Follow these steps to Uninstall the WA agent on UNIX/LINUX
Verify that all workload is complete.
Stop the agent.
Open a command shell.
Run the uninstallation program by entering the following command:
"<agentdir>/UninstallData/Uninstall WA Agent"
agentdir
Specifies the directory where the agent is installed.
You will be asked to confirm that you want to uninstall the agent, and then the uninstallation will proceed.