23 lines
494 B
Plaintext
23 lines
494 B
Plaintext
description "Apply MTU for Neutron data ports"
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start on runlevel [2345]
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task
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script
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devs="{{ devs }}"
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mtu="{{ mtu }}"
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if [ -n "$mtu" ]; then
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tmpfile=`mktemp`
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echo $devs > $tmpfile
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while read -r dev; do
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[ -n "$dev" ] || continue
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rc=0
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# Try all devices before exiting with error
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ip link set $dev mtu $mtu || rc=$?
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done < $tmpfile
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rm $tmpfile
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[ $rc = 0 ] || exit $rc
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fi
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end script
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