[slurm-dev] scontrol show hostnames issue

[Michel Bourget]

Hi,

I must be 'dense" ( but hope not ) but, given this slurm.conf entry:
     NodeName=n[1-4] NodeHostname=r1i3n[0-3]

I would expect scontrol show hostnames n1' to return r1i3n0. Sounds like 
not, ie.:

    # scontrol show hostnames n1
    n1

This is slurm 2.3.4. Digging back to 2.2.7, our customer have,
'scontrol show node <node>' , it does not have a NodeHostName output.
In fact, I am trying to solve the issue:
      Gimme the NodeHostName given a NodeName.
I see nno places in 2.2.7 , 2.3.4 where slurm_conf_get_hostname()
is used.

For 2.2.7, I will end up writing a very small .c program.
But, for 2.3.X and above, a bug ?

Am I missing something ?

Thanks in advance.

-- 

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      Michel Bourget - SGI - Linux Software Engineering
     "Past BIOS POST, everything else is extra" (travis)
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