Hello
I am using OpenMPI ver 1.8.1 on a cluster of 4 machines.
One Redhat 6.2 and three busybox machine. They are all 64bit environment.
I want to use --preload-binary option to send the binary file to hosts but
it's not working.
# /mpi/bin/mpirun --prefix /mpi --preload-files ./a.out --allow-run
;
> Wasn't it on the list recently, that 1.8.1 should do it even without
> passphraseless SSH between the nodes?
>
> -- Reuti
>
>
> On Jun 6, 2014, at 12:02 PM, E.O. wrote:
>
> Hello
> I am using OpenMPI ver 1.8.1 on a cluster of 4 machines.
> One Redhat 6.2 an
Hello
I have five linux machines (one is redhat and the other are busybox)
I downloaded openmpi-1.6.4.tar.gz into my main redhat machine and
configure'ed/compiled it successfully.
./configure --prefix=/myname
I installed it to /myname directory successfully. I am able to run a simple
hallo.c on my
gt; always adds it.
>
>
> On Apr 28, 2013, at 7:56 AM, "E.O." wrote:
>
> > Hello
> >
> > I have five linux machines (one is redhat and the other are busybox)
> > I downloaded openmpi-1.6.4.tar.gz into my main redhat machine and
> configure&#x
>
>
> On Apr 28, 2013, at 8:58 AM, E.O. wrote:
>
> Thank you Ralph!
> I ran it with "-prefix" option but I got this...
>
> [root@host1 tmp]# mpirun -prefix /myname -np 4 -host host2 ./hello.out
>
ashes in front of
> it and no equal sign:
>
> mpirun --prefix ./myname ...
>
> I suspect you only put one dash, and the equal sign was a definite
> problem, which is why it gave you an error.
>
>
> On Apr 29, 2013, at 5:12 AM, E.O. wrote:
>
> I tried configuring/building an
modifies it
> for all nodes in the cluster.
>
>
>
> On Apr 29, 2013, at 8:56 AM, E.O. wrote:
>
> > It works!!!
> > By putting two dash'es and no equal sign, it worked fine!!
> >
> > [root@host1 tmp]# mpirun --prefix /myname --host host2 /tmp/hello.out
