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Free C9530-001 Exam Braindumps (page: 5)

Page 4 of 31
PDF with 122 Questions

Which optional component is required to enable global transaction support?

  1. CICS
  2. IBM MQ
  3. IBM TXSeries
  4. Third-party transaction manager

Answer(s): B

Explanation:

On distributed platforms, the default behavior of the integration node is to manage all message flow transactions by using local transactions (a one-phase commit approach). In many contexts this approach is sufficient, but if your business requires assured data integrity and consistency (for example, for audit reasons, or for financial transactions), you can configure the integration node with a local WebSphere MQ queue manager to manage the message flow transactions as globally coordinated (a two-phase commit approach), by using the XA protocol standard. To globally coordinate transactions, there must be a queue manager specified on the integration node, and that queue manager performs the transaction manager role. The queue manager that is specified on the integration node is used as a globally coordinated resource. Other queue managers cannot participate in the message flow transaction.


Reference:

https://www.ibm.com/support/knowledgecenter/en/SSMKHH_10.0.0/com.ibm.etools.mft.doc/ae83285_.htm



A developer plans to create two new message flows. Flow1 that uses TimeoutControl and TimeoutNotification nodes in Controlled mode, and Flow2 that uses only the TimeoutNotification node in Automatic mode.
The Integration Node is installed on a system without IBM MQ installed. What problems will the developer encounter?

  1. Flow1 will not deploy successfully. Flow2 will not deploy successfully.
  2. Flow1 will not deploy successfully. Flow2 will deploy and execute successfully.
  3. Flow1 will not deploy successfully. Flow2 will deploy successfully but will produce an error when execution is attempted.
  4. Flow1 will deploy successfully but produce an error when execution is attempted. Flow2 will deploy and execute successfully.

Answer(s): B

Explanation:

Information about the state of in-flight messages is held on storage queues that are controlled by WebSphere MQ, so you must install WebSphere MQ on the same computer as your integration node if you want to use the capabilities provided by the TimeoutControl node.


Reference:

https://www.ibm.com/support/knowledgecenter/SSMKHH_10.0.0/com.ibm.etools.mft.doc/bc28150_.htm



A developer has used version and keyword information to keep track of the different Integration solutions being developed. What command is used to display this information?

  1. mqsilist
  2. mqsireadbar
  3. mqsiversion
  4. mqsiservice

Answer(s): B

Explanation:

Use the mqsireadbar command to read a deployable BAR file and identify its defined keywords.
The command displays the version of the command that is being run (either IBM Integration Toolkit or runtime environment), before all other response data:
BIP1052I: Reading BAR File using runtime mqsireadbar



Which statement is a reason to use external eXtreme Scale data cache with IBM Integration Bus?

  1. The data cache must be Highly-Available within a data center.
  2. The data cache must be shared across multiple Integration Nodes.
  3. The data cache must be shared across multiple Integration Servers.
  4. Data replication across data centers is required for Continuous Availability.

Answer(s): C

Explanation:

Choose an external grid if you have any of the following requirements:
You have an architectural preference for the cached data not to be placed in the integration servers themselves. You want to separate the availability of the cache from the availability of the integration servers.
You need an enterprise cache, with multiple applications (other than IBM Integration Bus) that are accessing the data. You have (or want) sophisticated, or custom, tools to manage the cache. The cache needs to span multiple data centers for disaster recovery.
You need to configure the grid for specific capabilities that are not supported by the embedded global cache.


Reference:

https://www.ibm.com/support/knowledgecenter/SSMKHH_9.0.0/com.ibm.etools.mft.doc/bn23733_.htm






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