rsh : poll: protocol failure in circuit setup
I have two machines. I wanted to use MPICH which uses rsh for communication. When i say
"rsh sam.coes.latech.edu /bin/ls" I get correct result. When I "rsh kaymera.coes.latech.edu /bin/ls"
I get the "poll: protocol failure in circuit setup" error.
my .rhosts file has both the hosts mentioned
my hosts.equiv also has both the hosts mentioned
The rsh entry in xinetd.d directory has "diable= no" mentioned.
I found a previous post having similar problem but he had problems with getting rsh on the same computer while my rsh doesnt work while accessing the remote computer
Any inputs will help,
Thanks a lot,