Facing a weird issue here and hoping to get help. My rrdtool is only storing NaN for any devices i have added in the last few months, devices prior to that(almost 80) are working fine still to this day. I have looked at permissions and config and i cannot justify how this is happening?? When i go into RRD, go to a device i recently added which I know is pushing 5+ gb of traffic, and run rrdtool dump to get an xml I see this on all the graphs…
[[email protected] librenms]# su librenms
[OK] Composer Version: 1.6.3
[OK] Dependencies up-to-date.
[OK] Database connection successful
[OK] Database schema correct