Re: [bgl-discuss] Determining ION IP addresses

[Kazutomo Yoshii <kazutomo@xxxxxxxxxxx>]

Andrew,

BTW, just for ION's IP address associated to a given compute node,
you can just open /proc/personality.sh (from CN) and parse it.

Thanks,
Kaz

> Andrew,
> 
> http://www-unix.mcs.anl.gov/~kazutomo/bginfo/index.html
> Does this help you?
> 
> Thanks,
> Kaz
> 
> 
>> Does anyone know of a way to determine the IP address of a given compute 
>> node's ION from within a BG/L job?  Or, does anyone know of an 
>> alternative to gethostbyname() on BG/L?  Since uname returns the ION 
>> nodename, I was hoping I could do gethostbyname() on that, but it 
>> appears that gethostbyname() doesn't work on the CN.
>>
>> -Andrew
>>
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> 
> 

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