[ET Trac] [Einstein Toolkit] #1854: Very large global grid points leading termination
Einstein Toolkit
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Mon Feb 8 04:56:15 CST 2016
#1854: Very large global grid points leading termination
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Reporter: himanshukharkwal765@… | Owner: himanshukharkwal765@…
Type: defect | Status: new
Priority: major | Milestone: ET_2015_11
Component: Cactus | Version: development version
Resolution: | Keywords: grid global terminate
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Comment (by hinder):
There is something wrong; the output says that the evolution is running on
6 MPI processes, and your ini file says that you want 10 threads per
process, but I can see 6 processes on the first node. Can you describe
exactly how your "HPC" is set up? It sounds like you have 7 nodes, one
"master" and 6 "slaves". How many processors, and how many cores, does
each node have? Are you intending to run using OpenMP + MPI, or pure MPI?
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Ticket URL: <https://trac.einsteintoolkit.org/ticket/1854#comment:6>
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