Synnefo » snf-ganeti

USAGE_MSG="Usage: $0 {start|stop}"

PATH=$PATH:/sbin:/usr/sbin:/usr/local/sbin

# Start the master IP

start() {

  case $CLUSTER_IP_VERSION in

  esac

  # Check if the master IP address is already configured on this machine

    echo "Master IP address already configured on this machine. Doing nothing."

    exit 0

  fi

  # Check if the master IP address is already configured on another machine

    echo "Error: master IP address configured on another machine." >&2

    exit 1

  fi

  if ! ip addr show dev $MASTER_NETDEV | \

     grep -F " $MASTER_IP/$MASTER_NETMASK" >/dev/null 2>&1; then

    # Check if the master IP address is configured on a wrong device

      echo "Error: master IP address configured on wrong device," \

           "can't shut it down." >&2

      exit 1