Oracle 1Z0-133 Quiz 8 Topic 10 Questions 36-40

Question: 1

Consider a web application that is deployed to a single cluster. After configuring the application to use in-memory session replication, there is a noticeable drop in performance, possibly due to the large amount of data being placed in HTTP sessions.

Which actions improves performed while continuing to provide high availability for this application's session?

AConfigure asynchronous replication in the application.

BIncrease session timeout in the application.

CConfigure file-based session migration in the application.

DConfigure cookie-based session persistence in the application.

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Question: 2

Which three statement are true about the Change Center in the Administration Console/

AThe Change Center has a link to view any servers that need to be restarted.

BIn a Development Mode domain, the configuration lock can be acquired automatically.

CThe Change Center has a link to view the changes made so far.

DLocking the console prevent other privileged users from taking the lock until you release it activated your changes.

EAfter activating the changes to a server's configuration, you must always restart that server.

FThe Change Center is available only in a Production Mode domain.

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Question: 3

Which three domain requirement can you implement with the Configuration Wizard?

ACreate a Node Manager and enroll it with the domain.

BCreate a domain using a custom template.

CAssign virtual IP address to all servers.

DDistribute domain files across multiple machines.

ECreate a dynamic cluster of five servers.

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Question: 4

Identify two advantages of using a Single Access Name (SCAN) configuring a GridLink data source.

AThe Fast Connection Failover (FCF) pattern, which allows rapid failure detection, is enabled.

BThe more sophisticated runtime connection load balancing (RCLB) is used, without SCAN, load balancing reverts to a simple round-robin

CSCAN is required for the GridLink because it contains one alias and port as opposed to a host and port for each RAC node.

DThe database URL is shorter because it contains one SCAN alias and port as opposed to a host and port for each RAC node.

EThe data source configuration does not need to be updated when new nodes are added to the RAC cluster.

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Question: 5

In your WebLogic Serve environment, applications will not access a single database server. Instead they will access a cluster of redundant database servers. This database product was purchased from a vendor other than Oracle.

You want to provide transparent failover to the applications as they communicate with the cluster.

Which type of WebLogic data source should you create?

AGeneric data source

BMulti data source

CGrindLink data source

DParallel data source

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Oracle 1Z0-133 Quiz:8 Topic:10 Questions:36-40