ilivessevili · May 25, 2016 03:38
diff --git a/find_serial_port_by_instance.sh b/find_serial_port_by_instance.sh
 #!/bin/bash

 [ -n "$1" ] || exit 1

 UUID=`nova list | grep $1 | awk '{print $2 }'`

 PORT=`ps -ef | grep $UUID | grep -iEo port=.{5}`

 echo "instance name: $1 =>  $PORT"
	#!/bin/bash

	[ -n "$1" ] \|\| exit 1

	UUID=`nova list \| grep $1 \| awk '{print $2 }'`

	PORT=`ps -ef \| grep $UUID \| grep -iEo port=.{5}`

	echo "instance name: $1 => $PORT"