update

2026-04-20 06:49:29 +00:00 · 2026-03-12 16:48:35 +00:00
parent 1cc8422af6
commit 42d9845a69
1 changed files with 1 additions and 1 deletions
--- a/python/mscclpp/default_algos/mscclpp_send_recv.py
+++ b/python/mscclpp/default_algos/mscclpp_send_recv.py
@@ -21,7 +21,7 @@ def send_recv_test(name, nnodes, gpus_per_node, split_mask):
        use_double_scratch_buffer=False,
        min_message_size=0,
        max_message_size=2**64 - 1,
-        instances=4
+        instances=1
    ):
        # Creating separate port channels for next and prev directions.
        # When prev and next are the same peer (e.g., 2-node ring), both channels go to the same peer