[smokeping-users] No data being displayed for slave machine
young_einstein at internode.on.net
Fri Jun 20 16:22:36 CEST 2008
G.W. Haywood wrote:
> Hi David,
> You should first check that there is indeed data in the .rrd file.
> First I'd probably just dump the data to a .xml file using rrdtool
> as root:
> rrdtool dump /var/lib/smokeping/World/Europe/UK/WWW3-HTTP.rrd >WWW3-HTTP.xml
You're talking about the .rrd file thats created/stored on the master
> Then I'd use a pager, editor or whatever to look at the data in the .xml file:
> head -n 3 WWW3-HTTP.xml
> <!-- Round Robin Database Dump --><rrd> <version> 0003 </version>
> <step> 300 </step> <!-- Seconds -->
> <lastupdate> 1213965501 </lastupdate> <!-- 2008-06-20 13:38:21 BST -->
No ... I don't think that it is actually. The <lastupdate> time looks
like the initial creation date of the .rrds by the master machine.
Where does that put us then?
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