[slurm-users] srun problem -- Can't find an address, check slurm.conf

[mercan]

Hi;

Are there some typo errors or they are really different paths:

/opt/exp_soft/slurm/bin/srun

vs.

which srun
/opt/exp_soft/bin/srun

Ahmet Mercan



13.11.2018 11:24 tarihinde Scott Hazelhurst yazdı:
> Dear all
>
> I still haven’t found the cause to the problem I raised last week where srun -w xx  runs for some nodes but not for others — thanks for the ideas.
>
> One intriguing result I’ve had trying to pursue this which I thought I’d share in case it sparks some ideas. If I give the full path for srun, then it works
>
>
> # show path
> scott at cream-ce ~]$ which srun
> /opt/exp_soft/bin/srun
>
>
> # Node n37 is good (as are most of our nodes)
> [scott at cream-ce ~]$ srun  -w n37 --pty bash
> [scott at n37 ~]$
>
>
> # Node n38 is not (and a few othrs)
> scott at cream-ce ~]$ srun  -w n38 --pty bash
> srun: error: fwd_tree_thread: can't find address for host n38, check slurm.conf
> srun: error: Task launch for 20094.0 failed on node n38: Can't find an address, check slurm.conf
> srun: error: Application launch failed: Can't find an address, check slurm.conf
> srun: Job step aborted: Waiting up to 32 seconds for job step to finish.
> srun: error: Timed out waiting for job step to complete
>
> But if I  give the full path name — it works!
>
> scott at cream-ce ~]$ /opt/exp_soft/slurm/bin/srun  -w n38 --pty bash
> [scott at n38 ~]$
>
>
> Scott
>
>
>
> Scott
>
>
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