I tried by removing tags from /var/lib/dynatrace/oneagent/agent/config but nothing happened.
Instead, If i do the same for adding tag, the new one is correctly added without restart the oneagent process.
The only way to achieve the tags deletion (till now) is uninstall the oneagent, delete /var/lib/dynatrace/oneagent/agent/config and reinstall the oneagent.
Solved! Go to Solution.