56 lines
1.8 KiB
Bash
Executable file
56 lines
1.8 KiB
Bash
Executable file
#!/bin/sh
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#
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# Copyright (C) 2004 Jimmy Olsen
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; version 2 dated June,
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# 1991.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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#
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#
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# Plugin to monitor ping times
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#
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# Parameters:
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#
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# ping_args - Arguments to ping (default "-c 2")
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# ping_args2 - Arguments after the host name (required for Solaris)
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# ping - Ping program to use
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# host - Host to ping
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#
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# Arguments for Solaris:
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# ping_args -s
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# ping_args2 56 2
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#
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#%# family=manual
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hostname=`hostname --fqdn`
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file_host=`basename $0 | sed 's/^ping_//g' | sed 's/_/-/g'`
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host=${host:-${file_host:-www.google.com}}
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if [ "$1" = "config" ]; then
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echo host_name `basename $host | sed 's/-//g'`
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echo graph_title Ping times from $hostname
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echo 'graph_args --base 1000 -l 0'
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echo 'graph_vlabel seconds'
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echo 'graph_category network'
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echo 'graph_info This graph shows ping RTT statistics.'
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echo "ping.label $host"
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echo "ping.info Ping RTT statistics for $host."
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echo 'ping.draw LINE2'
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echo 'packetloss.label packet loss'
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# echo 'packetloss.graph no'
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exit 0
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fi
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${ping:-ping} ${ping_args:-'-c 2'} ${host} ${ping_args2} | perl -n -e 'print "ping.value ", $1 / 1000, "\n" if m@min/avg/max.*\s\d+(?:\.\d+)?/(\d+(?:\.\d+)?)/\d+(?:\.\d+)?@; print "packetloss.value $1\n" if /(\d+)% packet loss/;'
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