Hello, I am using OpenMPI 2.0.0 with a computational fluid dynamics software and I am encountering a series of errors when running this with mpirun. This is my lscpu output
CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 2 Core(s) per socket: 2 Socket(s): 1 and I am running OpenMPI's mpirun in the following way mpirun -np 4 cfd_software and I get double free or corruption every single time. I have two questions - 1) I am unable to capture the standard error that mpirun throws in a file How can I go about capturing the standard error of mpirun ? 2) Has this error i.e. double free or corruption been reported by others ? Is there a Is a bug fix available ? Regards, Ashwin.
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