Oracle 1z0-161 問題集

質問 1：
Which two statements are true about the prerequisite requirements for your Oracle Java Cloud Service instance? (Choose two)
A. You must create a Database as a Service instance if you want to store older backups for your Oracle Java Cloud Service instance
B. You can use the same Database as a Service instance with multiple Oracle Java Cloud Service instances according to best practices
C. You can use the same SSH public/private key pair when provisioning both the Oracle Java Cloud Service and Oracle Database Cloud - Database as a Service instances according to best practices
D. If you forget the passphrase for your virtual machine (VM) SSH public key, it can be recovered by contacting customer support
E. You must set the Backup Destination setting to both Cloud Storage and Block Storage when creating a Database as a Service instance for use with Oracle Java Cloud Service
正解：C,E

質問 2：
You are tasked with tuning your Oracle Java Cloud Service application environment.
Identify the correct sequence of activities for Oracle's recommended performance tuning methodology.
A. Tune the database, the application, the Weblogic Server configuration, the JVM, and the operating system
B. Tune the EJBs and message-driven beans, the JDBC data source, the WebLogic JMS components, the Resource Adapters, the Web Applications, and the Web Services
C. Review the Oracle Java Cloud Service Console metrics, the Fusion Middleware Control metrics, the WebLogic Server console diagnostics, the Java Mission Control flight recordings, and the operating system performance monitoring console.
D. Configure the Oracle Java Cloud Service compute shape and clusters, set up Oracle Database Cloud - Database as a Service, develop and deploy application, configure a Continuous Integration environment, and develop performance test cases
E. Understand performance objectives, measure performance metrics, locate bottlenecks in the system, minimize impact of bottlenecks, and achieve performance objectives
正解：C

質問 3：
Which three application standards are supported by Oracle Java Cloud Service - SaaS Extension? (Choose three)
A. Application Development Framework (ADF)
B. SOAP-based and RESTful Web services
C. JDBC to database service
D. Local and remote Enterprise JavaBeans (EJB) interfaces
E. Java Messaging Service (JMS)
正解：A,C,D
解説: (Topexam メンバーにのみ表示されます)

質問 4：
You want to deploy an application to an Oracle Java Cloud Service instance by using the WebLogic Server Administration Console.
Which statement is true?
A. You must open a browser and type the URL, specifying the port as 9002, to access the console
B. You must first create an SSH tunnel to the Administration Server's VM
C. You can deploy the application the same way you would for an on-premises service
D. You must use WLST commands to first upload the application from your local machine
E. You can access only a limited number of features in the console
正解：D

質問 5：
CORRECT TEXT
Fill in the Blank
Cloud computing is the use of services such as software development platforms, servers, storage, and software. These services are delivered through the Internet.
There are three cloud deployment models: private, public, and hybrid.
Each statement describes a cloud deployment model. Write the model after the statement.
1. A computing service model that integrates in-house IT infrastructure with other products and services off-site _________.
2. A computing service model that provides core infrastructure, software, and other back- end architecture in a multitenant environment, all managed by a provider ________.
3. A computing service model that provisions storage and computational services behind a firewall, only accessible to users or partners of a single organization _________.
正解：
HYBRID, PUBLIC, PRIVATE