A system administrator has installed WebSphere Application Server Network Deployment V8.5.5

using the silent installation process and needs to verify that the installation completed
successfully.
What does the administrator need to do to verify a successful installation?

A system administrator ran the backupConfig command to backup the configuration using the -nostop option. The administrator changed the properties for the service integration environment by
modifying the sib.properties file. During testing the administrator noticed Service Integration Bus
related errors and wanted to restore the service integration environment. The administrator used
the restoreconfig command, but the tuning properties for the service integration environment were
not restored.
How can the administrator prevent this issue?

A system administrator suspects that the slow performance of an application might be caused by

lock contention.
To debug this further, what can the administrator do using IBM Support Assistant?

A system administrator was asked by the development team to inform them of any warning
message which contains a string “Connection” on a WebSphere Application Server with High
Performance Extensible Logging (HPEL) enabled.
What should the administrator do to continuously monitor logs for the required message?

An EJB application posts a request message into a JMS destination and waits for a response
message on a different JMS destination. To correlate the response message to the request
message, the application uses the JMS correlationld of the message. The application waits up to
five seconds for a response before timing out the request.

A Message Driven Bean (MDB) running on a different cluster is responsible for consuming the
request message, process it and post a response message.
The destinations are defined in a Service Integration Bus (SIB) within the cell.
Intermittent timeout exceptions have occurred for the requester application. How can a system
administrator correlate and analyze the debug information from both requester and consumer
applications?

After collecting diagnostic trace from a server running under a cell, a system administrator noticed
that the trace files contained sensitive information.
To avoid this issue in the future, what can the administrator do?

A system administrator is required to monitor the application server logs for heap memory issues
and determine if the heap memory usage is reaching close to 70% of the maximum heap. The
application server is configured with an initial heap of 256 MB and a max heap of 1 GB.
How should the administrator determine if the application server is utilizing 70% of the max
allocated heap memory?

A system administrator needs to trigger a javacore only when a Java. net.
SocketTimeoutException is encountered in real time.
What does the administrator have to configure to trigger the javacore dump?

An application deployed to a multi-node cluster is reported to have slowness and hung threads. A
system administrator is asked to review the logs on each node and identify if the hung threads are
a false alarm.
How can the administrator determine that the hung threads are a false alarm?
Analyze the:

A system administrator is tasked with monitoring the overall health of the WebSphere environment
to be able to tune the environment properly. Specifically, the administrator was asked to:
• Monitor how much time is spent in the various parts of the environment.
• Determine the concurrent usage of the site.
• Identify potential memory leaks.
Which PMI modules can the administrator examine to obtain this data?