Device Down


I have strange issue, librenms reports that all devices are down without stopping the email notifications
When I log in to the dashboard I see all stuff are up, please advise


Needs urgent help, 10,000 emails , I disabled the email transport it still notifies devices are down
While everything is operational

Sounds look you’re poller locked up or your LibreNMS server lost connection to the network for a brief moment and caused a chain of alerts to trigger down then came back up. I would check all your logs event log and poller/poller times to see if the NMS server is overloaded or what caused the NMS server to lose network connection.

Hi Kevin,

How I can see these logs?

The event log is the web ui. Poller log also in the web ui under settings Pollers. The other logs are in /opt/librenms/logs