aaPanel_Kern Then this should be looked into, as it's a bug; because I can easily demonstrate that this is just not the case. I have had multiple servers on VMs that all end up stopping MySQL because /tmp is full. I have two huge servers that have package upgrades stopped because /tmp is full.
How is this supposed to be automatically cleaned? Can you tell me more about this? What is the method being used to clean /tmp? Because in my experience, which goes back years at this point, the only way of cleaning /tmp reasonably is to reboot the server.