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mpirun errors

Dear all,

I am trttry to run mpirun with 3D code that this errors have happened:

mamad@ubuntu:~/Desktop/3D_ModEM/10per_err/1$ mpirun -n 4 ./Mod3DMT_MPI -I NLCG model ModEM_data 1 1 covfile 
Fatal error in MPI_Init: Other MPI error, error stack:
MPIR_Init_thread(506)...: 
MPID_Init(211)..........: channel initialization failed
MPIDI_CH3_Init(89)......: 
MPID_nem_init(417)......: 
MPIDI_nem_ckpt_init(170): BLCR kernel module not present
Fatal error in MPI_Init: Other MPI error, error stack:
MPIR_Init_thread(506)...: 
MPID_Init(211)..........: channel initialization failed
MPIDI_CH3_Init(89)......: 
MPID_nem_init(417)......: 
MPIDI_nem_ckpt_init(170): BLCR kernel module not present
Fatal error in MPI_Init: Other MPI error, error stack:
MPIR_Init_thread(506)...: 
MPID_Init(211)..........: channel initialization failed
MPIDI_CH3_Init(89)......: 
MPID_nem_init(417)......: 
MPIDI_nem_ckpt_init(170): BLCR kernel module not present
Fatal error in MPI_Init: Other MPI error, error stack:
MPIR_Init_thread(506)...: 
MPID_Init(211)..........: channel initialization failed
MPIDI_CH3_Init(89)......: 
MPID_nem_init(417)......: 
MPIDI_nem_ckpt_init(170): BLCR kernel module not present

My OS is ubuntu 18.0.4.1 that based on VMware.

Can anyone help me?

Thanks

Mohammad

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1 Reply
Alexei_K_Intel
Employee
85 Views

It looks like a MPI related question. I would recommend to post your question on Intel MPI forum: https://software.intel.com/en-us/forums/intel-clusters-and-hpc-technology

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