A debugged discovery run where the thresholds are set to NULL would be useful.

Difficult to get, though. Perhaps we need the ability to debug all discovery runs.

adam.

On 2019-05-21 14:50:48, Richard Savage via observium <observium@observium.org> wrote:

Hi All

I have found a bit of a potential bug with the sensor data output which doesnt seem to be related to any particular version of Observium
or device being polled (useful I know!)

However it looks like some sensors limits are being updated to NULL regularly, which is throwing alerts and scaring staff ;-)
Noticed on both 19.3.9774 and 19.4.9840.

e.g from a device event log:

2019-05-10 12:36:07 Ethernet1/49 Lane 2 Transceiver Temperature Sensor updated (limits): limit_high -> "0", limit_high_warn -> "NULL", limit_low -> "0", limit_low_warn -> "NULL"

2019-05-10 13:08:08 Ethernet1/49 Lane 2 Transceiver Transmit Power Dbm Ethernet1/49 Lane 2 Transceiver Transmit Power above threshold: 0.03 dBm (> 0 dBm)




A re-discovery of the affected device will fix the issue, until the next time it happens.

Happy to provide any further debug required.

Thanks

Richard