From ba9026a4d6e497359882148317b2c5a83d890ce5 Mon Sep 17 00:00:00 2001 From: Jeffrey Yang Date: Wed, 20 May 2026 22:08:49 +0800 Subject: [PATCH] Correct scanning range from 32GiB to 8GiB Updated the scanning range in the README for clarity. --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 2fdd37d..3510753 100644 --- a/README.md +++ b/README.md @@ -39,7 +39,7 @@ $ ./build/all_reduce_perf -b 8 -e 128M -f 2 -g 8 ``` Run 64 MPI processes on nodes with 8 GPUs each, for a total of 64 GPUs spread across 8 nodes. -Scanning from 8 Bytes to 32GiB (Gibibytes), doubling between each test (`-f 2`). +Scanning from 8 Bytes to 8GiB (Gibibytes), doubling between each test (`-f 2`). (NB: The nccl-tests binaries must be compiled with `MPI=1` for this case) ```shell