Hi, I tried to run my code parallel on an HP/Itanium workstation (hp) and an Compaq/AlphaServer (es40).
The program starts on both machines, but then quickly bails out with following messages: [es40:01939] mca_btl_tcp_frag_send: writev failed with errno=54 [es40][0,1,0][btl_tcp_endpoint.c:572:mca_btl_tcp_endpoint_complete_connect] connect() failed with errno=61 [es40][0,1,0][btl_tcp_endpoint.c:572:mca_btl_tcp_endpoint_complete_connect] connect() failed with errno=61 [hp:06442] *** An error occurred in MPI_Waitall [hp:06442] *** on communicator MPI COMMUNICATOR 5 SPLIT FROM 3 [hp:06442] *** MPI_ERR_TRUNCATE: message truncated [hp:06442] *** MPI_ERRORS_ARE_FATAL (goodbye) [es40:01937] mca_btl_tcp_frag_send: writev failed with errno=54 [es40][0,1,1][btl_tcp_endpoint.c:572:mca_btl_tcp_endpoint_complete_connect] connect() failed with errno=61 [hp:06443] *** An error occurred in MPI_Waitall [hp:06443] *** on communicator MPI COMMUNICATOR 5 SPLIT FROM 3 [hp:06443] *** MPI_ERR_TRUNCATE: message truncated [hp:06443] *** MPI_ERRORS_ARE_FATAL (goodbye) [es40][0,1,2][btl_tcp_endpoint.c:572:mca_btl_tcp_endpoint_complete_connect] connect() failed with errno=61 [es40][0,1,2][btl_tcp_endpoint.c:572:mca_btl_tcp_endpoint_complete_connect] connect() failed with errno=61 mpiexec noticed that job rank 0 with PID 1936 on node es40 exited on signal 15 (Terminated). 4 additional processes aborted (not shown) Could somebody give me a clue what has gone wrong here? Thanks, Rob. ____________________________________________________________________________________You snooze, you lose. Get messages ASAP with AutoCheck in the all-new Yahoo! Mail Beta. http://advision.webevents.yahoo.com/mailbeta/newmail_html.html
