[mvapich-discuss] Help with polled desc error

[wei huang]

Hi Scott,

Thanks for letting us know the problem. From your description, however, it
looks like there are some problems with your system setup. The program has
not passed initialization phase yet.

Would you please verify that your system setup is correct by running IB
level ibv_* benchmarks? Those benchmarks are standard components of OFED
installation and should be available on your systems already.

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 Tue, 29 Jan 2008, Scott A. Friedman wrote:

> Hi
>
> We have found applications crashing with the following error:
>
> [113] Abort: Error code in polled desc!
>   at line 1229 in file rdma_iba_priv.c
> rank 113 in job 1  n90_57923   caused collective abort of all ranks
>    exit status of rank 113: killed by signal 9
>
> Have not been able to find anything useful on this on the web. Hopefully
> someone here can shed some light on it.
>
> Using mvapich2-1.0.1
>
> Would have to check on the exact build number but it is from the last
> month or so.
>
> Thanks
> Scott Friedman
> UCLA
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