IBM C2180-376 Prüfungsthemen:

IBM WebSphere MQ V7.0, Solution Design C2180-376 Prüfungsfragen mit Lösungen

Frage #1

A bus company is implementing a solution which will display in real-time all bus positions on a central dashboard. Each bus is transmitting position information at regular intervals. What is the best way of implementing this solution given that there is limited bandwidth for communication?

A. Each bus updates a message in a central queue using its number as a key and the dashboardapplication reads the whole queue every few minutes.
B. Each bus updates a message in a common queue and the dashboard application reads thewhole queue every few minutes.
C. Each bus sends messages to a separate queue and the dashboard application checks thosequeues every few minutes.
D. Each bus sends a message to a central queue which is read by the dashboard application

Frage #2

The current depth of the SYSTEM.CLUSTER.TRANSMIT.QUEUE has not dropped below a certain number for several hours. Which of the following can be used to determine the channel(s) for which these messages are destined?

A. A DISPLAY QSTATUS command with the QMURID parameter.
B. A DISPLAY CHSTATUS command where BATCHES is equal to zero.
C. A DISPLAY QSTATUS command for SYSTEM.CLUSTER.TRANSMIT.QUEUE with theUNCOM parameter.
D. A DISPLAY CHSTATUS command where XQMSGSA is greater than zero.

Frage #3

A company is using WebSphere MQ V7 publish/subscribe to publish status information about an application on the topic string ustomer/status?A company is using WebSphere MQ V7 publish/subscribe to publish status information about an application on the topic string ?ustomer/status? A new MQI application wants to subscribe to the status information, but is only interested in the information when the status is navailable? TheA new MQI application wants to subscribe to the status information, but is only interested in the information when the status is available The solution designer is evaluating ways to design the solution so that the application only receives a subscription when the status is available solution designer is evaluating ways to design the solution so that the application only receives a subscription when the status is available. The company does not mind writing additional code as long as it does not impact existing subscribers, but they do not want to change the topic. Which set of product(s)
can provide the needed publish/subscribe function using the least components?

A. WebSphere MQ V7.0
B. WebSphere MQ V7.0 with the WebSphere MQ Explorer Publish/Subscribe plug-in SupportPac
C. WebSphere MQ V7.0 with WebSphere Message Broker
D. WebSphere MQ V7.0 with WebSphere Message Broker and the WebSphere MQ Explorer Publish/Subscribe plug-in SupportPac

Frage #4

A solution designer is looking to implement a robust failover mechanism as part of a solution, and has decided on utilizing HACMP on AIX. What must be considered when designing the application?

A. The application needs to be designed to run on multiple servers, and needs to handle heartbeats between application instances.
B. The architecture should be designed to process duplicate transactions in cases where a failover needs to occur.
C. Application log and state information should be stored on shared disk.
D. WebSphere MQ clustering should be utilized to cluster the queues between the two server nodes.

Frage #5

Client applications are sending requests which are stored in a common queue. Each message might belong to one of three groups: A, B, or C.
The receiving application has to process messages belonging to only one group and must also select messages by MQMD.MsgId. In addition, there are plans to add a department id as a searchable property. What is the BEST way of doing this?

A. Store the property values at the beginning of the message body, useMQGMO_BROWSE_FIRST and MQGMO_ACCEPT_TRUNCATED_MESSAGE to search formessages belonging to the right group and then get the full message
B. Use message properties to store property values and use MQGMO_BROWSE_FIRST tosearch for messages belonging to the right group and then get the full message
C. Use message properties to store property values and use MQGMO_BROWSE_FIRST withMQGMO_MATCH_MSG_ID to search for messages belonging to the right group and then getthe full message
D. Use selector strings to receive the appropriate messages

Fragen und Antworten: