Intel® oneAPI HPC Toolkit
Get help with building, analyzing, optimizing, and scaling high-performance computing (HPC) applications.
Announcements
This community is designed for sharing of public information. Please do not share Intel or third-party confidential information here.

MPI_Abort fails with TMI fabric

rhnobes
Beginner
139 Views

I am finding that MPI_Abort is not killing processes on remote nodes when I_MPI_FABRICS=shm:tmi. The attached PBS job works correctly when the default fabric  (shm:dapl) is used, but fails to abort cleanly when shm:tmi is used. Any help with overcoming this problem would be much appreciated.
 

0 Kudos
2 Replies
Artem_R_Intel1
Employee
139 Views

Hello,

Could you please try the same scenario with latest Intel MPI Library 5.1.1? It looks like known already fixed issue.

rhnobes
Beginner
139 Views

Dear Artem,

I apologise for the delay in replying. Thank you very much for your advice - I can confirm that the problem has been fixed in Intel MPI 5.1.1.

Best wishes,

Ross

Reply