[OMPI users] a question about network connection of open-mpi

2011-07-12 Thread zhuangchao
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.

[OMPI users] a question about network connection of open-mpi

2011-07-10 Thread zhuangchao
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.

[OMPI users] a question about network connection of open-mpi

2011-07-08 Thread zhuangchao
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.

[OMPI users] a question about mpirun

2011-07-07 Thread zhuangchao
hello all : I installed the openmpi-1.4.3 on redhat as the following step : 1. ./configure --prefix=/data1/cluster/openmpi 2. make 3. make install And I compiled the examples of openmpi-1.4.3 as the following step : 1. make

[OMPI users] The hostfile could not be found

2011-06-30 Thread zhuangchao
hello all , I submited the following Torque/pbs script. #PBS -e /tmp/blast_19297.err #PBS -o /tmp/blast.output mpiexec -d -machinefile /tmp/nodes.19297.txt -np 3 /data1/bin/mpiblast -p tblastx -i /data1/cluster/sequences/seq_4.txt -d nt -o /data1/cluster/blast.ou