[smokeping-users] Smokeping 2.4.2 - No Graph Data

[Jon Bendtsen]

On 05/11/2008, at 01.18, Ryan Harden wrote:

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> Hello,
>
> I've just installed a new smokeping 2.4.2 instance and have several
> slaves set all using the fping probe to ping each other. I have  
> verified
> that the RRDs are updating properly by looking at the RRDs and putting
> the smokeping daemon in debug mode to verify the receipt of data on  
> the
> master.
>
> When I view the smokeping web frontend all graphs display NaN for all
> data points. Smokeping has been running for a couple hours now and
> updating the RRDs for this time.
>
> I have a few other 2.3.x smokeping installations that are working
> properly so I don't believe I have missed any necessary steps in the  
> set
> up process.
>
> Sample Debug Output:
> Nov  4 18:06:30 smoke1 smokeping[13660]: Calling
> RRDs::update(/services/netmetrics/applications/smokeping/data/ 
> METRICS/mmon1-1~mmon8-1.rrd
> - --template
> uptime:loss:median:ping1 
> :ping2 
> :ping3 
> :ping4 
> :ping5 
> :ping6 
> :ping7 
> :ping8 
> :ping9 
> :ping10 
> :ping11:ping12:ping13:ping14:ping15:ping16:ping17:ping18:ping19:ping20
> 1225872580:U: 
> 0:2.8000000000e-04:2.6000000000e-04:2.6000000000e-04:2.7000000000e-04:2.7000000000e-04:2.7000000000e-04:2.8000000000e-04:2.8000000000e-04:2.8000000000e-04:2.8000000000e-04:2.8000000000e-04:2.8000000000e-04:2.8000000000e-04:2.8000000000e-04:2.9000000000e-04:2.9000000000e-04:2.9000000000e-04:3.0000000000e-04:3.0000000000e-04:3.1000000000e-04:3.2000000000e-04)
>
> To me it seems that the smokeping.cgi script isn't generating the  
> graphs
> properly. Apache is being run as the same user that owns the RRDs.  
> This
> user has access to all smokeping components.

Have you tried running it manually as the apache user from a console?