[mpich-discuss] unable to get host address

Alex Theiakos Alexios.Theiakos at student.uva.nl
Wed Feb 23 07:52:16 CST 2011


Dear Nicolas,

hostname: 145.116.14.woonstichting.de.key.invalid
hostname -s:  145
scutil --get HostName: HostName: not set
scutil --get LocalHostName: lelos

Regards,

Alex
On Feb 23, 2011, at 2:27 PM, Nicolas Rosner wrote:

> BTW, if any of those returns a real, fully-qualified Internet hostname
> (ending in .nl, .com, .edu, etc) that you'd rather not reveal, feel
> free to alter the rightmost components as you see fit.
> 
> As long as you keep general inter-consistency, whether you say
> foo.bar.baz.com or foo.dada.yada.net makes no difference for my
> purpose here.
> 
> It does matter, however, whether or not the output of some command
> (and which one) ends in .local, or .localdomain, a real Internet
> top-level domain (don't care which one) or nothing at all.
> 
> 
> 
> 
>> Alex, would you mind posting the output of these commands?
>> 
>> hostname
>> hostname -s
>> scutil --get HostName
>> scutil --get LocalHostName
>> 
>> Thanks,
>> Nicolás
>> 
>> 
>>> Thats the command line I use.
>>> 
>>> No I dont use any resource manager. Its just development tests I do on this laptop. After that I deploy the program in a cluster or a supercomputer.
>> 

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