free softwares to anaysis/diagnose linux cluster network connection

Hello

Wonder if anybody know any free tools to do this kind of thing, like the
MPI-Link-checker by Microway. I know I have some network connection
problems between the master node and client nodes, but don't know how to
find where the problem is, or what tools I should use.

Thanks for any help.

Cy
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Yu Chen [ Mo, 25 April 2005 18:47 ] [ ID #761852 ]
Linux » gmane.linux.admin » free softwares to anaysis/diagnose linux cluster network connection

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