Data collector will not start, shows in DA as note connected
Release : 20.2
Component : IM Polling
Antivirus was locking files and slowing down the system.
If you see the antivirus software taking a high CPU, try stopping this to verify its impact.
Note the Data Collector installation directory should be omitted from scanning:
"To avoid database corruption of ActiveMQ broker files, exclude the installation directory, and all its subdirectories, from antivirus scans. Prevent scanning by a local instance of an antivirus client and scanning by a remote antivirus instance"