Stefan Kuhne
2009-09-18 15:09:04 UTC
Hello,
i try to build an MPI-Cluster with Ubuntu-9-04.
The helle exampel works fine but when i use MPI_Bcast or MPI_Reduce i
get these error [1].
How can i solve this?
SSH works fine in both directions.
Regards,
Stefan Kuhne
i try to build an MPI-Cluster with Ubuntu-9-04.
The helle exampel works fine but when i use MPI_Bcast or MPI_Reduce i
get these error [1].
How can i solve this?
SSH works fine in both directions.
Regards,
Stefan Kuhne
--
[1]:
[Head][[4950,1],0][../../../../../../ompi/mca/btl/tcp/btl_tcp_endpoint.c:631:mca_btl_tcp_endpoint_complete_connect]
connect() failed: Connection refused (111)
[1]:
[Head][[4950,1],0][../../../../../../ompi/mca/btl/tcp/btl_tcp_endpoint.c:631:mca_btl_tcp_endpoint_complete_connect]
connect() failed: Connection refused (111)