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ilivessevili/find_serial_port_by_instance.sh

Created May 25, 2016 03:38
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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"
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