最新的OCA認證 1z0-133考試題庫

問題1

As part of troubleshooting an application, you need to analyze the HTTP session count and the server heap size over the past six hours. You are using the Administration Console. You want to view both metrics together and correlate their values.
Which three steps should you take in the Administration Console? (Choose three.)

A. Start the JVM Runtime view.

B. Create a custom view.

C. Access the Monitoring Dashboard.

D. Drag each metric onto two charts in the same view.

E. Click the application's Monitoring tab.

正確答案: C,D,E

問題2

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

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

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

C. The more sophisticated runtime connection load balancing (RLCB) is used; without SCAN, load balancing reverts to a simple round-robin scheme

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

E. SCAN is required for the GridLink data source to use an XA driver

正確答案: B,D

問題3

Which three domain requirements can you implement with the Configuration Wizard? (Choose three.)

A. Create a dynamic cluster of five servers

B. Create a domain using a custom template

C. Distribute domain files across multiple machines

D. Create a Node Manager and enroll it with the domain

E. Assign virtual IP addresses to all servers

正確答案: B,C,D

問題4

Your domain consists of 30 servers. You are using the Administration Console.
Which is the quickest way to identify the servers that are in a Failed health state?

A. Capture a diagnostic snapshot.

B. Use the Filter button from the domain's Monitoring > Health tab.

C. Write a custom WLST script to print out failed server.

D. Use the Monitoring > Health tab for each server in the domain.

正確答案: B

問題5

The Configuration Wizard has a Node Manager option which, if selected, allows you to also configure a Node Manager as you create your domain. Select two true statements about using the Configuration Wizard to configure Node Manager. (Choose two.)

A. You can select either the Java-based or script-based Node Manager

B. You are allowed to choose the location of the Node Manager home

C. After the Configuration Wizard creates the domain, it automatically starts the configured Node Manager

D. You are required to enter the username and password for accessing Node Manager

正確答案: C,D

問題6

Consider a domain that includes a Node Manager home directory. One way to enroll each Node Manager with your domain is with the WLST command nmEnroll().
Select the two scenarios where you do not need to use this command to perform the same task? (Choose two.)

A. Use the script enrollNodeManager.sh found under the WEBLOGIC_HOME directory in server/bin

B. The Node Manager is on the machine where the domain was created by using the Configuration Wizard

C. Use the administration console. Select the machine, then the Configuration and Node Manager tabs.
Select "Enroll with the Domain." Save and activate your changes

D. You create a managed server template by using the pack utility. Then create the domain by using the unpack utility on the new machine where Node Manager will run

正確答案: B,C

問題7

When creating a dynamic cluster, you have multiple options concerning how dynamic servers are distributed across machines in your domain. Identify three supported configurations. (Choose three.)

A. Use all machines whose names match an expression.

B. Use all machines in a subnet.

C. Use a single machine.

D. Use all machines in the domain.

E. Use all percentage of machines in the domain.

正確答案: A,C,D

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