[Smeagol-discuss] compiling siesta in parallel

Sushil Auluck sauluck at iitk.ac.in
Tue Mar 11 07:30:33 GMT 2008


jimmy,

thanks for your imput. now i am using mpich-1.2.6 and
i can see siesta running on 2/4/8 nodes but it bombs out
.........enclosed is what i see on the screen....

*******************************************************************************
[slakxncf at master SiH]$ mpirun -n 8 ../../Src/siesta < sih.fdf > ut8
forrtl: severe (174): SIGSEGV, segmentation fault occurred
Image              PC                Routine            Line        
Source                                                                                

siesta             0000000000F67093  Unknown               Unknown  Unknown
libpthread.so.0    0000003D9920C320  Unknown               Unknown  Unknown
siesta             0000000000F6706F  Unknown               Unknown  Unknown
libpthread.so.0    0000003D9920C320  Unknown               Unknown  Unknown
forrtl: severe (174): SIGSEGV, segmentation fault occurred
Image              PC                Routine            Line        
Source                                                                                

siesta             0000000000F67093  Unknown               Unknown  Unknown
libpthread.so.0    0000003D9920C320  Unknown               Unknown  Unknown
siesta             0000000000F6706F  Unknown               Unknown  Unknown
libpthread.so.0    0000003D9920C320  Unknown               Unknown  Unknown
forrtl: severe (174): SIGSEGV, segmentation fault occurred
Image              PC                Routine            Line        
Source                                                                                

siesta             0000000000F67093  Unknown               Unknown  Unknown
libpthread.so.0    0000003D9920C320  Unknown               Unknown  Unknown
siesta             0000000000F6706F  Unknown               Unknown  Unknown
libpthread.so.0    0000003D9920C320  Unknown               Unknown  Unknown
*************************************************************************
when i do ldd siesta i see...........................................

[slakxncf at master Src]$ ldd siesta
        libguide.so => /opt/intel/fce/10.0.023/lib/libguide.so 
(0x0000002a95557000)
        libmkl_lapack.so => /lib64/libmkl_lapack.so (0x0000002a956e8000)
        librt.so.1 => /lib64/tls/librt.so.1 (0x0000003d9dc00000)
        libsvml.so => /opt/intel/fce/10.0.023/lib/libsvml.so 
(0x0000002a95e27000)
        libmkl_core.so => /lib64/libmkl_core.so (0x0000002a95fa9000)
        libpthread.so.0 => /lib64/tls/libpthread.so.0 (0x0000003d99200000)
        libuuid.so.1 => /lib64/libuuid.so.1 (0x0000003450100000)
        libm.so.6 => /lib64/tls/libm.so.6 (0x0000003d98a00000)
        libc.so.6 => /lib64/tls/libc.so.6 (0x0000003d98700000)
        libgcc_s.so.1 => /lib64/libgcc_s.so.1 (0x0000003d9ae00000)
        libdl.so.2 => /lib64/libdl.so.2 (0x0000003d98500000)
        /lib64/ld-linux-x86-64.so.2 (0x0000003d98300000)
************************************************************************************-- 

i am also enclosing arch.make and the output file ut8 for 8 nodes.
there is an error in ut8 which shows up after a second or so......
...please read it...sorry for troubling you...but i do want to get
siesta running in parallel....

s.auluck

****************************************************************************
Prof. Sushil Auluck			Phone: +91-512-6798177(Home)        
Department of Physics	       	  	+91-512-6797306/7092(Work)    	
Indian Institute of Technology  	Mobile: +91-9358470794  
Kanpur 208016 (UP)          		 e-mail: sauluck at iitk.ac.in     
India			      		 e-mail: sauluck at gmail.com         
http://www.iitk.ac.in/phy/People/phy_facvis.html
http://www.iitk.ac.in/phy/New01/profile_SA.html
****************************************************************************

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