| Component | Version |
|---|---|
| LibreNMS | 1.66-5-gcf13e92f0 |
| DB Schema | 2020_07_29_143221_add_device_perf_index (172) |
| PHP | 7.3.20-1+ubuntu18.04.1+deb.sury.org+1 |
| Python | 3.6.9 |
| MySQL | 10.1.44-MariaDB-0ubuntu0.18.04.1 |
| RRDTool | 1.7.0 |
| SNMP | NET-SNMP 5.7.3 |
http://x.x.x.x/device/device=6512/tab=graphs/group=poller/ -> Will Display Poller Performance Graph Link
http://x.x.x.x/device/6512/graphs -> Does NOT display Poller Performance Graph Link (This is the default when clicking Device -> Graphs)
Seems this is just a html/template issue as the poller performance graphs are working fine.