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https://github.com/librenms/librenms-agent.git
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48 lines
1.6 KiB
Bash
Executable File
48 lines
1.6 KiB
Bash
Executable File
#!/usr/bin/env bash
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################################################################
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# copy this script to somewhere like /opt and make chmod +x it #
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# edit your snmpd.conf and include #
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# extend ntp-server /opt/ntp-server.sh #
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# restart snmpd and activate the app for desired host #
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# please make sure you have the path/binaries below #
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################################################################
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# Binaries and paths required #
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################################################################
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BIN_NTPD='/usr/sbin/ntpd'
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BIN_NTPQ='/usr/sbin/ntpq'
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BIN_NTPDC='/usr/sbin/ntpdc'
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BIN_GREP='/usr/bin/grep'
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BIN_TR='/usr/bin/tr'
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BIN_CUT='/usr/bin/cut'
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BIN_SED='/usr/bin/sed'
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################################################################
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# Don't change anything unless you know what are you doing #
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################################################################
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VER=`$BIN_NTPD --version`
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CMD0=`$BIN_NTPQ -c rv | $BIN_GREP -Eow "stratum=[0-9]+" | $BIN_CUT -d "=" -f 2`
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echo $CMD0
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CMD1=`$BIN_NTPQ -c rv | $BIN_GREP 'jitter' | $BIN_TR '\n' ' '`
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IFS=', ' read -r -a array <<< "$CMD1"
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for value in 2 3 4 5 6
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do
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echo ${array["$value"]} | $BIN_CUT -d "=" -f 2
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done
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if [[ "$VER" =~ '4.2.6p5' ]]
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then
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USECMD=`echo $BIN_NTPDC -c iostats`
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else
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USECMD=`echo $BIN_NTPQ -c iostats localhost`
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fi
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CMD2=`$USECMD | $BIN_TR -d ' ' | $BIN_TR '\n' ','`
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IFS=',' read -r -a array <<< "$CMD2"
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for value in 0 1 2 3 5 6 7 8
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do
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echo ${array["$value"]} | $BIN_SED -e 's/[^0-9]/ /g' -e 's/^ *//g' -e 's/ *$//g'
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done
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