Unverified Commit c124a210 authored by Kroese's avatar Kroese Committed by GitHub
Browse files

_QEMU_PID 

_QEMU_PID
parents c43ca05d ad06a5a8

run/power.sh

+10 −7
Original line number Diff line number Diff line
@@ -21,6 +21,7 @@ _trap(){ 


_graceful_shutdown() {



  [ ! -f "${_QEMU_PID}" ] && return

  [ -f "${_QEMU_SHUTDOWN_COUNTER}" ] && return



  set +e
@@ -45,18 +46,20 @@ _graceful_shutdown(){ 
    AGENT="${STORAGE}/${BASE}.agent"

    [ -f "$AGENT" ] && AGENT_VERSION=$(cat "${AGENT}") || AGENT_VERSION=1



    if ((AGENT_VERSION < 2)); then

    if ((AGENT_VERSION > 1)); then



      # Send a NMI interrupt which will be detected by the kernel

      echo 'nmi' | nc -q 1 -w 1 localhost "${QEMU_MONPORT}" > /dev/null

 

    else



      echo

      echo "Please update the VirtualDSM Agent to allow gracefull shutdowns..."



      PID=$(cat "${_QEMU_PID}")

      kill -15 "${PID}"

      pkill -f qemu-system-x86_64



    else



      # Send a NMI interrupt which will be detected by the kernel

      echo 'nmi' | nc -q 1 -w 1 localhost "${QEMU_MONPORT}" > /dev/null



    fi

  fi