If you want the rrd to be updated every 2 minutes then you will have
to create the rrd yourself manually.
Xymon will be default set the step to 5 minutes and there does not
seem to be a way of changing that.
# rrdtool create <file>.rrd --step 120 DS:Normal:COUNTER:1200:0:U
RRA:AVERAGE:0.5:1:1200 RRA:MAX:0.5:6:2400 RRA:AVERAGE:0.5:6:2400
Make sure you change the ownership to xymon:xymon after creating it.
On Thu, Feb 11, 2010 at 4:25 PM, <user-ddebaeecde97@xymon.invalid> wrote:
From: user-d85c9c61b1d7@xymon.invalid
On Thu, Feb 11, 2010 at 3:50 PM, wrote:
From: user-3342e3578700@xymon.invalid
On Wednesday, 10 February 2010 16:28:56 user-d8fc75673582@xymon.invalid wrote:
I
believe it is every 5 minutes as that is the frequency shown on my "conn"
RRD graphs.
No, network testing intervals are not necessarily aligned to the RRD graph
resolution.
How, and where can I make sure that rrd graphs are
regenerating at the same interval, or at least every 2 minutes?
You can use rrdtool to dump out the contents of the rrd.
cd /var/lib/xymon/rrd/
# rrdtool dump .rrd | less
So, that's confirmed that I am generating a graph once per minute:
<!-- 2010-02-09 10:25:00 EST / 1265729100 --> <row><v>2.5375000000e-03</v></row>
<!-- 2010-02-09 10:30:00 EST / 1265729400 --> <row><v>5.2093333333e-03</v></row>
<!-- 2010-02-09 10:35:00 EST / 1265729700 --> <row><v>2.6782333333e-03</v></row>
<!-- 2010-02-09 10:40:00 EST / 1265730000 --> <row><v>5.6797666667e-03</v></row>
<!-- 2010-02-09 10:45:00 EST / 1265730300 --> <row><v>4.2973333333e-03</v></row>
<!-- 2010-02-09 10:50:00 EST / 1265730600 --> <row><v>3.7946000000e-03</v></row>
Now, how do I reset this to every two minutes?
Thanks again,
.vadim
--
Scott Ryan
http://bonoboslr.wordpress.com/