I believe we responded to this before...you might check your spam or inbox.
On Jul 12, 2011, at 7:39 PM, zhuangchao wrote: > hello all : > > > I run the following command : > > /data1/cluster/openmpi/bin/mpirun -d -machinefile /tmp/nodes.10515.txt > -np 3 /data1/cluster/mpiblast-pio-1.6/bin/mpiblast -p blastn -i > /data1/cluster/sequences/seq_4.txt -d Baculo_Nucleotide -o > /data1/cluster/blast.out/blast.out.10515 -g T -m 0 -F F > > Then I get the following error from openmpi: > > [node7][[3812,1],2][btl_tcp_endpoint.c:638:mca_btl_tcp_endpoint_complete_connect] > connect() to 192.168.0.5 failed: No route to host (113) > [node7][[3812,1],2][btl_tcp_endpoint.c:638:mca_btl_tcp_endpoint_complete_connect] > connect() to 159.226.126.15 failed: No route to host (113) > > The machinefile is defined as following : > > node1 > node5 > node7 > > 192.168.0.5 is not the ip of hosts in the machinefile . > 159.226.126.15 is the another ip of node1 . But hostname node1 > > corresponds to 11.11.11.1 in the /etc/hosts . > > why do I get the error ? Can you help me ? > > Thank you ! > > > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users
