[mvapich-discuss] mpdboot error

[wei huang]

Hi Fred,

Different from machinefile used to run the program, make sure you don't
put duplicated entries in mpd.hosts. If you have two nodes, put only n001
and n002 in your mpd.hosts. Please let me know if this solves your
problem. 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, 11 Mar 2008, Stecher, Fred wrote:

> Hi,
> when running mpdboot the following is output
>
> /data1/home/fstecher141% mpdboot --totalnum=16
> --file=/data1/home/fstecher/bin/mpd.hosts --verbose -1
> running mpdallexit on n001
> LAUNCHED mpd on n001  via
>
> [1]    Done                          mpd
> RUNNING: mpd on n001
> LAUNCHED mpd on drevil  via  n001
> LAUNCHED mpd on n001  via  n001
> LAUNCHED mpd on n002  via  n001
> LAUNCHED mpd on n003  via  n001
> mpdboot_n001 (handle_mpd_output 396): from mpd on drevil, invalid port
> info:
>
> what does this mean?
>
> Thanks,
>
> Fred
>
>