rrdtool-1.0.46
poza1: http://82.76.20.17/rlug/rrd1.jpg
poza2: http://82.76.20.17/rlug/rrd2.jpg
in cea mai mare parte a timpului graficul arata ca in poza2, dar din
cand in cand o ia un pic razna si arata ca poza1. pot sa-l conving sa
nu mai scoata poze gen poza1?
creare
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../bin/rrdtool create eth0.rrd -s 60 \
DS:temp1:COUNTER:60:U:U \
DS:temp2:COUNTER:60:U:U \
RRA:AVERAGE:0.5:1:60 \
RRA:AVERAGE:0.5:6:240 \
RRA:AVERAGE:0.5:28:360 \
RRA:AVERAGE:0.5:56:720 \
RRA:AVERAGE:0.5:672:720
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updatare
*****************
#!/bin/sh
while (( 1 )) ;
do
temp=`grep eth0 /proc/net/dev | tr -s '''' | cut -d: -f2`
RECEIVE=`echo $temp | cut -d" " -f1`
SEND=`echo $temp | cut -d" " -f9`
/usr/local/rrdtool/bin/rrdtool update \
/usr/local/rrdtool/teste/eth0.rrd N:$RECEIVE:$SEND
sleep 60
done
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scoatere grafic
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/usr/local/rrdtool/bin/rrdtool graph /www/cpu/eth0.gif --start -1d \
--rigid \
--base 1000 \
-v "bits/s" -w 700 -h 190 \
--title="Eth0 Traffic" \
--color CANVAS#00000 \
--color GRID#1F1F1F \
--color MGRID#8F8F8F \
--color BACK#0F0F0F \
--color FONT#FFFFAA \
--color SHADEA#AAAAAA \
--color SHADEB#333333 \
--color FRAME#FFFFFF \
DEF:DOWN=/usr/local/rrdtool/teste/eth0.rrd:temp1:AVERAGE \
DEF:UP=/usr/local/rrdtool/teste/eth0.rrd:temp2:AVERAGE \
CDEF:DOWNB=DOWN,8,* \
CDEF:UPB=UP,8,* \
CDEF:TOTALB=DOWNB,UPB,+ \
AREA:UPB#222255:"upload " \
GPRINT:UPB:LAST:"Upload LAST \\: %4.2lf %s/s " \
GPRINT:UPB:AVERAGE:"Upload AVG \\: %4.2lf %s/s\n" \
LINE1:DOWNB#00DD00:"download " \
GPRINT:DOWNB:LAST:"Download LAST \\: %4.2lf %s/s " \
GPRINT:DOWNB:AVERAGE:"Download AVG \\: %4.2lf %s/s\n" \
LINE1:TOTALB#FFFFFF:"total " \
GPRINT:TOTALB:LAST:"TOTAL LAST \\: %4.2lf %s/s " \
GPRINT:TOTALB:AVERAGE:"TOTAL AVG \\: %4.2lf %s/s"
*****************
multumesc!
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