From d852fd89e9cc02c939ddceeddcfc38f8db2bc348 Mon Sep 17 00:00:00 2001
From: tankya2 <tankya2@ihpc.a-star.edu.sg>
Date: Thu, 1 Feb 2024 15:21:04 +0800
Subject: [PATCH] Update

---
 README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 68f2830..25b499c 100644
--- a/README.md
+++ b/README.md
@@ -73,10 +73,10 @@ print(result.state())
 </pre>
 
 ## Multi-Node
-Multi-node is enabled by setting either the MPI or NCCL enabled flag to True in the computation settings. Below shows the script to launch multi node on 4 GPU in cluster. 
+Multi-node is enabled by setting either the MPI or NCCL enabled flag to True in the computation settings. Below shows the script to launch on 2 nodes with 2 GPUs each. $node_list contains the IP of the nodes assigned.
 
 <pre>
 ```
-mpirun -n 4 --mca opal_common_ucx_opal_mem_hooks 1 --mca orte_base_help_aggregate 0 -mca btl ^openib  -hostfile $node_list python test.py
+mpirun -n 4 -hostfile $node_list python test.py
 ```
 </pre>
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