From 9a117f4fb09f57e7f97165b82e0f2635163dfe91 Mon Sep 17 00:00:00 2001
From: Kroese <kroese@users.noreply.github.com>
Date: Mon, 17 Apr 2023 19:01:28 +0200
Subject: [PATCH] Shutdown

---
 run/power.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/run/power.sh b/run/power.sh
index f48b25b..b49cc8a 100644
--- a/run/power.sh
+++ b/run/power.sh
@@ -32,7 +32,7 @@ _graceful_shutdown(){
   # Don't send the powerdown signal because vDSM ignores ACPI signals
   # echo 'system_powerdown' | nc -q 1 -w 1 localhost "${QEMU_MONPORT}" > /dev/null
 
-  # Send shutdown command instead via serial port
+  # Send shutdown command to host via serial port
   RESPONSE=$(curl -s -m 2 -S http://127.0.0.1:2210/write?command=6 2>&1)
 
   if [[ ! "${RESPONSE}" =~ "\"success\"" ]] ; then
@@ -40,6 +40,8 @@ _graceful_shutdown(){
     echo
     echo "Could not send shutdown command to guest, error: $RESPONSE"
 
+    # If we cannot shutdown the usual way, fallback to the NMI method
+
     AGENT_VERSION=1
     AGENT="${STORAGE}/${BASE}.agent"
     [ -f "$AGENT" ] && AGENT_VERSION=$(cat "${AGENT}")