Open MPI logo

Open MPI User's Mailing List Archives

  |   Home   |   Support   |   FAQ   |  

This web mail archive is frozen.

This page is part of a frozen web archive of this mailing list.

You can still navigate around this archive, but know that no new mails have been added to it since July of 2016.

Click here to be taken to the new web archives of this list; it includes all the mails that are in this frozen archive plus all new mails that have been sent to the list since it was migrated to the new archives.

Subject: Re: [OMPI users] mpirun/exec requires ssh?
From: Simone Pellegrini (spellegrini_at_[hidden])
Date: 2009-03-25 08:08:56


Hi,
I installed the patch provided from Ralph and everything works fine now!

thanks a lot,
regards Simone

Jeff Squyres wrote:
> On Mar 24, 2009, at 4:24 PM, Simone Pellegrini wrote:
>
>> @eNerd:~$ mpirun --np 2 ls
>> mpirun: symbol lookup error: mpirun: undefined symbol: orted_cmd_line
>>
>
>
> FWIW, this sounds like a version mismatch or some kind. If you're
> getting "undefined symbol" errors, then it's quite possible/probable
> that you're somehow mixing multiple different versions of Open MPI.
> You might want to double and triple check all your PATH and
> LD_LIBRARY_PATH settings. "make uninstall" *should* work to get rid
> of an old OMPI install, but as Ralph says, it's definitely safer to rm
> -rf the tree containing the old Open MPI installation and/or install
> new versions of Open MPI in entirely new trees.
>