I have two virtual boxes with windows 7. Their IPs are 10.0.0.20 and 10.0.0.22. From one virtual box I can ping the other one.
On both boxes I open an smpd connection:
smpd -p 8677
On both box I can see that port 8677 is listening. From one box, using telnet, I am able to connect the other one on port 8677. I also disabled the firewall and I don't have any antivirus.
Then I try to launch my application on 10.0.0.20:
mpiexec /port 8677 /gmachinefile host.txt myapp.exe
It works when host.txt is filled with
10.0.0.20
or
10.0.0.22
But when host.txt is composed of the two lines:
10.0.0.20
10.0.0.22
I get this error:
[01:1952] ERROR: unable to read the cmd header on the pmi server context, Other MPI error, error stack:
[01:1952] ERROR: connection to the pmi client broken, closing.
[01:1952] ERROR: unable to read the cmd header on the pmi server context, Other MPI error, error stack:
[01:1952] ERROR: connection to the pmi client broken, closing.
All the commands were launched with administrator privileges.
