problems with stack management for large runs on beowulf cluster using intel fortran compiler 8.1.024
Update... solved! Thanks for that 'hangul2' insight, Daewon. I downloaded imhangul-0.9.11 from Compile and install went smoothly. The following works: GTKIMMODULE=hangul2 firefox GTKIMMODULE=hangul2...
I am trying to compile a large code on Beowulf cluster using the intel fortran compiler 8.1.024 and I am experiencing a problem with stack size management since when I try to start the code , it immediately crashes with a segfault *in spite of* my system having 2 GB RAM. The compiler options adopted in my makefile are the following
CLI = Command Line Interface Aliases are short strings that can be used in lieu of longer commands and short scripts that you use often: alias ls='ls -shF...
OPT = -I. -O3 -unroll16 -scalarrep -nowarn -O3 -tpp7 -axN -xN -ftz -precdiv -rcd -us -g -debug -check all
LDFLG = -L-opt-intel-lib -Vaxlib -lm -static -static-libcxa
vpp5exe: addmods $(DATAOBJ) $(PUBLICUTILS) $(UTILOBJ) $(EXTOBJ) $(SRCOBJ) echo linking parallel program ( $(LDPAR) $(LDFLG) -o lmparbin $(DATAOBJ) $(UTILOBJ) $(EXTOBJ) $(PUBLICUTILS) $(SRCOBJ) $(LIB) )
fortran compiler is to create segmentation violation with static link to libpthreads or similars, but I do not know to exploit this information. I have used different compiler options, but I cannot find out why the executable cannot work: no debugging switches help. I cannot understand if it's a compiler or system problem. I just know that at smaller size, the program works without problems. For bigger size problems, I try to use ulimit -s S unlimited but it does not help anymore. I hope that someone can help me. Thank you Antonio
Linux + Thunderbird + Korean input
Linux groups from Newsgroups