Re: [OMPI users] Is there a way to define a dynamic installation path for OpenMPI?

[Mehmet Belgin]

Exactly what we needed, thank you Ralph. I supposedly checked the FAQs before 
posting… 

-Mehmet


> On Feb 16, 2015, at 3:20 PM, Ralph Castain  wrote:
> 
> Please see the following:
> 
> http://www.open-mpi.org/faq/?category=building#installdirs 
> 
> 
> 
>> On Feb 16, 2015, at 10:38 AM, Mehmet Belgin > > wrote:
>> 
>> I am sure the subject line is confusing, so let me try to clarify. We 
>> installed openMPI in  “usr/local/packages” on a node that we use for 
>> compilations, but this is actually a network-attached share, which is 
>> mounted under a different name on compute nodes. 
>> 
>> I believe the installation path is hardcoded in some of the text/binary 
>> files, which is causing warning messages such as:
>> 
>> --
>> Sorry!  You were supposed to get help about:
>>   knem fail open
>> But I couldn't open the help file:
>>   
>> /usr/local/packages/openmpi/1.8/intel-15.0/share/openmpi/help-mpi-btl-sm.txt:
>>  No such file or directory.  Sorry!
>> —
>> 
>> Is there a way to install openMPI in a way that it will run from any 
>> location as long as the $PATH and $LD_LIBRARY_PATH include required bits?
>> 
>> Thanks a lot in advance!
>> -Mehmet
>> ___
>> users mailing list
>> us...@open-mpi.org 
>> Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/users
>> Link to this post: 
>> http://www.open-mpi.org/community/lists/users/2015/02/26328.php
> 
> ___
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Re: [OMPI users] Is there a way to define a dynamic installation path for OpenMPI?

[Ralph Castain]

Please see the following:

http://www.open-mpi.org/faq/?category=building#installdirs 



> On Feb 16, 2015, at 10:38 AM, Mehmet Belgin  
> wrote:
> 
> I am sure the subject line is confusing, so let me try to clarify. We 
> installed openMPI in  “usr/local/packages” on a node that we use for 
> compilations, but this is actually a network-attached share, which is mounted 
> under a different name on compute nodes. 
> 
> I believe the installation path is hardcoded in some of the text/binary 
> files, which is causing warning messages such as:
> 
> --
> Sorry!  You were supposed to get help about:
>   knem fail open
> But I couldn't open the help file:
>   
> /usr/local/packages/openmpi/1.8/intel-15.0/share/openmpi/help-mpi-btl-sm.txt: 
> No such file or directory.  Sorry!
> —
> 
> Is there a way to install openMPI in a way that it will run from any location 
> as long as the $PATH and $LD_LIBRARY_PATH include required bits?
> 
> Thanks a lot in advance!
> -Mehmet
> ___
> users mailing list
> us...@open-mpi.org
> Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/users
> Link to this post: 
> http://www.open-mpi.org/community/lists/users/2015/02/26328.php