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question of run comsol -nn 4 mpd boot -f mpd.hosts!

Posted 5 set 2010, 06:37 GMT-4 0 Replies

Kyo Lee
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Dear COMSOLers,

I encounter a question when I rum comsol and mpich2.

first , I'm sure the MPICH2 is OK. I input the command 'mpdboot -n 4 -f mpd.hosts', it works and I can trace the four nodes using command 'mpdtrace'.

But, when I imput the command ' comsol -nn 4 mpd boot -f mpd.hosts', it returns a error named 'mpdboot_cluster (handle_mpd_output 850): from mpd on bc1n1, invalid port info: bc1n1: Connection refused'.

How can figure it out?

Thanks a bunch!

Best wishes!

Kyo


0 Replies Last Post 5 set 2010, 06:37 GMT-4
COMSOL Moderator

Hello Kyo Lee

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