TL-SG2008 v4.0 goes offline over time and memory usage increases
Some time back I noticed that this switch TL-SG2008 v4.0 fw 4.0.3 Build 20220624 Rel.60744 had gone offline in controller dashboard. I could not either ssh into it. It was still switching alright, otherwise I would have noticed it sooner. (Since I have AP's going offline/online daily, the controller message of switch went unnoticed.)
Rebooting restored things back to normal. However now that I'm somewhat aware of the situation, I noticed that switch memory usage had increased from 57% to 60% in 6 days (controller only stores 7 days of history). I think after reboot it started from 53%.
So possibly there's some new bug in the latest fw as the previous version didn't show IMHO this behaviour.
Feel free to suggest how to provide more info as necessary. This switch is in pretty light use with only 3 ports connected. Controller is currently 5.6.3