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--- cluster:173 [2018/10/08 13:08]
hmeij07
+++ cluster:173 [2019/03/25 12:04] (current)
hmeij07
@@ Line 7: / Line 7: @@
 Use the ''#BSUB -m n37'' statement to target the node. \\
-Update n36 & n35 same as n37 \\
+Update n33-n36 same as n37 (the wrapper is called n37.openmpi.wrapper on all nodes)\\
  --- //[[hmeij@wesleyan.edu|Henk]] 2018/10/08 09:07// \\
@@ Line 38: / Line 38: @@
 #BSUB -q mwgpu
 #BSUB -J "K20 test"
-#BSUB -m n37
+###BSUB -m n37
+#n33-n37 are done and all the same 11Oct2018
+# the wrapper is called the same on all host
 # cuda 9 & openmpi
@@ Line 119: / Line 122: @@
 Details are described here ... http://www.advancedclustering.com/infinibandomni-path-issue-el-7-5-kernel-update/?sysu=bd584af325e6536411a2bc16ad41b3eb
-Reflecting on this, this is not necessarily that bad.  For GPU compute nodes we do not really need it.  This would also free up 5 infiniband ports on the switch and make the available ports a total of 7.  That could be allocated to new servers wwe're thinking of buying.
+Reflecting on this, this is not necessarily that bad.  For GPU compute nodes we do not really need it.  This would also free up 5 infiniband ports on the switch and make the available ports a total of 7.  That could be allocated to new servers we're thinking of buying.
  \\
 **[[cluster:0|Back]]**

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