[mvapich-discuss] mpirun Segmentation fault

[黄舰航]

Hello All,    I'm trying to set up a environment with MVAPICH2.     I was installed this and made all the configurations required if ssh to avoid asking for a user specific PWD.. When I do a ssh to another system with any user it logs in automatically.   When I run "mpirun -f nodefile.txt -n 2 date" on the mu01 and the nodefile.txt has two nodes which are c03b14 and c03b15, it's normal.   But when I run "mpirun -f nodefile.txt -n 2 date" on c03b14, it gives me the following:    Mon Oct 21 16:45:43 CST 2013     Segmentation fault (core dumped)    Could someone please provide me with any support ?   Best Regards
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