How to debug Eclipse Plugin

How to debug eclipse plugin to check if the plugin is working fine, diagnose or uninstall plugin :

Open "Console" Window then  select "Host OSGi Console"

Command to check the status of the plugin :

osgi> ss <plugin-name>                       - to check status

Command to diagnose the plugin :

osgi> diag <plugin-number-from-above>        - to diagnose

Command to uninstall the plugin :

osgi> uninstall <plugin-number-from-above>   - to uninstall plugin