[rrd-users] RRD Graph (newbie)
Negrisan Laurentiu
negrisan at mail.dntis.ro
Mon Jul 16 14:28:19 MEST 2001
Hello !
I saw "DNS Querie ( NEWBIE )"example and I want to make my own script
for monitoring some TCP connections .
I created a database :
++++++++
/rrd_path/bin/rrdtool create /db_path/webdb.rrd DS:query:COUNTER:600:U:U
RRA:AVERAGE:0.5:1:60
0 RRA:AVERAGE:0.5:6:700 RRA:AVERAGE:0.5:24:775 RRA:AVERAGE:0.5:288:797
RRA:MAX:0.5:1:600 RRA:MAX:0.5:6:700 RRA:MAX:0.5:24:775
RRA:MAX:0.5:288:797
+++++++++
I updated it with the following script :
#less /script_path/script
+++++++++
#!/bin/sh
tmp=$(snmpnetstat -n -P tcp 192.168.1.111 -c public |grep .9000|grep
ES|wc -l)
/rrd_path/rrdtool update /db_path/webdb.rrd N:"$tmp"
+++++++++
In crontab I put :
+++++++++
*/5 * * * * root /script_path/path
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I'm making a "gif" with this script :
#less /gif_script_path/giff
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/rrd_path/rrdtool graph namedlog.gif --start -86400
DEF:rquery=/db_path/webdb.rrd:query:A
VERAGE AREA:rquery#00FF00"Oracle Forms" COMMENT:"\n" COMMENT:"Max:"
GPRINT:rquery:MAX:"%lf " COMMENT:" Min:" GPRINT:rquer
y:MIN:"%lf " COMMENT:" Average:" GPRINT:rquery:AVERAGE:"%lf "
COMMENT:" GIF Generated at : $(date)"
+++++++++
$tmp's values are in range 0-15 , but my chart indicates 0-20M !!???!!!
Did I missed something ?
If you can tell me what I'm doing wrong ...
Thank you !
--
+++++++++++++++++++++++++ NetRaptores.com ++++++++++++++++++++++++
Laurentiu Negrisan * Linux Registered User #191866
++++++++++++++++++++++++ Cellular:+4094847063 ++++++++++++++++++++
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