Hello
It has indeed been a problem with the firewall.
Thanks
Best regards
Roland Albrecht
>Do you have the Linux firewall running on either of your machines,
>perchance? This can either block random socket connections between
>nodes (which Open MPI's TCP communication will use) or eat the
>c
Do you have the Linux firewall running on either of your machines,
perchance? This can either block random socket connections between
nodes (which Open MPI's TCP communication will use) or eat the
connection requests in a black-hole fashion such that the connections
will timeout.
On Ja
Hello
I'm running an FDTD programm (meep) using open-mpi on a mini-cluster
consisting of 2 computers. Since the exchange of the mainbord on the
node (with an identical one as before) I have a problem. I can't find
the change in the configurations which is now causing the problen.
Here's my p
