One Graph Problem

[joedunn]

Hello all.

I am running a new instance of cacti and slowly porting over all our old data. I am running into one issue with one graph so far and the solution eludes me.

I'm running it on fedora FC3, below is the output from debug of rrdtool

RRDTool Command:

/usr/bin/rrdtool graph - \
--imgformat=PNG \
--start=-86400 \
--end=-300 \
--title="BDNS TCP/UDP Queries" \
--base=1000 \
--height=120 \
--width=500 \
--alt-autoscale-max \
--lower-limit=0 \
--vertical-label="queries per second" \
--slope-mode \
DEF:a="/etc/cacti/rra/servername.com_ds0_682.rrd":ds0:AVERAGE \
DEF:b="/etc/cacti/rra/servername.com_ds0_675.rrd":ds1:AVERAGE \
DEF:c="/etc/cacti/rra/servername.com_tcpq_674.rrd":tcpq:AVERAGE \
DEF:d="/etc/cacti/rra/servername.com_tcpq_674.rrd":tcpa:AVERAGE \
AREA:a#FF7D00:"UDP queries" \
GPRINTLAST:"Current\:%8.2lf %s\n" \
AREA:b#dd0000:"UDP Answers":STACK \
GPRINTLAST:"Current\:%8.2lf %s\n" \
AREA:c#00A0C1:"TCP Queries":STACK \
GPRINT:c:LAST:"Current\:%8.2lf %s\n" \
AREA:d#4123A1:"TCP Answers":STACK \
GPRINT:d:LAST:"Current\:%8.2lf %s\n"

RRDTool Says:

ERROR: opening '/etc/cacti/rra/servername,com_ds0_682.rrd': No such file or directory

It works fine on the other server, running RH 7.3. If I just try to cheat and touch the file name i get a cookie error.

Other new devices have no issues.

Any ideas what I could be messing up?

Cheers

Joe

[Frodoger]

if the poller runs... it takes some minutes to create the rrd.

only with the createt rrd your graphs will working...


Is the problem still exists ?


Frodoger

[joedunn]

Yeah the problem does exist, I tried cheating some more and copying the RRD files from the one server to the other in the rra directory and still no dice

[Frodoger]

what did the poller log says ????

what the date from the rrd files?



Frodoger

[joedunn]

There is no date for the rrd files on the new verison of cacti since there not being created. I just turned up the log level to debug so I can attempt to see anything interesting.

Thank you for your help btw.

[Frodoger]

np.

the first thing the poller must update the rrd files.
after that cacti can create graphs.


Frodoger