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Branson roci scaling results with plots and table.
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dmageeLANL committed Feb 6, 2024
1 parent 96c1ca0 commit c6d6b8e
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20 changes: 19 additions & 1 deletion doc/sphinx/01_branson/branson.rst
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Expand Up @@ -245,7 +245,8 @@ lose their energy into the material.


Crossroads
------------
----------

Strong scaling performance of Crossroads 10M Particles is provided within the following table and
figure.

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Branson Strong Scaling Performance on Crossroads 200M particles

Multi-node scaling
------------------

The results of the scaling runs performed on rocinante hbm partition nodes are presented below.
These runs used 32, 64, and 96 nodes with 110 tasks per node.


.. figure:: branson_roci_scale.png
:align: center
:scale: 50%
:alt:

.. csv-table:: Multi Node Scaling problem 1 and 2
:file: branson_roci_scale.csv
:align: center
:widths: 10, 10, 10, 10
:header-rows: 1

AMD Epyc + Nvidia A100
----------------------
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8 changes: 8 additions & 0 deletions doc/sphinx/01_branson/branson_roci_scale.csv
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Photons,32,64,96
200,1.25e+08,2.42e+08,2.41e+08
400,1.26e+08,2.39e+08,3.42e+08
800,1.25e+08,2.39e+08,3.53e+08
1000,1.26e+08,2.37e+08,3.6e+08
2000,1.27e+08,2.46e+08,3.58e+08
4000,1.27e+08,2.52e+08,3.67e+08
8000,,2.54e+08,3.77e+08
8 changes: 7 additions & 1 deletion doc/sphinx/01_branson/cpu.gp
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Expand Up @@ -20,16 +20,22 @@ set key autotitle columnheader

set style line 1 linetype 6 dashtype 1 linecolor rgb "#FF0000" linewidth 2 pointtype 6 pointsize 3
set style line 2 linetype 1 dashtype 2 linecolor rgb "#FF0000" linewidth 2
set style line 3 linetype 6 dashtype 1 linecolor rgb "#0000FF" linewidth 2 pointtype 6 pointsize 3

plot "cpu_10M.csv" using 1:2 with linespoints linestyle 1, "" using 1:3 with line linestyle 2

set output "cpu_66M.png"
#set title "Branson Strong Scaling Performance on Crossroads, 66M particles" font "serif,22"
plot "cpu_66M.csv" using 1:2 with linespoints linestyle 1, "" using 1:3 with line linestyle 2


set output "cpu_200M.png"
#set title "Branson Strong Scaling Performance on Crossroads, 200M particles" font "serif,22"
plot "cpu_200M.csv" using 1:2 with linespoints linestyle 1, "" using 1:3 with line linestyle 2

# Scaling Output
set output "branson_roci_scale.png"
set xrange [200:8000]
unset logscale xy
set key title "Number of Nodes"
plot "branson_roci_scale.csv" using 1:2 with linespoints linestyle 1, "" using 1:3 with line linestyle 2, "" using 1:4 with line linestyle 3

2 changes: 1 addition & 1 deletion doc/sphinx/02_amg/amg.rst
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Expand Up @@ -350,7 +350,7 @@ Approximate results of the FOM for varying memory usages on Crossroads are provi
Multi-node scaling on Crossroads
================================

The results of the scaling runs performed on rocinante hbm partition nodesare presented below.
The results of the scaling runs performed on rocinante hbm partition nodes are presented below.
These runs used 32, 64, and 96 nodes with 108 tasks per node.
Problems 1 and 2 were run with problem sizes per MPI process of 25,25,50 and 36,36,72 respectively.
The product of the x,y,z process topology must equal the number of processors.
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