Enzo Restart problem

[Nguyen Huy]

Dear All, 

When I tried to restart my simulation, I did the following: 

mpirun -np 4 ./enzo.exe -d -r RD0047/RD0047   

But the code then crashed immediately and appeared as below:  

MPI_Init: NumberOfProcessors = 4
Reading parameter file RD0047/RD0047
Caught fatal exception:

   'Error opening input file RD0047/RD0047.
'
at Group_ReadAllData.C:141

Backtrace:

BT symbol: ./enzo.exe() [0x406cc8]
BT symbol: ./enzo.exe() [0x72335a]
BT symbol: ./enzo.exe() [0x4060c0]
BT symbol: /lib64/libc.so.6(__libc_start_main+0xf3) [0x7ff9d8017493]
BT symbol: ./enzo.exe() [0x405bae]  

Does anyone have any idea how to solve this? 

Thank you very much. 

Best regards, 

Huy 

[John Wise]

Hi Nguyen,

Does the file exist and is uncorrupted?  At the line where your simulation fails, Enzo is trying to open the parameter file, which is just a text file.

John

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John Wise
Director, Center for Relativistic Astrophysics
Professor, School of Physics
Georgia Institute of Technology
http://cosmo.gatech.edu