Something may be wrong with the cross file, but it’s only my guess as I’ve never compiled MPICH on a MIC myself. I’ve found some old discusses related to MPICH on MIC. I am listing them just as FYI. http://lists.mpich.org/pipermail/discuss/2013-July/001180.html http://lists.mcs.anl.gov/pipermail/mpich-discuss/2012-November/013377.html — Huiwei On May 21, 2014, at 9:43 PM, Yida Wang <[email protected]> wrote:
Sure. Attached please find it.
Thanks, YW
On Wed, May 21, 2014 at 10:40 PM, Lu, Huiwei <[email protected]> wrote: Could you send us your config.log in mpich directory?
— Huiwei
On May 21, 2014, at 9:20 PM, Yida Wang <[email protected]> wrote:
No. But even using root, I will get the same error.
On Wed, May 21, 2014 at 10:19 PM, Lu, Huiwei <[email protected]> wrote: Looks like you have installed mpich under root. Just to confirm, are you running mpiexec.hydra under root too? — Huiwei
On May 21, 2014, at 9:14 PM, Yida Wang <[email protected]> wrote:
1. -rwxr-xr-x 1 root root 1460092 May 21 20:41 mpiexec.hydra 2. not a dynamic executable
Thanks, YW
On Wed, May 21, 2014 at 10:11 PM, Lu, Huiwei <[email protected]> wrote: This looks more like a Linux problem rather than a MPICH problem. Could you give us the output of the following commands? 1. ls -la mpiexec.hydra 2. ldd -r mpiexec.hydra
— Huiwei
On May 21, 2014, at 8:53 PM, Yida Wang <[email protected]> wrote:
The same error: -bash: ./mpiexec.hydra: cannot execute binary file
On Wed, May 21, 2014 at 9:52 PM, Junchao Zhang <[email protected]> wrote: You can go to the directory with mpiexec.hydra, and type ./mpiexec.hydra, to see what happens.
--Junchao Zhang
On Wed, May 21, 2014 at 8:48 PM, Yida Wang <[email protected]> wrote: Linux xxx 2.6.32-279.14.1.el6.x86_64 #1 SMP Tue Nov 6 23:43:09 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
On Wed, May 21, 2014 at 9:46 PM, Junchao Zhang <[email protected]> wrote: What is the output of "uname -a" on your machine?
--Junchao Zhang
On Wed, May 21, 2014 at 8:05 PM, Yida Wang <[email protected]> wrote: Hi Guys,
I just finished installing mpich. But when I tried to run it, it returned "cannot execute binary file". I double checked the file type by "file mpiexec.hydra", which got "mpiexec.hydra: ELF 64-bit LSB executable, version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.6.16, not stripped". I am running 64-bit CentOS.
Any ideas of this error?
Thanks, YW
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