On 24/09/15 11:21, user-c862b499d9fa@xymon.invalid wrote:
Hi fellow XYmonians,
I have a script that periodically checks my DSL speed and reports 2 values:
........
The test runs every 20 minutes and I can see in speed.rrd the values on
top of the file:
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE rrd SYSTEM "http://oss.oetiker.ch/rrdtool/rrdtool.dtd">;
<!-- Round Robin Database Dump -->
<rrd>
<version>0003</version>
<step>300</step> <!-- Seconds -->
<lastupdate>1443085347</lastupdate> <!-- 2015-09-24 11:02:27 CEST -->
<ds>
<name> Download </name>
<type> GAUGE </type>
<minimal_heartbeat>600</minimal_heartbeat>
<min>NaN</min>
<max>NaN</max>
Increase the heartbeat from 600 [s] to f.i. 2500 [s]. Then it is allowed
that the script misses one pass without a hole in the graph.
Regards,
Wim Nelis.