我尝试使用ifort和-qopenmp标记编译大型模型：
FC = mpif90 and FCFLAGS = -g -m64 -qopenmp -O3 -xHost -fp-model \
precise -convert big_endian -traceback -r8
FCDEFS = BLAS LITTLE LINUX INTEGER_IS_INT
LFLAGS = -qopenmp
CC = mpicc
CFLAGS = -g -O3
CCDEFS = BLAS LITTLE LINUX INTEGER_IS_INT _ABI64
OMP_NUM_THREADS=2
OMP_STACKSIZE=1000M
OMP_SCHEDULE=STATIC
ulimit -s unlimited
mpprun -n 192 master.exe -e "exp1" -f d1 -t 2700
然而，当我尝试运行模型时，我得到了：
mpprun info: Starting impi run on 12 node ( 192 rank X 1 th ) for 22
==================================================================
= BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES
= PID 19619 RUNNING AT n457
= EXIT CODE: 11
= CLEANING UP REMAINING PROCESSES
= YOU CAN IGNORE THE BELOW CLEANUP MESSAGES
===================================================================
APPLICATION TERMINATED WITH THE EXIT STRING: Segmentation fault
(signal 11)
mpprun info: Job terminated with error
现在的问题是，如果我在没有OpenMP标志的情况下编译此模型并使用TotalView运行它，则没有错误，模型会毫无错误地执行。 我试图找到一种方法来追踪出现问题的方法。有没有人有任何想法？我从哪里开始？我怎样才能进行简单的测试，看看OpenMP出现分段错误的原因？
感谢帮助