342 lines
7 KiB
Bash
342 lines
7 KiB
Bash
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#!/bin/sh
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#
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# $VER: ciscoGraphs.sh 0.10 (20.10.2005) Riccardo "VIC" Torrini
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#
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tmp=/tmp/tmp_$$
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debug=
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trap 'Break' 1 2 15
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CleanUp ()
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{
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rm -f ${tmp}*
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}
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Break ()
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{
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echo "${Program}: ** User Break"
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CleanUp
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exit 2
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}
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Debug ()
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{
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[ ${debug} ] && echo "DEBUG: ${1}"
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}
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Error ()
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{
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echo "** Error ! ${1}"
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CleanUp
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exit 2
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}
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Warning ()
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{
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echo "* Warning ! ${1}"
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CleanUp
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exit 1
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}
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Panic ()
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{
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echo "** Internal error ! ${1}"
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CleanUp
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exit 3
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}
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Message ()
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{
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echo "* ${1}"
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return 1
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}
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isNotNull ()
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{
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[ "_${2}" = "_" ] && Error "${1}"
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}
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CheckFile ()
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{
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isNotNull "Invalid parameter to CheckFile()" "${1}"
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if [ ! -f ${1} ]
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then
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if [ "_${2}" = "_" ]
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then
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Error "File not found (${1})"
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else
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Error "${2}"
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fi
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fi
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}
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CheckDir ()
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{
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isNotNull "Invalid parameter to CheckDir()" "${1}"
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if [ ! -d ${1} ]
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then
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if [ "_${2}" = "_" ]
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then
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Error "Directory not found (${1})"
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else
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Error "${2}"
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fi
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fi
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}
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FileNotFound ()
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{
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Message "File not found (`basename ${1}`)"
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}
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DirectoryNotFound ()
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{
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Message "Directory not found (${1})"
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}
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FileExist ()
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{
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Message "File exist (`basename ${1}`)"
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}
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# Main
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PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/games:/usr/local/sbin:/usr/local/bin:/usr/local/vbin
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dbHome=/var/db/rrd
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###
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#
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# called as: # ${0} {action} "router|switch" {HOSTNAME} ...
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#
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action=${1:-NULL}
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isNotNull "Missing action" "${action}"
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service=${2:-NULL}
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host=${3:-NULL}
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db=${dbHome}/${service}-mpls-${host}.rrd
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images=/home/web/virtual-internal/data/stats/services
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CheckDir ${images}
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CheckDir ${dbHome}
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cd ${dbHome}
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##
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# we can't check 'coz variable parms
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#
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##isNotNull "Missing service" "${service}"
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##isNotNull "Missing host name" "${host}"
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case ${action:-NULL} in
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create)
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###
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#
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# called as: create {SERVICEDESC} {HOSTNAME}
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#
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case ${service:-NULL} in
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ping|smtp|http)
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test -f ${db} && Error "we are on-air, don't try to destroy existing db (${db})"
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rrdtool create ${db} \
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--start `date -v2000y -v6m -v21d -v0H -v0M -v0S +%s` \
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--step 60 \
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DS:trip:GAUGE:300:0:U \
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DS:lost:GAUGE:300:0:U \
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RRA:AVERAGE:0.5:1:50400 \
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RRA:AVERAGE:0.5:60:43800 \
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RRA:MAX:0.5:1:50400 \
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RRA:MAX:0.5:60:43800
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chown nagios ${db}
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;;
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router|switch)
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test -f ${db} && Error "we are on-air, don't try to destroy existing db (${db})"
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rrdtool create ${db} \
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--start `date -v2000y -v6m -v21d -v0H -v0M -v0S +%s` \
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--step 300 \
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DS:load:GAUGE:600:0:100 \
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DS:heat:GAUGE:600:0:U \
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DS:io:COUNTER:600:0:U \
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DS:oo:COUNTER:600:0:U \
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DS:ie:COUNTER:600:0:U \
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DS:oe:COUNTER:600:0:U \
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RRA:AVERAGE:0.5:1:50400 \
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RRA:AVERAGE:0.5:60:43800 \
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RRA:MAX:0.5:1:50400 \
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RRA:MAX:0.5:60:43800
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chown nagios ${db}
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;;
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*)
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Error "not yet !"
