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Merged
erbth merged 5 commits into from
Mar 27, 2026
Merged

new cabling + port map #1

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3def700
new cabling + port map
amir-raoofy Dec 13, 2025
0798db0
minor fix
amir-raoofy Dec 13, 2025
299093d
new configs
amir-raoofy Jan 23, 2026
8139943
added raw measurements for hp2p
Jan 28, 2026
8947c30
perf osu and hp2p
Jan 30, 2026
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198 changes: 198 additions & 0 deletions ...p2p_performance/hp2p_outputs_1ppn/output_hosts2_iter1000_size1048576.html-monitoring.html
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179 changes: 179 additions & 0 deletions ...tion/hp2p/hp2p_performance/hp2p_outputs_1ppn/output_hosts2_iter1000_size1048576.html.html
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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>CEA-HPC - HP2P on wolpy12 - 28/1/2026 at 2:27:57</title>
</head>
<style>

body {
margin:0;
}

.banner {
overflow: hidden;
background-color: #114073;
margin: 0;
height: 75px;
margin-left: 0px;
margin-right: 0px;
width: 100%;
}
.banner > h2 {
float: left;
color: white;
padding: 2px;
font-size: 25px;
margin-left: 8%;
font-family: 'Open Sans', sans-serif;
}

.stats-container {
padding: 0;
margin: 0;
display: flex;
flex-wrap: wrap;
align-items: baseline;
justify-content: center;
}
.stats-container > div {
margin: 4px;
padding: 2px;
background-color: white;
width: 800px;
text-align: center;
line-height: 20px;
font-size: 15px;
font-family: 'Open Sans', sans-serif;
}
.flex-container {
padding: 0;
margin: 0;
display: flex;
flex-wrap: wrap;
align-items: baseline;
justify-content: center;
}
.flex-container > div {
margin: 2px;
padding: 2px;
}
</style>
<script type="text/javascript">window.PlotlyConfig = {MathJaxConfig: 'local'};</script>
<script src="https://cdn.plot.ly/plotly-2.24.1.min.js"></script>
<body style="background-color:rgb(220, 220, 220);">
<div class="banner">
<h2>HP2P results vizualisation</h2>
</div>
<div class=stats-container>
<div>
<h2>Details</h2>
Number of iterations: 1000 / 1000<br>
Message size: 1048576 bytes<br>
Number of messages per communication: 10<br>
MPI buffer alignment: 8<br>
Algorithm: random<br>
</div>
</div>
<div class=stats-container >
<div>
<h2>Bandwidth Statistics</h2>
Minimum Bandwidth: 8135.73 MB/s between wolpy12 and wolpy13<br>
Maximum Bandwidth: 8151.29 MB/s between wolpy13 and wolpy12<br>
Average: 8143.51 MB/s<br>
Standard deviation: 7.78 MB/s<br>
</div>
<div>
<h2>Latency Statistics</h2>
Minimum Latency: 122.68 <span>&#181;</span>s between wolpy13 and wolpy12<br>
Maximum Latency: 122.91 <span>&#181;</span>s between wolpy12 and wolpy13<br>
Average: 122.80 <span>&#181;</span>s<br>
Standard deviation: 0.12 <span>&#181;</span>s<br>
</div>
<div>
<h2>Bisection bandwidth Statistics</h2>
Minimum Bisection Bandwidth: 0.00 MB/s<br>
Maximum Bisection Bandwidth: 0.00 MB/s<br>
Average: 0.00 MB/s<br>
Standard deviation: 0.00 MB/s<br>
</div>
</div>
<script type="text/javascript">
// hostlist start
var hostlist =
[ "wolpy12", "wolpy13", ]
;
// hostlist end
// msg_size start
var msg_size =
1048576
;
// msg_size end
// bandwidth start
var bandwidth =
[ [ 0.00, 8135.73, ], [ 8151.29, 0.00, ], ]
;
// bandwidth end
var bw_avg = [];
for (const bw_line of bandwidth) {
var sum = bw_line.reduce((a, b) => a + b, 0);
bw_avg.push(sum/(bw_line.length-1));}
</script>
<div class=flex-container >
<div><div id="1" style="height: 800px; width: 80%;" class="plotly-graph-div"></div>
<script type="text/javascript">
window.PLOTLYENV=window.PLOTLYENV || {};
window.PLOTLYENV.BASE_URL="https://plot.ly";
Plotly.newPlot("1",
[{"uid": "1",
"colorscale": "Jet",
"y": hostlist,
"x": hostlist,
"z": bandwidth,
"type": "heatmap"}],
{"height": 800, "width": 800, "autosize": true, "title": {"text": "Bandwidth (MB/s)"}, "yaxis": {"autorange": "reversed"}}, {"plotlyServerURL": "https://plot.ly", "linkText": "Export to plot.ly", "showLink": false}
)

</script>

</div>
<div class=flex-container >
<div><div id="2" style="height: 800px; width: 80%;" class="plotly-graph-div"></div>
<script type="text/javascript">
window.PLOTLYENV=window.PLOTLYENV || {};
window.PLOTLYENV.BASE_URL="https://plot.ly";
Plotly.newPlot("2",
[{"uid": "2",
"colorscale": "Jet",
"x": [].concat(...bandwidth).filter(function(number){return number > 0.0;}),
"type": "histogram"}],
{"height": 800, "width": 800, "autosize": true, "title": {"text": "Distribution Bandwidth (MB/s)"}, "yaxis": {"title": "Number of pairs"}, "xaxis": {"title": "Bandwidth (MB/s)"}}, {"plotlyServerURL": "https://plot.ly", "linkText": "Export to plot.ly", "showLink": false}
)
</script>
</div>

