cspinetta/avg_retransmit_tcp.sh

Last active December 13, 2019 14:27

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Average retransmitted packets on TCP connections (Took from: https://github.com/munin-monitoring/contrib/blob/master/plugins/tcp/tcp-retransmissions )

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avg_retransmit_tcp.sh

	#!/usr/bin/env bash

	cat /proc/net/tcp* \| awk '
	{
	TOTAL += $7;
	COUNT++;
	}
	END {
	printf "rate_retr %.3f\n", TOTAL/COUNT
	}
	'

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