Assessment: IBM WebSphere Process Server V7.0, Deployment (A2180-608) Free Practice Test

Question 1

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.

Correct Answer: C

Question 2

A deployment professional is mentoring new members of a team, UserA, UserB, UserC, UserD. Based on their skill set and experience, the deployment professional gave them the following roles in the Integrated Solutions Console (ISC). UserA: Administrator UserB: Operator UserC: Monitor UserD: Configurator Now, there is a requirement for monitoring the WebContainer thread pool usage in production application. UserC logged in to the ISC but was not able to monitor the data. What should be the next instruction from the deployment professional?

A. UserD will change PMI level to extended and then UserB will take readings.

B. UserB will change PMI level to extended and then UserC will take readings.

C. UserD will change PMI level to basic and then UserB will take readings.

D. UserA will change PMI level to basic and then UserC will take readings.

Correct Answer: A

Question 3

During the design of a large-scale high-volume topology, a deployment professional is consulting with a client on the planned design and configuration of the databases required for the messaging resources. During this discussion the deployment professional notes that it would be preferable to configure a separate database for the Business Process Choreographer (BPC) messaging engine. What is a reason for making such a suggestion?

A. The separate database is created automatically in a network deployment environment.

B. All of the components require the database schema to be named MEDBPM00.

C. Database logging could become a performance bottleneck.

D. Shared databases between the BPC and the SCA bus are not supported in production environments.

Correct Answer: C

Question 4

A highly available WebSphere Process Server clustered environment comprises of cluster1 with two members, clusterMemberA and clusterMemberB. cluster1 has been added as a member of a bus. The two cluster members host a message producer application, App1, and a message consumer application App2 which needs to consume messages produced by App1. App2 must receive messages in a sequential manner maintaining the order of message delivery. During peak load, the clusterMemberA is most active taking significant performance impact while clusterMemberB is almost idle and is only experiencing about 25% of the overall activity. Identify the steps the deployment professional should take to reconfigure the messaging infrastructure so that the load is balanced more evenly among both cluster members of cluster1.

A. Create a secondary two member cluster cluster2 with messaging only capabilities. Add cluster2 as a bus member and create an additional active message engine on cluster2 and detach cluster1 from the bus .

B. Create another server with messaging only capabilities. Add this server as a bus member and detach the cluster1 from the bus.

C. Create a secondary two member cluster cluster2 with messaging only capabilities. Add cluster2 as a bus member and detach the cluster1 from the bus.

D. Create an additional messaging engine on cluster1 so that each cluster member hosts an active messaging engine for an even load distribution.

Correct Answer: C

Question 5

A deployment professional has been asked to review the backup plan of a WebSphere Process Server (WPS) Network Deployment installation with a standard Remote Messaging and Remote Support two node cell. The deployment professional has noticed that the databases are backed up on a different cycle and separate from the transaction logs. Predict the consequences during a database recovery from backup.

A. WPS will automatically synchronize database and transaction logs during normal startup.

B. WPS must be restarted in recovery mode to automatically synchronize database and transaction logs.

C. WPS may not start up normally because the database and transaction logs backup are not synchronized.

D. WPS transaction logs will have to be manually edited to remove transaction that occurred after the backup.

Correct Answer: C

Question 6

A company has implemented for the first time a business integration application which uses Business Process in a clustered WebSphere Process Server environment. Now the deployment professional needs to monitor the Business Process and while doing so, encounters an issue opening the process state view of the Business Process in the Business Process Choreographer Explorer. What is the cause?

A. A new version of Business Process is introduced with significant enhancements.

B. One of the members of the cluster on which the Business Process is deployed is down.

C. The Process Template of the business process has been shut down.

D. Endpoints for the Business Flow Manager REST API's are not set properly.

Correct Answer: D

Question 7

A business integration application makes use of a non-interruptible business process which is invoked synchronously to update a backend SAP application and a data warehouse deployed on the DB2 database. Under peak loads, the business process performs poorly. The deployment professional is approached to fine tune the resources for better performance. What should be the appropriate tuning settings?

A. Increase the Java heap size but keep it low enough to avoid heap swapping.

B. Reduce the number of transaction boundaries within the business process and try to use parallel execution paths.

C. Increase the sib.msgstore.discardableDataBufferSize default value to hold the data for which the quality of service attribute is best effort non-persistent of the business process.

D. Increase the number of connections in the connection pool of the JDBC data source to connect to DB2 database.

E. Replace the DB2 database data store for the business process with file store.

Correct Answer: A,D

Welcome to TestSimulate

IBM Assessment: IBM WebSphere Process Server V7.0, Deployment (A2180-608) Free Practice Test