[mvapich-discuss] Problem running mpdboot command in MVAPICH2 v0.9.3-RC0

[wei huang]

Hi Albert,

Thanks for using mvapich2.

It seems that your runtime environment cannot find libibverbs.so.1. Since
you can find this library in /usr/local/lib, it should be a problem of
environmental setup.

Could you please try to add /usr/local/lib to LD_LIBRARY_PATH in your
.bashrc (assume you use bash) and try again?

Thanks.

Regards,
Wei Huang

774 Dreese Lab, 2015 Neil Ave,
Dept. of Computer Science and Engineering
Ohio State University
OH 43210
Tel: (614)292-8501


On Fri, 28 Apr 2006, Albert To wrote:

> Hi,
>
> I downloaded and compiled the MVAPICH2 v0.9.3-RC0 using
> make.mvapich2.gen2 script.  The script finished without any errors.
> However, I received "mpdboot: error while loading shared libraries:
> libibverbs.so.1: cannot open shared object file: No such file or
> directory" error while executing mpdboot -n 2 -f mpd.hosts.  I checked
> library file libibverbs.so.1 and found it in /usr/local/lib folder.
> LD_LIBRARY_PATH is already set to /usr/local/bin, but that didn't help.
>
> Is there another environment variable that I need to set to make mpdboot
> works?  Thanks in advance for your help.
>
> -Albert
>