Cisco-CBQOS not graphing after 1.65 update

Help
1

After update to 1.65 we have found that Cisco-CBQOS is not graphing. After some investigation I found following error when running command “./poller.php -h 49 -v -d -m cisco-cbqos”

RRDtool Output: ERROR: /opt/librenms/rrd/10.251.0.5/port-281-cbqos-4498-6196065.rrd: found extra data on update argument: 1048919985:1966672:5

How can we solve this problem?

2

Hi,

I had this problem also…but as I’m still preproduction I was able to delete the rrd’s and had it created from scratch. Seems ok now.

3

We would like to keep the historical data.

4

Anyone any idea how to fix it?

5

So, finally managed to solve it myself, by editing the rrd files:

find /opt/librenms/rrd -type f -iname "port-*-cbqos*.rrd" -print0 | while IFS= read -r -d $'\0' line; do
    rrdtool tune ${line} DS:prebits:COUNTER:600:0:NaN DS:prepkts:COUNTER:600:0:NaN DS:droppkts:COUNTER:600:0:NaN
done