[petsc-users] [petsc-user] intall problem when make test

罗东 dongluo at pku.edu.cn
Sat Aug 22 23:38:09 CDT 2015


Dear all,


I'm Luo Dong from Peking University in Beijing, China. I'm trying to intall the Petsc on my account on Tianhe supercomputer. But I met some problem. I have successfully make the build, but when I use make test, there is some error:


[taojj at ln3%tianhe 3.6.1]$ make test
Running test examples to verify correct installation
Using PETSC_DIR=/vol-th/home/taojj/luodong/sfwchombo/petsc/3.6.1 and PETSC_ARCH=linux-dbg
*mpiexec not found*. Please run src/snes/examples/tutorials/ex19 manually
*******************Error detected during compile or link!*******************
See http://www.mcs.anl.gov/petsc/documentation/faq.html
/vol-th/home/taojj/luodong/sfwchombo/petsc/3.6.1/src/snes/examples/tutorials ex5f
*********************************************************




I don't know why thers is 'mpiexec not found'. I have use compilers mpicc, mpicxx, mpif90. On my account, I should use 'yhrun -n 1 -t 30 -p TH_NET' to submit a running work. I don't know if I should set some thing about this and where I should do that.


I have attached the uname-a output below:


[taojj at ln3%tianhe tutorials]$ uname -a
Linux ln3 2.6.32-358.11.1.2.ky3.1.x86_64 #1 SMP Mon Jul 8 13:05:58 CST 2013 x86_64 x86_64 x86_64 GNU/Linux


Please give me some help. 


Thanks for your help in advance.


Best,


Dong
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