably a very trivial one):
Why environment variables are not set, so you have to write full path to a command?
Why when I execute on remote machine "/bin/echo $path" I get "$path" instead of the variable value.
But nevertheless its a good start! Thanks again, Beth!
To Greg:
PJM - its a part of all-in-one solution called "Parallelnavi".
Kind regards,
Peter
On 2013/04/18, at 21:08, Beth Tibbitts <tibbitts@xxxxxxxxxx> wrote:
Hi Peter,
Your eclipse is probably fine.
The errors that are happening are because the things that are trying to run on the remote system (by PTP) aren't there
E.g. "scontrol exited with value: 127 ... /bin/bash: scontrol: command not found" is saying that 'scontrol' is not in the path
of the id under which you're running on the remote targe.
Each Target System Configuration has a set of scripts within PTP tailored for it - so if those underlying schedulers (that match the PTP TSCs)
aren't there, they won't be found.
The list of TSC's that are already supported by PTP are here:
http://help.eclipse.org/juno/index.jsp?topic=%2Forg.eclipse.ptp.doc.user%2Fhtml%2F03pRunConfig.html&cp=51_9&anchor=resources
Note the "Remote-Generic-Interactive" TSC if you want to try a simple (non-parallel) launch on the remote system from PTP.
Specify an executable on the remote machine e.g. "/bin/ls" - note that the project specified doesn't matter.
This would show that you can launch something trivial on the remote machine from eclipse and PTP.
Information about making your own TSC (perviously called "Resource Manager") includes information at
http://wiki.eclipse.org/Parallel_Tools_Platform_FAQ#Q:_How_do_I_create_my_own_Target_System_Configuration_.28TSC.29_for_the_scheduler_on_my_remote_system_.3F
...Beth
Beth Tibbitts
Eclipse Parallel Tools Platform http://eclipse.org/ptp
IBM STG - High Performance Computing Tools
Mailing Address: IBM Corp., 745 West New Circle Road, Lexington, KY 40511
<graycol.gif>Peter Bryzgalov ---04/17/2013 11:58:10 PM---Hi Greg! Thank you for your replay.
Hi Greg!
Thank you for your replay.
The job scheduler on my system is PJM, which is not in the list of predefined run configurations, so I shall have to tailor one.
But I suppose something's wrong with my installation of Eclipse. Errors happen even before I click "Run" button.
Kind regards,
Peter
On 2013/04/18, at 11:47, Greg Watson <g.watson@xxxxxxxxxxxx> wrote:
Hi Peter,
To start with, what type of job scheduler does your supercomputer use? If you try to use the "Grid Engine" target system configuration, then your supercomputer needs to have Grid Engine installed. Similarly, if you use the "SLURM" target system configuration, then your system will need to have SLURM installed.
Regards,
Greg
On Apr 17, 2013, at 10:00 PM, Peter Bryzgalov <pyotr777@xxxxxx> wrote:
Hi everyone!
I have installed a PTP 6.0.3 and have been following tutorial ptp-sc12-color.pdf .
I succeed at building my test application on a supercomputer that I'm using, but have no luck at running jobs.
Starting form slide Run-1 (slide 154):
I start creating a Run Configuration, but when I select a Target system from drop-down list, I get errors for most of the systems.
For example, if I select "Grid Engine-Generic-Batch" I get : "qconf Exited with value: 127 /bin/bash: qconf: command not found …"
If I select "SLURM-Generic-Batch" I get: "control Exited with value: 127 /bin/bash: control: command not found …"
<PastedGraphic-3.png>
I have created a simple test configuration, which generates a script I need to submit a job on my HPC system, but when I run it I get another kind of errors: "Server finished with exit code 1".
<PastedGraphic-2.png>
I have Mac OS 10.8.3 and here are the details about my Eclipse installation:
<PastedGraphic-1.png>
It would be nice to hear some comments and ideas.
Kind regards,
Peter
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