[atlas] UI graphs

Hi Andreas,

Thanks for this explanation. 

At least from my side, there is no need to recreate those graphs. 

I was just a bit confused and didn't know if there was anything wrong with the network setup on my side or the probe, also not seeing any mentioning of this (apparently known issue) on the mailing list before Olaf's post.

Kind regards,

Joachim

-------- Original-Nachricht --------
> Datum: Thu, 10 Jan 2013 12:28:40 +0100
> Von: Andreas Strikos <astrikos at ripe.net>
> An: ripe-atlas at ripe.net
> CC: nrw at kaffeeschluerfer.com
> Betreff: Re: [atlas]  UI graphs

> Hi all,
> 
> Indeed one of the machines that is serving the graphs for probes between 
> 2000-2499 had two issues.
> First one started somewhere on mid of 5th of January, as Joachim pointed 
> out, and the next one was on 8th. The result was to miss the updates for 
> the RRDs.
> Raw data though is still there, so theoretically we could recreate the 
> RRDs if that's what you and the rest hosts of these probes want.
> But in this case we will have to suspend the update of the RRDs again 
> for several hours.
> 
> Sorry for any inconvenience.
> 
> Regards,
> Andreas
> 
> On 1/10/13 11:53 AM, nrw at kaffeeschluerfer.com wrote:
> > On Tue Jan 8 08:15:44 CET 2013, Florian Bauhaus f.bauhaus at
> portrix-systems.de wrote:
> >> On 01/07/13 22:57, Olaf Maunz wrote:
> >>> The graphics for the pings seem to have vanished in the UI. At least
> for my account...
> >>>
> >> If you open the ping UDM there is (at least for me) an tab that says
> > 'RRDs' and there you have all the graphs.
> >
> > I think Olaf did not refer to the UI of the UDMs, but to the UI of the
> probes. At least for me as well, the graphs of the statistics started to
> show no data for a period starting sometime between Jan 5 and Jan 6, 2013.
> >
> > At some point, I got the message that there was some maintenance going
> on on the Atlas infrastructure side. However, nothing changed with respect
> to the graphs not showing current data once the maintenance was through.
> >
> > Interestingly, the graphs started showing something again for data
> collected starting as of about 8 AM UTC this morning.
> >
> > Apart from some interruptions due to my public IP address changing, my
> probe was considered "up" all the time, and I also saw it running its tests
> and getting responses to the various probe messages.
> >
> > However I still need to figure out (I am sure it is in the
> documentation, I just didn't get around to looking for the relevant parts yet) how to
> access the raw data for recent measurements to see whether that data not
> being displayed in the graphs was due to the collected data somehow not getting
> to the Atlas infrastructure for some reason (despite probe being
> considered up), or whether there was just an issue displaying the collected data.
> >
> > Has anyone else seen similar issues and/or some idea what might have
> happened?
> >
> > Thanks!
> >
> > Kind regards,
> >
> > Joachim
> >
>