[MPICH] About mpdboot

[Tao He]

Hi, all,

I built a mpich2 1.0.3 with mpd on my cluster. On my cluster, I can use rsh (not ssh) to access nodes from master without password. But when I run mpdboot to start the daemon, it still asked me to input the password, why? Anyone knows? I am appreciating your any idea!

Thanks

Tao :-(
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