Daniel J McDonald wrote :
I'd like to monitor the number of dns queries hitting my external DNS
servers. there is a bb script that supposedly does this - bb-dns-load,
but I'd like to know if anyone has got it working with the hobbit
client.
Hi,
I use the dnsload script with hobbit.
Here's a crontab entry :
*/5 * * * * root /usr/local/hobbit/client/ext/bbdl-roll.sh >/dev/null 2>&1
I also modified bbdl-roll to change the location of tmp files, because
ext/ didn't look good to me :
in bbdl-roll.sh :
BB_EXT=/usr/local/hobbit/client/tmp
in bbdl-stats.sh, replace all "$BBHOME/ext" with "$BBHOME/tmp".
Wait a few cycles so the statistics initialize, and then add bbdl-stats
to clientlaunch.cfg.
For the server-side grapher, I use :
NCV_dnsload="Queryrate:GAUGE,*:NONE"
[dnsload]
DEF:q=dnsload.rrd:Queryrate:AVERAGE
TITLE DNS queries rate
YAXIS queries/second
-l 0
AREA:q#00ff00:queries/sec
GPRINT:q:LAST:%3.0lf
GPRINT:q:MAX:max\: %3.0lf
GPRINT:q:MIN:min\:%3.0lf
GPRINT:q:AVERAGE:avg\:%3.0lf
--
Charles Goyard - user-98f9625a7a59@xymon.invalid - (+33) 1 45 38 01 31