Re: [OMPI users] Help about Open CA

Thanks On Fri, Jan 2, 2015 at 10:38 PM, Ralph Castain <r...@open-mpi.org> wrote: > I suggest you contact the appropriate mailing list - this is Open MPI, and > we don’t have anything to do with OpenCA > > On Jan 2, 2015, at 5:24 AM, Huynh Thuc Cuoc <htc...@gmail.c

[OMPI users] Help about Open CA

I have the problem with OpenCA installed on CentOS with msg "OpenCA Error: Server is not online or does not accept requests (/opt/openca/var/openca/tmp/openca_socket - /opt/openca/var/openca/tmp/openca_socket). 0" I needs help to the problem. Thank.

Re: [OMPI users] Help om Openmpi

Dear friends, I am try to follo the advices about to do login to remote by ssh without password, for example: This is one of ...: SSH without password Using the below steps, you can ssh to the server from client without the entering any password. The machine which run the ssh command is the

Re: [OMPI users] Help om Openmpi

without-password.html > > > HZ Liu > > 2010/4/2 Huynh Thuc Cuoc <htc...@gmail.com> > > Thank you very much. >> After that I try with the mpirun: >> [guser1@ioitg2 examples]$ /opt/openmpi/bin/mpirun -np 10 --hostfile >> myhosts ring_cxx >> gus...@no

Re: [OMPI users] Help om Openmpi

Thank you very much. After that I try with the mpirun: [guser1@ioitg2 examples]$ /opt/openmpi/bin/mpirun -np 10 --hostfile myhosts ring_cxx gus...@node1.ioit-grid.ac.vn's password:gus...@node2.ioit-grid.ac.vn's password: This request passwd to login to

[OMPI users] Help om Openmpi

Dear all, I had install my cluster which the configuration as following: - headnode : + linux CenOS 5.4, 4 CPUs, 3G RAM + sun gridengine sge6.0u12. The headnode is admin and submit node too. + Openmpi 1.2.9. In the installation openmpi :.configure --prefix=/opt/openmpi --with-sge