<div class=flex-container >
<div><div id="3" style="height: 800px; width: 80%;" class="plotly-graph-div"></div>
<script type="text/javascript">
window.PLOTLYENV=window.PLOTLYENV || {};
window.PLOTLYENV.BASE_URL="https://plot.ly";
Plotly.newPlot("3",
[{"uid": "3",
"colorscale": "Jet",
"x": bw_avg,
"type": "histogram"}],
{"height": 800, "width": 800, "autosize": true, "title": {"text": "Distribution of average bandwidth per node (MB/s)"}, "yaxis": {"title": "Number of nodes"}, "xaxis": {"title": "Bandwidth (MB/s)"} }, {"plotlyServerURL": "https://plot.ly", "linkText": "Export to plot.ly", "showLink": false}
)
</script>
</div>

</div>
</div>
<div class=stats-container>
<div>
This page was generated by CEA-HPC <a href="https://github.com/cea-hpc/hp2p">HP2P</a> benchmark on 28/1/2026 at 2:27:57.
</div>
</div>
</body>
</html>

166 changes: 166 additions & 0 deletions evaluation/hp2p/hp2p_performance/hp2p_outputs_1ppn/output_hosts2_iter1000_size1048576.log
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[1,0]<stdout>:[1769563675.743209] [wolpy12:570883:0] ucp_context.c:1951 UCX WARN UCP API version is incompatible: required >= 1.16, actual 1.14.0 (loaded from /lib64/libucp.so.0)
[1,1]<stdout>:[1769563675.769430] [wolpy13:36495:0] ucp_context.c:1951 UCX WARN UCP API version is incompatible: required >= 1.16, actual 1.14.0 (loaded from /lib64/libucp.so.0)
[1,0]<stdout>:[1769563675.876061] [wolpy12:570883:0] ucp_context.c:1951 UCX WARN UCP API version is incompatible: required >= 1.16, actual 1.14.0 (loaded from /lib64/libucp.so.0)
[1,1]<stdout>:[1769563675.876649] [wolpy13:36495:0] ucp_context.c:1951 UCX WARN UCP API version is incompatible: required >= 1.16, actual 1.14.0 (loaded from /lib64/libucp.so.0)
[1,0]<stdout>:Available IB devices:
[1,0]<stdout>: 0: mlx5_0 (guid: 1070:fd03:002e:7338) <-- chosen
[1,0]<stdout>:
[1,1]<stdout>:Available IB devices:
[1,1]<stdout>: 0: mlx5_0 (guid: 1070:fd03:002e:7450) <-- chosen
[1,1]<stdout>:
[1,0]<stdout>: chosen gid: 3
[1,0]<stdout>:
[1,1]<stdout>: chosen gid: 3
[1,1]<stdout>:
[1,0]<stdout>: === Benchmark configuration ===
[1,0]<stdout>:
[1,0]<stdout>: Configuration file :
[1,0]<stdout>: Number of iterations : 1000
[1,0]<stdout>: Iterations between snapshot : 5001
[1,0]<stdout>: Message size : 1048576
[1,0]<stdout>: Number of msg per comm : 10
[1,0]<stdout>: Alignment for MPI buffer : 8
[1,0]<stdout>: Max time : 86400
[1,0]<stdout>: Build couple algorithm : RANDOM
[1,0]<stdout>: Seed : 0
[1,0]<stdout>: Alarm : 0
[1,0]<stdout>: Output file : output_hosts2_iter1000_size1048576.html
[1,0]<stdout>: Anonymize hostname : 0
[1,0]<stdout>: Plotly.js file :
[1,0]<stdout>: output format : html
[1,0]<stdout>: time_mult : -1.000000
[1,0]<stdout>: max_communication_time : -1.000000
[1,0]<stdout>: CUDA support : not activated
[1,0]<stdout>: ROCm support : not activated
[1,0]<stdout>:
[1,0]<stdout>: ===============================
[1,0]<stdout>:
[1,0]<stdout>: 1 % done
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[1,0]<stdout>:
[1,0]<stdout>:
[1,0]<stdout>: === SUMMARY ===
[1,0]<stdout>:
[1,0]<stdout>: Number of iteration : 1000
[1,0]<stdout>:
[1,0]<stdout>: Min bandwidth : 8135.73 MB/s
[1,0]<stdout>: Max bandwidth : 8151.29 MB/s
[1,0]<stdout>: Avg bandwidth : 8143.51 MB/s
[1,0]<stdout>: Std bandwidth : 7.78 MB/s
[1,0]<stdout>:
[1,0]<stdout>: Min latency : 122.68 us
[1,0]<stdout>: Max latency : 122.91 us
[1,0]<stdout>: Avg latency : 122.80 us
[1,0]<stdout>: Std latency : 0.12 us
[1,0]<stdout>:
[1,0]<stdout>: Min bisection bandwidth : 0.00 MB/s
[1,0]<stdout>: Max bisection bandwidth : 0.00 MB/s
[1,0]<stdout>: Avg bisection bandwidth : 0.00 MB/s
[1,0]<stdout>: Std bisection bandwidth : 0.00 MB/s
[1,0]<stdout>:
[1,0]<stdout>: Min bisection efficiency : 0.00 %
[1,0]<stdout>: Max bisection efficiency : 0.00 %
[1,0]<stdout>: Avg bisection efficiency : 0.00 %
[1,0]<stdout>:
[1,0]<stdout>: ===============
[1,0]<stdout>:
[1,0]<stdout>: Writing final result...
[1,0]<stdout>: Writing final result... Done
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