Hi Akhil,

It is working fine. It seems slurmctld has a job with that jobid from
previous executions.

Just execute reset.pl  script before exec_sim.pl

All of this just gives you an easy way to test the simulator but you
will need to work a bit harder for getting something useful from it.

By the way, what do you have in mind about using the simulator?

I have not had time lately to work on it but I will as soon as I get a
chance.

Regards

On 07/26/2013 11:41 AM, Akhil langer wrote:
> Alejandro,
> Please find attached the log files.
>
> Thanks,
> Akhil
>
>
> On Fri, Jul 26, 2013 at 1:28 AM, Alejandro Lucero Palau
> <[email protected] <mailto:[email protected]>> wrote:
>
>     Hi Akhil,
>
>     This should not happen if you have followed instructions about
>     user installation.
>
>     Please, send me the log files including sim_mgr.log
>
>
>
>     On 07/25/2013 07:33 PM, Akhil langer wrote:
>>     Thanks Alejandro,
>>
>>     That solved the problem. Now all the daemons start. However,
>>     exec_pl gives this error for every job:
>>     sbatch: error: Batch job submission failed: I/O error writing
>>     script/environment to file.
>>
>>     Can you please tell which file it is trying to write, I can
>>     change its permissions.
>>
>>     Thanks,
>>     Akhil
>>
>>
>>     On Thu, Jul 25, 2013 at 5:37 AM, Alejandro Lucero Palau
>>     <[email protected] <mailto:[email protected]>> wrote:
>>
>>         Hi Akhil,
>>
>>         It seems the slurmctld can not contact with the slurmdbd.
>>
>>         exec_sim.pl <http://exec_sim.pl> starts the controller and
>>         slurmd but it trust in having slurmdbd working.
>>
>>         If you have more problems once you start the slurmdbd daemon,
>>         I will need the sim_mgr.log file as well.
>>
>>         Regards
>>
>>         On 07/24/2013 07:42 PM, Akhil langer wrote:
>>>         Alejandro,
>>>
>>>         I have attached all the logs.
>>>         I am using Ubuntu 12.04.02 instead of 12.04.01. Also, I am
>>>         using Virtualbox and not VmWare.
>>>         Thanks for the help!
>>>
>>>
>>>         On Wed, Jul 24, 2013 at 10:31 AM, Alejandro Lucero Palau
>>>         <[email protected] <mailto:[email protected]>>
>>>         wrote:
>>>
>>>             Hi,
>>>
>>>             That error should not be the problem.
>>>
>>>             Can you send me the full log files?
>>>
>>>             Are you using same distribution and VM as commented in
>>>             installation instruction file?
>>>
>>>
>>>
>>>             On 07/23/2013 09:25 PM, Akhil langer wrote:
>>>>             I followed all the instructions of getting started with
>>>>             the slurm simulator on a new Ubuntu VM. Everytihng
>>>>             seems fine. But when I run ./exec_sim.pl
>>>>             <http://exec_sim.pl/> SIM_DIR 100, I get the following
>>>>             errors in the slurmctld.log file:
>>>>             slurmctld: error: unable to open pidfile
>>>>             /var/run/slurmctld.pid: Permission denied
>>>>
>>>>             /var/run/* files have read permissions to users, I am
>>>>             not sure why is slurm trying to open it in write mode.
>>>>             This error goes away if I do sudo ./exec_sim.pl
>>>>             <http://exec_sim.pl/> but then other errors come up
>>>>             such as SlurmUser is not set to root, etc..
>>>>
>>>>             How to fix this?
>>>>
>>>>
>>>>             On Tue, Jul 23, 2013 at 2:10 PM, Akhil langer
>>>>             <[email protected] <mailto:[email protected]>> wrote:
>>>>
>>>>                 I followed all the instructions of getting started
>>>>                 with the slurm simulator on a new Ubuntu VM.
>>>>                 Everytihng seems fine. But when I run ./exec_sim.pl
>>>>                 <http://exec_sim.pl> SIM_DIR 100, I get the
>>>>                 following errors in the slurmctld.log file:
>>>>                 slurmctld: error: unable to open pidfile
>>>>                 /var/run/slurmctld.pid: Permission denied
>>>>
>>>>                 /var/run/* files have read permissions to users, I
>>>>                 am not sure why is slurm trying to open it in write
>>>>                 mode.
>>>>                 This error goes away if I do sudo ./exec_sim.pl
>>>>                 <http://exec_sim.pl> but then other errors come up
>>>>                 such as SlurmUser is not set to root, etc..
>>>>
>>>>                 How to fix this?
>>>>
>>>>
>>>
>>>
>>>
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