[mvapich-discuss] Help with polled desc error

[Shao-Ching Huang]

Hi,

Yes, the error happens on the cpi.c program too.  It happened 2 times
among the 9 cases I ran.

I was using 128 processes (on 32 4-core nodes).

Shao-Ching Huang
UCLA


On Wed, Jan 30, 2008 at 03:56:02PM -0800, Scott Friedman wrote:
> Guys, can you answer this for me?
>
> Scott
>

> Subject: Re: [mvapich-discuss] Help with polled desc error
> From: wei huang <huanwei at cse.ohio-state.edu>
> To: "Scott A. Friedman" <friedman at ats.ucla.edu>
> cc: mvapich-discuss at cse.ohio-state.edu
> Date: Wed, 30 Jan 2008 18:21:37 -0500 (EST)
> 
> Hi Scott,
> 
> On how many processes (and how many nodes) you ran your program? Do you
> have any environmental variables when you are running the program? Does
> the error happen on simple test like cpi?
> 
> 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 Wed, 30 Jan 2008, Scott A. Friedman wrote:
> 
> > The low level ibv tests work fine.
>