What step(s) can the administrator perform to uninstall the application?

A system administrator has been asked to uninstall an application from a cluster running in a WebSphere Application Server Network Deployment cell. This application was installed from the Integrated Solutions Console (ISC). The monitored directory for the cluster is <cluster1_dir>.

What step(s) can the administrator perform to uninstall the application?
A . Delete the application file from <cluster1_dir>.
B . Stop the running cluster.Delete the application file from <cluster1_dir>.
C . Stop the running cluster.Copy the application file to <cluster1_dir>.Delete the application file from <cluster1_dir>.
D . Create a properties file to describe the deletion of the application file.Copy the properties file to <cluster1_dir>.

View Answer

Answer: D

Explanation:

You can use application properties files to install enterprise application files on a server or cluster, update deployed applications or modules, or uninstall deployed applications or modules. Drag or copy a properties file to a monitored directory and the product performs the deployment action described in the properties file. The enterprise application files that you can install, update, or uninstall using properties files include enterprise archive (EAR), web archive (WAR), Java archive (JAR), and Session Initiation Protocol (SIP) archive (SAR) files.

References: https://www.ibm.com/support/knowledgecenter/SSAW57_8.5.5/com.ibm.websphere.nd.multiplatform.doc/ae/trun_app_install_dragdrop_prop.html