Reporting shows nan for everything

[dms]

I just installed Freenas (FreeNAS-9.2.1.5-RELEASE-x64) on a fresh box and when I go to Reporting, I can see all the graphs, Network, Partition and System all seem to be fine, however CPU, Disk, and Memory are just blank graphs with nan%. Any ideas why it's not collection or displaying this info?

Thanks!

 

[dlavigne]

Is this still the case or did the graphs start to kick in after some use?

 

[Tsaukpaetra]

I had this problem as well, caused since the rrdtool program kept seg-faulting.
See my bug report https://bugs.freenas.org/issues/4916
I ended up finding some dummy rrd files and shoving them in the proper places with the right names, eventually things started filling in.
Each rrd file should be 148,648 bytes.