1z0-468問題集、Oracle実際の試験問題

質問 1

In which three scenarios would you use JRockit Mission Control? (Choose three.)

A. debugging with breakpoints

B. tracking latencies

C. heap analysis

D. finding hot methods

E. static mode analysis

正解: B,C,D

質問 2

What agent is used to collect the WLS server metrics that are available on the WLS All Metrics page?

A. JVMD Agent

B. ADP Agent

C. EM Agent

D. JVM Diagnostics Agent

E. BTM Agent

正解: D

質問 3

You are doing capacity planning for a Coherence application with one distributed cache (dcache), and one replicated cache (rcache). You have one index on dcache, and dcache has backup_count=1. Your requirement is that you must be able to tolerate one machine failure with no loss of data. You have three machines, each with 4 JVMs of 8 GB.
What three factors do you take into consideration in case of machine failure? (Choose three.)

A. Updates to rcache will result in more network traffic per machine.

B. Updates to dcache will result in more network traffic per machine.

C. Each cache server will be responsible for more primary and backup data from dcache.

D. The size of index data in each cache server is likely to grow.

E. The size of rcache on each node will grow.

正解: B,C,D

質問 4

Which two conditions ensure enabling SSL Mutual Authentication (two-way SSL?) (Choose two.)

A. There is confidential communication between client and server.

B. The client is authorized to accessindex.html.

C. The server trusts the client and the client trusts he server.

D. Clients can enter the DMZ.

正解: C,D

質問 5

With which three activities does Virtual Assembly Builder help? (Choose three.)

A. reducing runtime errors

B. automating provisioning of the entire application topology

C. maintaining flexibility for developers

D. creating a standardized model for IT

E. enabling full access to infrastructure

正解: B,C,D

質問 6

Which three generational spaces make up the HotStop heap? (Choose three.)

A. Old Generation

B. Permanent Generation

C. Persistent Generation

D. Internal Generation

E. Young Generation

正解: A,B,E

質問 7

A company relies on third-party web services for data.
Which two Coherence features can be applied to shield its customers from anticipated spikes in demand of the web services, without suffering potential performance degradation? (Choose two.)

A. caching the results of the web service call with a configured expiration

B. dynamically adding Coherence cache servers to the cluster

C. configuring an overflow scheme so that spikes are handled gracefully

D. dynamically increasing the partition count on a running server

正解: B,C

質問 8

Which component is optimized for the JRockit VM?

A. swing-based desktop applications

B. embedded devices

C. server-side applications

D. mobile phones

E. browser-based applets

正解: C

解説: (PassTest メンバーにのみ表示されます)

Oracle Cloud Application Foundation Essentials - 1z0-468 模擬練習