IBM A2180-608 問題集

質問 1：
A company completed the setup of a WebSphere Process Server (WPS) pre-production environment. The environment is clustered using different physical machines and the Remote Messaging and Remote Support topology. All business integration applications passed the functional tests and the deployment professional must complete environment performance tunings. Database related operations and the memory footprint are of concern. The deployment professional has limited knowledge on performance tuning best practices. Which action should the deployment professional take?
A. Enable the verbose Garbage Collection (GC) logging for the application cluster members and analyse the log using the IBM Support Assistant (ISA) after each test run.
B. Enable Performance Monitoring Infrastructure (PMI) metrics of interest and visualize collected runtime information using the Tivoli Performance Viewer (TPV).
C. Enable the SCA observer framework using an appropriate trace setting to collect runtime information of the business applications.
D. Enable Performance Monitoring Infrastructure (PMI) metrics of interest and use the performance advisor loggings for recommended configuration changes.
正解：D

質問 2：
A retail company has the requirement to make frequent changes to a long running MyProcessDiscount business process as newer versions of that process are introduced due to changing business needs. What approach should a deployment professional adopt to meet this requirement?
A. Stop the older version of the MyProcessDiscount process template from the Integrated Solutions Console (ISC), install the application containing the newer version of the business process template.
B. Use the Business Process Choreographer Explorer, if you see any running instances of older version of MyProcessDiscount process template, wait till all the instances of that version of the template are completed, then remove the older version of the business process template and install the newer version of the business process template.
C. Install the application containing the newer version of MyProcessDiscount process template, then using the Business Process Choreographer Explorer, monitor the state of the running process instances and, when execution is in the appropriate place in the flow of the business process, select the business process instances based on the older template only to migrate to the newer version.
D. Use the Business Process Choreographer Explorer, select all the running instances with name MyProcessDiscount business process, then choose the Migrate option to migrate all instances to the currently valid version of the business process template.
正解：C

質問 3：
A tester who is responsible for performing stress testing needs to simulate thousands of client requests through a JMS binding flooding a business process at the same time. The testing tool cannot produce service requests faster than the business process executes. Since the client requests are asynchronous, the tester needs to stop the business process while the testing tool makes requests to create a backlog of service requests. The tester wants to ensure the client requests are getting to the WebSphere Process Server. What should the deployment professional tell the tester to examine?
A. The Queue Points of the SCA.SYSTEM.qcell.Bus in the Service Integration Bus Browser.
B. The Mediation Points of the SCA.APPLICATION.qcell.Bus in the Service Integration Bus Browser.
C. The Queue Points of the SCA.APPLICATION.qcell.Bus in the Service Integration Bus Browser.
D. The Queue Points of the BPC.qcell.Bus in the Service Integration Bus Browser.
正解：A

質問 4：
A deployment professional is asked to investigate a failure in a business process. However, the specific process instance being investigated is still running. After close examination, one of the activities of the process instance is stopped. What action should the deployment professional take to resolve this issue so that the current process navigation can continue?
A. Set the expiration for the stopped activity so that after a specified interval the activity terminates and the process can continue.
B. Change Continue On Error setting of the process template to no but make sure this setting is overridden at the activity scope to a value of yes.
C. Change Continue On Error setting of the process template to yes and ensure this setting is inherited at the activity scope.
D. Examine the variables of the stopped activity and update the values as necessary, and save the settings.
正解：D

質問 5：
Which of the following deployment environment patterns is MOST recommended in a scenario that has following conditions: 1. Heavy Common Event Infrastructure (CEI) activity 2. All functions should be separated 3. Hardware usage should be minimum
A. Remote Messaging and Remote Support, including Web server
B. Single Cluster
C. Remote Messaging and Remote Support
D. Remote Messaging
正解：C

質問 6：
A company's development department consists of many developers working on the same business integration applications and shared resources. Before an application was deployed on WebSphere Process Server, the chief developer consolidated all resources and provided the application EAR file to the deployment professionals. Overtime, the number of inconsistent copies managed by different developers increased. A new shared repository for all developers will be introduced.
How can the deployment professional benefit from this approach?
A. All application resources for the new application can be retrieved from the repository and compiled for deployment using the serviceDeploy tool.
B. An Apache Ant script using the corresponding serviceDeploy tool task allows the deployment professoinal to automate the compilation and deployment process.
C. The deployment professional can use the ejbdeploy tool to compile the SCA application in the repository.
D. The deployment professional can now use the serviceDeploy tool for both, compiling the new application in the repository and deployment on the production environment.
正解：A