[slurm-dev] RE: sview problem, was Re: Output and Error Files

[Aaron Knister]

Hi Yinka,

I've tried to send a couple e-mails this morning to the list and they
didn't seem to make it so I apologize for duplicate messages.

I set up the cluster you're working on and have periodically jumped in to
help out over the years. Usually this problem results from communication
failures between the headnode and the compute nodes. Can you send along the
output of sinfo? Can you also attempt to resolve each compute node's name
from the head node (ie dig @localhost bluefish1). Ensure you can resolve
every compute node by name, then attempt to ping them.

Best,
Aaron

On Wed, Aug 29, 2012 at 9:59 AM, Yinka Adeosun
<yadeo...@chesapeakebay.net>wrote:

> A few seconds****
>
> ** **
>
> *From:* Andy Riebs [mailto:andy.ri...@hp.com]
> *Sent:* Wednesday, August 29, 2012 9:26 AM
> *To:* slurm-dev
> *Subject:* [slurm-dev] RE: sview problem, was Re: Output and Error Files**
> **
>
> ** **
>
> On the sview problem, how long does sview report an incorrect state: a few
> seconds, a few minutes, until slurm is restarted?
>
> ****
>
> On 08/28/2012 01:24 PM, Yinka Adeosun wrote:****
>
> I started here less than a week but I’d answer to the best of my
> knowledge.****
>
>  ****
>
> **1.       **What version of SLURM? (If you configured and built it, what
> options did you use?) – 2.1.6-1
> 2. What OS? What hardware? – RHEL5. Dell Clusters(HPC)
> 3. Are user directories shared across the cluster? --- Yes
> 4. Do you use automount for the user directories? -- Yes
> 5. Can you include a copy of your slurm.conf? --- Yes, attached
> 6. Do you know where the user output *is* going? –Created where the job
> is run
> 7. Do the slurmctld.log and slurmd.log log files report any errors? Yes
> like from nodes “…unable to register: unable to contact slurm
> controller (connect failure)
>
>
> ****
>
> Thanks,****
>
> Yinka****
>
>  ****
>
> *From:* Andy Riebs [mailto:andy.ri...@hp.com <andy.ri...@hp.com>]
> *Sent:* Tuesday, August 28, 2012 10:50 AM
> *To:* slurm-dev
> *Subject:* [slurm-dev] Re: Output and Error Files****
>
>  ****
>
> Yinka,
>
> The following information would help considerably in identifying the
> nature of your problem:
>
> 1. What version of SLURM? (If you configured and built it, what options
> did you use?)
> 2. What OS? What hardware?
> 3. Are user directories shared across the cluster?
> 4. Do you use automount for the user directories?
> 5. Can you include a copy of your slurm.conf?
> 6. Do you know where the user output *is* going?
> 7. Do the slurmctld.log and slurmd.log log files report any errors?
>
> Andy****
>
> On 08/28/2012 09:55 AM, Yinka Adeosun wrote:****
>
> Hi,****
>
>  ****
>
> I am having issue with slurm not creating the output(xxx.out) and error
> (xxx.err) file In the directory it was run. Also, sview reporting that the
> job is running but it’s actually not running.****
>
>  ****
>
> Yinka Adeosun****
>
> Unix Administrator****
>
> Vistronix, Inc****
>
> Contractor to US EPA Chesapeake Bay Program Office****
>
> 410-295-1323****
>
>  ****
>
>
>
>
> ****
>
> -- ****
>
> Andy Riebs****
>
> Hewlett-Packard Company****
>
> High Performance Computing****
>
> +1-786-263-9743****
>
> My opinions are not necessarily those of HP****
>
> [image: Image removed by sender.]****
>
>
>
> ****
>
> -- ****
>
> Andy Riebs****
>
> Hewlett-Packard Company****
>
> High Performance Computing****
>
> +1-786-263-9743****
>
> My opinions are not necessarily those of HP****
>
> [image: Image removed by sender.]****
>

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