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#!/bin/bash
#
# Copyright 2014-present Facebook. All Rights Reserved.
#
# This program file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
# Free Software Foundation; version 2 of the License.
#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
# for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program in a file named COPYING; if not, write to the
# Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor,
# Boston, MA 02110-1301 USA
#
PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/bin
mac=$(i2cdump -y 0x0 0x49 s 0xd4 | grep '^00: d4'| awk '{ print $3":"$4":"$5":"$6":"$7":"$8 }') 2>/dev/null
if [ -n "$mac" ]; then
echo $mac
else
echo "Cannot find out the microserver MAC" 1>&2
fi
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