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;;
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esac
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;;
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collect)
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###
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#
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# called as: collect {SERVICEDESC} {HOSTNAME}
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#
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case ${service:-NULL} in
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ping)
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##test -f ${db} || Error "db not found (${db})"
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if [ -f ${db} ]
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then
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shift 5
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data=`echo "${*}" | awk -F"@@" '
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{
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split($0, a);
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gsub(/[a-zA-Z %]/, "", a[2]);
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split(a[2], b, ",");
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split(b[1], c, "=");
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split(b[2], d, "=");
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if ($0 ~ /timed out after 10 seconds/) {
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d[2] = 10000;
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c[2] = 100;
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}
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}
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END {
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printf( "%s:%s", d[2], c[2] );
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}'`
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rrdtool update ${db} ${when}:${data}
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fi
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;;
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smtp)
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echo "${*}" >> /tmp/nagios.debug
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;;
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http)
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echo "${*}" >> /tmp/nagios.debug
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;;
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router|switch)
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#
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host=fi
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db=${dbHome}/${service}-mpls-${host}.rrd
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rrdtool update ${db} N:0:0`snmpget -cpublic -v1 fw2fi.fi-fastweb.esaote.it ifInOctets.1 ifOutOctets.1 ifInErrors.1 ifOutErrors.1 | awk '{printf( ":%.0f", $NF)}'`
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#
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host=fk
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db=${dbHome}/${service}-mpls-${host}.rrd
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rrdtool update ${db} N:0:0`snmpget -cpublic -v1 fw2fi.fi-telecom.esaote.it ifInOctets.1 ifOutOctets.1 ifInErrors.1 ifOutErrors.1 | awk '{printf( ":%.0f", $NF)}'`
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#
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host=ge
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db=${dbHome}/${service}-mpls-${host}.rrd
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rrdtool update ${db} N:0:0`snmpget -cpublic -v1 fw2ge.ge-fastweb.esaote.it ifInOctets.2 ifOutOctets.2 ifInErrors.2 ifOutErrors.2 | awk '{printf( ":%.0f", $NF)}'`
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#
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host=mi
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db=${dbHome}/${service}-mpls-${host}.rrd
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rrdtool update ${db} N:0:0`snmpget -cpublic -v1 fw2mi.mi-fastweb.esaote.it ifInOctets.2 ifOutOctets.2 ifInErrors.2 ifOutErrors.2 | awk '{printf( ":%.0f", $NF)}'`
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#
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host=rm
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db=${dbHome}/${service}-mpls-${host}.rrd
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rrdtool update ${db} N:0:0`snmpget -cpublic -v1 fw2rm.rm-fastweb.esaote.it ifInOctets.1 ifOutOctets.1 ifInErrors.1 ifOutErrors.1 | awk '{printf( ":%.0f", $NF)}'`
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#
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host=nx
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db=${dbHome}/${service}-mpls-${host}.rrd
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rrdtool update ${db} N:0:0`snmpget -cpublic -v1 fw2nx.nx-fastweb.esaote.it ifInOctets.2 ifOutOctets.2 ifInErrors.2 ifOutErrors.2 | awk '{printf( ":%.0f", $NF)}'`
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#
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host=pd
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db=${dbHome}/${service}-mpls-${host}.rrd
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rrdtool update ${db} N:0:0`snmpget -cpublic -v1 fw2pd.pd-fastweb.esaote.it ifInOctets.1 ifOutOctets.1 ifInErrors.1 ifOutErrors.1 | awk '{printf( ":%.0f", $NF)}'`
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#
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host=ba
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db=${dbHome}/${service}-mpls-${host}.rrd
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rrdtool update ${db} N:0:0`snmpget -cpublic -v1 fw2ba.ba-fastweb.esaote.it ifInOctets.1 ifOutOctets.1 ifInErrors.1 ifOutErrors.1 | awk '{printf( ":%.0f", $NF)}'`
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#
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host=bo
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db=${dbHome}/${service}-mpls-${host}.rrd
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rrdtool update ${db} N:0:0`snmpget -cpublic -v1 fw2bo.bo-fastweb.esaote.it ifInOctets.1 ifOutOctets.1 ifInErrors.1 ifOutErrors.1 | awk '{printf( ":%.0f", $NF)}'`
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#
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host=ct
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db=${dbHome}/${service}-mpls-${host}.rrd
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rrdtool update ${db} N:0:0`snmpget -cpublic -v1 fw2ct.ct-fastweb.esaote.it ifInOctets.1 ifOutOctets.1 ifInErrors.1 ifOutErrors.1 | awk '{printf( ":%.0f", $NF)}'`
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#
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host=na
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db=${dbHome}/${service}-mpls-${host}.rrd
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rrdtool update ${db} N:0:0`snmpget -cpublic -v1 fw2na.na-fastweb.esaote.it ifInOctets.1 ifOutOctets.1 ifInErrors.1 ifOutErrors.1 | awk '{printf( ":%.0f", $NF)}'`
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;;
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*)
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Error "not yet !"
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;;
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esac
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;;
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dump)
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;;
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reload)
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;;
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daily|weekly|monthly|yearly)
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###
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#
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# called as: (graph)? (daily|weekly|monthly|yearly)
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#
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case ${action} in
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daily)
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dfrom="-s `date -v-1d +%s`"
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dend=""
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;;
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weekly)
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dfrom="-s `date -v-1w +%s`"
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dend=""
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;;
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monthly)
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dfrom="-s `date -v-1m +%s`"
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dend=""
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;;
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yearly)
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dfrom="-s `date -v-6m +%s`"
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dend=""
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;;
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esac
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thisCanvas="--imgformat PNG"
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thisGeometry=""
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thisRange="${dfrom} ${dend}"
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for service in router
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do
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for rrd in `ls ${service}-*.rrd`
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do
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host=${rrd##${service}-}
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host=${host%%.rrd}
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db=${dbHome}/${service}-${host}.rrd
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rrdtool graph ${images}/pkt-${host}-${action}.png \
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${thisCanvas} ${thisGeometry} ${thisRange} \
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--lower-limit 0 \
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--title "${host} bytes (${service} - ${action})" \
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--vertical-label "bytes/sec" \
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DEF:io=${db}:io:AVERAGE \
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DEF:oo=${db}:oo:AVERAGE \
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LINE2:io#00ff00 \
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LINE2:oo#0000ff
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rrdtool graph ${images}/err-${host}-${action}.png \
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${thisCanvas} ${thisGeometry} ${thisRange} \
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--lower-limit 0 \
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--title "${host} errors (${service} - ${action})" \
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--vertical-label "errors/sec" \
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DEF:ie=${db}:ie:AVERAGE \
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DEF:oe=${db}:oe:AVERAGE \
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LINE2:ie#ff0000 \
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LINE2:oe#808000
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done
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done
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;;
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help)
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echo "Usage: ${0} [create|collect|update|dump|reload|daily|weekly|monthly|yearly|help]"
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exit 1
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;;
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esac
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exit 0
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