Cacti History Problem

east_cost · Joined: 22 Jan 2008 Posts: 35

hi all i am running cacti0.8.6j for about last 9 months and it is working fine.

but suddenly i got some problem in graph history as it only maintains 3 days data not for last month .. some devices show complete history and some show only last 3 day history ..

can anyone help and resolve the problem

thanks

gandalf · Posted: Wed Oct 29, 2008 2:42 pm Post subject:

Did you resize some rrd files lately?
Reinhard

east_cost · Joined: 22 Jan 2008 Posts: 35

no i aint touched the rrd's ... ?? what may be the reason behind that ?

TheWitness · Posted: Wed Nov 05, 2008 6:58 am Post subject:

Have you imported any "new" templates lately? Once of the things that we changed between 0.8.6 and 0.8.7 was the ability not to corrupt your RRA definitions when you import someone elses buggy templates. My guess is that is what you did.

If not, then you will have to look into your RRDfile and provide information from the info command.

TheWitness

east_cost · Joined: 22 Jan 2008 Posts: 35

here is the data source debug mode info

/usr/bin/rrdtool create \
/cacti/rra/co1_traffic_in_1757.rrd \
--step 1 \
DS:traffic_out:COUNTER:600:0:1000000000000000000 \
DS:traffic_in:COUNTER:600:0:1000000000000000000 \
RRA:AVERAGE:0.5:1:600 \
RRA:AVERAGE:0.5:6:700 \
RRA:AVERAGE:0.5:24:775 \
RRA:AVERAGE:0.5:288:797 \
RRA:MIN:0.5:1:600 \
RRA:MIN:0.5:6:700 \
RRA:MIN:0.5:24:775 \
RRA:MIN:0.5:288:797 \
RRA:MAX:0.5:1:600 \
RRA:MAX:0.5:6:700 \
RRA:MAX:0.5:24:775 \
RRA:MAX:0.5:288:797 \
RRA:LAST:0.5:1:600 \
RRA:LAST:0.5:6:700 \
RRA:LAST:0.5:24:775 \
RRA:LAST:0.5:288:797 \

gandalf · Posted: Thu Nov 20, 2008 10:31 am Post subject:

This sounds fine. But please add output of "rrdtool info" for the rrd file in question and compare it to the above
Reinhard