A new WebSphere MQ application with high volume requirements is being designed to run on Solaris. The solution designer is concerned about the performance of the application. The WebSphere MQ for Solaris V7 Performance Evaluation Report SupportPac provides all but one of the following types of information to the solution designer. Which is NOT discussed in this document?

• A. Information that can be used to size the company new application Information that can be used to size the company? new application
• B. Suggestions for tuning WebSphere MQ
• C. Evaluation of the relative cost of persistent messages vs. nonpersistent messages in different scenarios
• D. Evaluation of the relative cost of one WebSphere MQ API vs. another in different scenarios

If a series of exceptions is thrown for a WebSphere MQ JMS program, which of the following is typical?

• A. The order in which the exception messages are shown is random and cannot be relied on.
• B. The WebSphere MQ Reason and Completion code will not be reported in the exceptions.
• C. The exceptions at the top of the list will be more general, and subsequent exceptions willprovide more detail about the cause of the problem.
• D. The most detail about the cause of the problem should be found in the exception at the top ofthe list.

An organization uses WebSphere MQ V6 client interfaces extensively for non-critical processing. The line of business announces that an increase in transaction rates will be required soon, when a new set of clients will need to be serviced. The application suite has been performing up to expectations so far, but the new requirements will be problematic in the current environment. Which of the following new features of WebSphere MQ V7.0 can potentially be used to improve throughput for the above scenario?

• A. WebSphere MQ V7.0 Client channels are significantly faster than their V6 counterparts by default, so the solution designer does not need to consider any functionality changes or examine performance impacts with the new traffic.
• B. No significant throughput improvements can be achieved with WebSphere MQ V7.0.
• C. WebSphere MQ V7.0 Client channels can be configured to compress message data and thus save on network transmission time.
• D. WebSphere MQ V7.0 Clients can be configured to pool connections, to send messages without waiting for acknowledgement from the queue manager, and to asynchronously receive and cache incoming messages, before they have been requested by the receiving applications.

A new version of the application running on queue manager LONDON10 in cluster EUROPA is going to be installed. During the scheduled change window, backups will be taken for LONDON10, and then the application will be upgraded. To prepare the queue manager before the start of the maintenance window, a command should be issued for LONDON10 to do which of the following?

• A. Suspend the queue manager from cluster EUROPA.
• B. Refresh the queue manager in cluster EUROPA and include the REPOS(NO) parameter
• C. Resume the queue manager in cluster EUROPA
• D. Stop the connection to cluster EUROPA

A company has an administrative topic on the topic string airlineA/gate. They want to add another node to the topic, airlineA/gate/departure, and are deciding whether the new topic node should also be administrative. Which one of the following is an advantage of using an administrative topic?

• A. Ability to view the status of the topic in WebSphere MQ Explorer
• B. Ability to change the topic string later
• C. Ability to assign attributes to the topic
• D. Ability to check security on the topic