From 3766b05e22cb87e4e81b9ca4076b81804db3ad39 Mon Sep 17 00:00:00 2001
From: Morris Jette <jette@schedmd.com>
Date: Tue, 26 Jul 2016 11:59:19 -0700
Subject: [PATCH] Clarify KNL heterogeneous NUMA issues

The problem only exists on a subset of KNL models, those with 68 cores.
bug 2941
---
 doc/html/intel_knl.shtml | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/doc/html/intel_knl.shtml b/doc/html/intel_knl.shtml
index b7c888e02b5..146fb740ddb 100644
--- a/doc/html/intel_knl.shtml
+++ b/doc/html/intel_knl.shtml
@@ -57,7 +57,8 @@ Examples below demonstrate use of HBM.</p>
 
 <p><a name="note"><b>NOTE</b></a>: Slurm version 16.05 and earlier can only
 support homogeneous nodes (e.g. the same number of cores per NUMA node).
-KNL scn4 and quad modes are not homogeneous, but each each NUMA mode will have
+KNL processors with <u>68 cores</u> (a subset of KNL models) will not have
+homogeneous NUMA nodes in scn4 and quad modes, but each each NUMA node will have
 either 16 or 18 cores. This will result in Slurm using the lower core count,
 finding a total of 256 threads rather than 272 threads and setting the node
 to a DOWN state.</p>
@@ -240,6 +241,6 @@ NodeName=nid[00000-00127] State=UNKNOWN
 
 <p class="footer"><a href="#top">top</a></p>
 
-<p style="text-align:center;">Last modified 6 May 2016</p>
+<p style="text-align:center;">Last modified 26 July 2016</p>
 
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