IBM WebSphere Application Server Network Deployment V8.5, Core Administration - C9510-318 Exam Practice Test
A system administrator observed a decreased performance of a web application. During investigation, the system administrator found that there were frequent garbage collections. A WebSphere Application Server is running on 32-bit platform with 8GB of memory, and with default settings for the JVM. What does the system administrator need to change to improve performance?
Correct Answer: D
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A Messaging Engine that persists data inside the message store has crashed and the backup of the configuration data is also not available. What should the system administrator do to restore the configuration data of the queues and topics?
Correct Answer: C
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A system administrator is using wsadmin scripts to perform product configuration.
The command connects to a target server by specifying the connection type (SOAP), target server, port number and script file. The scripts have been successfully tested in a standalone environment. But, after the node is federated, the updates made are only visible for a limited amount of time. What should the system administrator do to fix this problem?
The command connects to a target server by specifying the connection type (SOAP), target server, port number and script file. The scripts have been successfully tested in a standalone environment. But, after the node is federated, the updates made are only visible for a limited amount of time. What should the system administrator do to fix this problem?
Correct Answer: B
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A new system administrator is workingon a script to retrieve specific configuration information from every server in a WebSphere Application Server cell for a new report being created. One of the first things the script will need to do is determine which servers are in the cell. After spending several hours writing complex scripting to determine which servers are in the cell, a colleague shares with the new administrator a one line command that returns a list of all the servers contained in the cell. Which wsadmin object was introduced to thenew system administrator by the colleague?
Correct Answer: A
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A developer has just given the system administrator an EAR file that needs to deployed to
the application server. The developer tells the system administrator that the EAR requires a driver for the new XYZ database that has been tested. What additional steps must the system administrator take to ensure the EAR deploys successfully to the application server?
the application server. The developer tells the system administrator that the EAR requires a driver for the new XYZ database that has been tested. What additional steps must the system administrator take to ensure the EAR deploys successfully to the application server?
Correct Answer: C
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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 shouldsystem administrator do to continuously monitor logs for the required message?
Correct Answer: D
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