Thanks a lot sir. We will try to implement your suggestion. --- On Tue, 19/3/13, Herbert Fruchtl <herbert.fruc...@st-andrews.ac.uk> wrote:
From: Herbert Fruchtl <herbert.fruc...@st-andrews.ac.uk> Subject: Re: [SIESTA-L] siesta execution problem on cluster To: siesta-l@uam.es Date: Tuesday, 19 March, 2013, 8:06 PM Are you sure that you compiled with the same MPI that you are using for running (in other words, does your mpif90 belong to the openmpi you are using to run the code)? I notice references to libmkl_blacs_intel. That's almost certainly wrong. These are the BLACS for Intel MPI (therefore my previous question about MPI versions). I you use OpenMPI, you want the mkl_blacs_openmpi libraries from mkl. And then watch out that you get the right combination of integer and pointer size... Good luck, Herbert On 19/03/13 13:53, seema dogra wrote: > > > Hello everyone, > > While trying to execute SIESTA on cluster (CentOS 5.2 (x*86_64 GNU/Linux) > 64-bit) I am getting following errors:: > > *1.* if I am using command :::: > * /opt/mpi/openmpi/1.3.3/intel/bin/mpirun -np 8 >/opt/bin/siesta-parallel.x > < template > t.out* > > then program starts to run but stops after reading input file and it show > the errors::: > > forrtl: severe (174): SIGSEGV, segmentation fault occurred > Image PC Routine Line Source > libmpi.so.0 00002B6C20F8C8F0 Unknown Unknown >Unknown > libmkl_blacs_inte 00002B6C1EFE2864 Unknown Unknown >Unknown > forrtl: severe (174): SIGSEGV, segmentation fault occurred > Image PC Routine Line Source > libmpi.so.0 00002B2DD052D8F0 Unknown Unknown >Unknown > libmkl_blacs_inte 00002B2DCE583864 Unknown Unknown >Unknown > forrtl: severe (174): SIGSEGV, segmentation fault occurred > Image PC Routine Line Source > libmpi.so.0 00002B6B681348F0 Unknown Unknown >Unknown > libmkl_blacs_inte 00002B6B6618A864 Unknown Unknown Unknown > forrtl: severe (174): SIGSEGV, segmentation fault occurred > Image PC Routine Line Source > libmpi.so.0 00002BA78829D8F0 Unknown Unknown Unknown > libmkl_blacs_inte 00002BA7862F3864 Unknown Unknown >Unknown > forrtl: severe (174): SIGSEGV, segmentation fault occurred > Image PC Routine Line Source > libmpi.so.0 00002AF7E511A8F0 Unknown Unknown >Unknown > libmkl_blacs_inte 00002AF7E3170864 Unknown Unknown >Unknown > forrtl: severe (174): SIGSEGV, segmentation fault occurred > Image PC Routine Line Source > libmpi.so.0 00002B7D04F9C8F0 Unknown Unknown Unknown > libmkl_blacs_inte 00002B7D02FF2864 Unknown Unknown >Unknown > forrtl: severe (174): SIGSEGV, segmentation fault occurred > Image PC Routine Line Source > libmpi.so.0 00002B4437C228F0 Unknown Unknown >Unknown > libmkl_blacs_inte 00002B4435C78864 Unknown Unknown >Unknown > forrtl: severe (174): SIGSEGV, segmentation fault occurred > Image PC Routine Line Source > libmpi.so.0 00002B84D6AD08F0 Unknown Unknown >Unknown > libmkl_blacs_inte 00002B84D4B26864 Unknown Unknown >Unknown > -------------------------------------------------------------------------- > mpirun has exited due to process rank 2 with PID 4955 on > node compute-1-0.local exiting without calling "finalize". This may > have caused other processes in the application to be > terminated by signals sent by mpirun (as reported here). > -------------------------------------------------------------------------- > > > *2.* if I am using command :::: > * mpirun -np 8 /opt/bin/siesta-parallel.x < template > t.out* > > then it show the errors::: > -------------------------------------------------------------------------- > mpirun was unable to launch the specified application as it could not find > an executable: > > Executable: -8 > Node: compute-1-0.local > > while attempting to start process rank 0. > -------------------------------------------------------------------------- > > > Kindly help. > Thanks in advance > > Regards > Seema > > -- Herbert Fruchtl Senior Scientific Computing Officer School of Chemistry, School of Mathematics and Statistics University of St Andrews -- The University of St Andrews is a charity registered in Scotland: No SC013532 Regards Seema
