I am running Chirpstack OS (3.3.3) on RPi4 with IMST-880A SPI concentrator.
The Chirpstack GW runs good. And after a certain period the LoRa messages are no longer processed.
After a bit of investigation it seems that LoRa messages do not get thru the concentrator daemon. Although the process is still running. Following command results in “OKs” for all services.
raspberrypi4:~$ sudo monit summary
However when resetting the concentrator daemon the problem is solved and messages are processed again. This only lasts for a certain time and reset is required again.
raspberrypi4:~$ sudo monit restart chirpstack-concentratord
Thread that I found with similar problem: Chirpstack concentratord reset on raspberry+i880a
Does anybody with similar problems found a solution for this?