how to add borders to areas without offsets in graph drawing

[freii]

Hi,

following situation, in my graphs i'm drawing an area and with the same data value of the area a line1.
So that the line1 is some kind of upper border for the area.
As allready mentioned area and line get the same data value, but in the graph there is an offset between those two, as you can see in the attachment.

Graph debug says the following:

Code: Select all

...
DEF:a="/var/www/cacti/rra/heizungssteuerung_snmp_oid_16.rrd":'snmp_oid_temp':LAST \
...
AREA:a#f6bbbaFF:"Speicher Oben\l"  \
LINE1:a#808080FF:""  \
...

so they should get the same data value...

Before i started to use cacti i did the same thing with standalone rrdtool and it worked fine.

Any ideas?


Thanks for your help.

[gandalf]

Did your own rrdtool graph statement look different?
What happens, when you run the Cacti statement through cli? I can't see anything wrong in those part you've pasted
R.

[freii]

Hi,
very strage...
first of all, no, the statements don't look different.

Just took the statement from the debugging mode and changed the rrd paths to my own manually created rrds. Ran it from the CLI and everything was fine.
Than I ran the same statement, this time with the cacti rrds, again and the glitches were back.
This was done on the machine on witch cacti is running.

To sort out problems i thought okay, lets copy the cacti rrds to the host where my manual rrd is running.
If i try to graph them there i get the following error: "ERROR: the RRD does not contain an RRA matching the chosen CF"
Very strage? Because i used the same rrds and statement as on the other host?

[freii]

Just did a fresh debian squeeze installation in a vm and a fresh cacti install.
Still the same glitches :/

No new ideas?

Edit:
Just did another install in debian wheezy there everything works fine?!? wtf?