From 39d8426e6f86bcd58e1ba70efc61bfa10675e4bf Mon Sep 17 00:00:00 2001 From: Ev Lacey Date: Tue, 2 Dec 2025 16:40:50 -0800 Subject: [PATCH] Update README with specific IP address instructions Clarified instructions for replacing NODE_1_IP_ADDRESS with specific interface details. --- nvidia/vllm/README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/nvidia/vllm/README.md b/nvidia/vllm/README.md index d52a709..60d6cc4 100644 --- a/nvidia/vllm/README.md +++ b/nvidia/vllm/README.md @@ -210,7 +210,7 @@ bash run_cluster.sh $VLLM_IMAGE $HEAD_NODE_IP --worker ~/.cache/huggingface \ -e MASTER_ADDR=$HEAD_NODE_IP ``` -> **Note:** Replace `` with the actual IP address from Node 1. If using automatic link-local addressing, this will be something like `169.254.x.x`. If using manual static IPs, it will be `192.168.100.10`. +> **Note:** Replace `` with the actual IP address from Node 1, specifically the QSFP interface enp1s0f1np1 configured in the [Connect two Sparks](https://build.nvidia.com/spark/connect-two-sparks) playbook. ## Step 6. Verify cluster status Confirm both nodes are recognized and available in the Ray cluster.