chore: vendor sglang v0.5.10 snapshot

third_party/sglang/scripts/killall_sglang.sh

@@ -0,0 +1,60 @@
+#!/bin/bash
+
+# DEPRECATED: This script will be migrated to python/sglang/cli/killall.py.
+# CI mode is already handled there. This script remains for local/non-CI usage.
+#
+# TODO: Migrate remaining modes (rocm, all, gpus) to killall.py and remove this file.
+#
+# Usage:
+#   ./killall_sglang.sh              - Kill SGLang processes only (NVIDIA mode)
+#   ./killall_sglang.sh rocm         - Kill SGLang processes only (ROCm mode)
+#   ./killall_sglang.sh all          - Kill all GPU processes (NVIDIA mode)
+#   ./killall_sglang.sh gpus 0,1,2,3 - Kill all processes on specific GPUs
+
+if [ "$1" = "rocm" ]; then
+    echo "Running in ROCm mode"
+
+    # Clean SGLang processes
+    pgrep -f 'sglang::|sglang\.launch_server|sglang\.bench|sglang\.data_parallel|sglang\.srt|sgl_diffusion::' | xargs -r kill -9
+
+elif [ "$1" = "gpus" ] && [ -n "$2" ]; then
+    # Kill all processes on specific GPUs only
+    echo "Killing all processes on GPUs: $2"
+
+    # Show current GPU status
+    nvidia-smi
+
+    # Build device file list from GPU IDs (e.g., "0,1,2,3" -> "/dev/nvidia0 /dev/nvidia1 ...")
+    devices=$(echo "$2" | tr ',' '\n' | sed 's/^[[:space:]]*//;s/[[:space:]]*$//' | sed 's|^|/dev/nvidia|' | tr '\n' ' ')
+    echo "Targeting devices: $devices"
+
+    # Kill all processes using specified GPU devices
+    [ -n "$devices" ] && lsof $devices 2>/dev/null | awk 'NR>1 {print $2}' | sort -u | xargs -r kill -9 2>/dev/null
+
+    # Show GPU status after clean up
+    nvidia-smi
+
+else
+    # Show current GPU status
+    nvidia-smi
+
+    # Clean SGLang processes
+    pgrep -f 'sglang::|sglang\.launch_server|sglang\.bench|sglang\.data_parallel|sglang\.srt|sgl_diffusion::' | xargs -r kill -9
+
+    # Clean all GPU processes if "all" argument is provided
+    if [ "$1" = "all" ]; then
+        # Check if sudo is available
+        if command -v sudo >/dev/null 2>&1; then
+            sudo apt-get update
+            sudo apt-get install -y lsof
+        else
+            apt-get update
+            apt-get install -y lsof
+        fi
+        kill -9 $(nvidia-smi | sed -n '/Processes:/,$p' | grep "   [0-9]" | awk '{print $5}') 2>/dev/null
+        lsof /dev/nvidia* | awk '{print $2}' | xargs kill -9 2>/dev/null
+    fi
+
+    # Show GPU status after clean up
+    nvidia-smi
+fi