[rrd-users] RRD Graph is empty, not sure what I am doing wrong

[Paulo Roberto Evangelista]

Look that -> "https://oss.oetiker.ch/rrdtool/doc/rrdgraph_examples.en.html"
, it seems you didn't configure LINE or AREA to draw it.

2015-07-07 15:28 GMT-03:00 Devante Vargas <devantev at gmail.com>:

> Hello,
>
> I am working on using RRD to create some Citrix XenApp graphs to show
> sessions states.No matter what I've done the graph gets created but no data
> is populated into the graph, also how do I get it so that the vertical
> column is not in increments of 0.2 but in real measurements of "1". I have
> installed the rrdtool on the windows 2008 R2 server which is not a XenApp
> server in the farm but I have also run it on a XenApp server and created
> the rrd file using the following parameters:
>
> C:\Perl\site\lib\auto\RRDs\rrdtool.exe create SessionState.rrd
> --start now
> --step 300
> DS:Total:GAUGE:600:0:50000
> DS:Active:GAUGE:600:0:50000
> DS:Disconnected:GAUGE:600:0:50000
> DS:Idle:GAUGE:600:0:50000
> DS:Down:GAUGE:600:0:50000
> DS:Unknown:GAUGE:600:0:50000
> RRA:MIN:0.5:12:8760
> RRA:MAX:0.5:12:8760
> RRA:LAST:0.5:1:105500
>
> I then connect to XenApp and launch a session and runt he update command
> using the following:
>
> c:\Perl\site\lib\auto\RRDs\rrdtool.exe update
> f:\PSscripts\Common\Get-FarmData\DASHBOARD\DEV_Accounts\SessionState.rrd
> N:2:1:1:0:0:0
>
> Once its updated I run the following code to generate the graph:
>
> D:\PSScripts\rrd\rrdtool.exe graph graphs/daily.png
> --title "DEVAccounts Citrix Daily Sessions"
> --vertical-label Sessions
> --width 400
> --height 100
> --start end-1d
> DEF:total=SessionState.rrd:Total:MAX
> DEF:active=SessionState.rrd:Active:LAST
> DEF:disconnected=SessionState.rrd:Disconnected:LAST
> DEF:idle=SessionState.rrd:Idle:LAST
> DEF:down=SessionState.rrd:Down:LAST
> DEF:unknown=SessionState.rrd:Unknown:LAST
> CDEF:LineTotal=total,1,*
> CDEF:LineActive=active,1,*
> CDEF:LineDisconnected=disconnected,1,*
> CDEF:LineIdle=idle,1,*
> CDEF:LineDown=down,1,*
> CDEF:LineUnknown=unknown,1,*
>
>
> Any help would be greatly appreciated.
>
> Thank you,
>
> Devante Vargas
>
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