Oracle 1Z0-457 Online Practice Questions and Exam Preparation

Oracle 1Z0-457 Online Questions & Answers

• Question 31:

  In Oracle Enterprise Manager, what would you use for a job that you want to save and use again later?

  A. The job Repository
  B. The Job Scheduler
  C. The Job Library
  D. The Job Activity Service
  E. The Job Reuse Template
  C. The Job Library

  ---

  Once you have defined jobs, you can save these jobs to the Job Library. Use the Library as a repository for frequently used jobs. Analogous to active jobs, you can grant View or Full access to specific administrators.

  In addition, you can use the Job Library to store:

  Basic definitions of jobs then add targets and other custom settings before submitting the job

  Jobs for your own reuse or to share with others. You can share jobs using views or giving full access to the jobs.

  Incorrect:

  Not A: New in Oracle Reports 11g Release 2 (11.1.2) is the database-based shared job repository, which provides the ability to display a consolidated view of job queues using Oracle Enterprise Manager

• Question 32:

  Oracle Enterprise Manager Groups enable users to _________.

  A. Send email notifications based on Repeat Frequency
  B. Specify monitoring and policy settings once and apply them as often as needed
  C. Group only homogeneous targets
  D. View the summary status of the targets within the group
  B. Specify monitoring and policy settings once and apply them as often as needed

  ---

  *

  Enterprise Manager Groups enable administrators to logically organize distributed targets for efficient and effective management and monitoring

  *

  By combining targets in a group, Enterprise Manager provides management features that enable you to efficiently manage these targets as one group. Using the Group functionality, you can:

  / View a summary status of the targets within the group. / Monitor incidents for the group collectively, rather than individually.

  / Monitor the overall performance of the group.

  / Perform administrative tasks, such as scheduling jobs for the entire group, or blacking out the group for maintenance periods.

  Reference: Oracle Enterprise Manager Cloud Control Administrator's Guide, Managing Groups

• Question 33:

  Information publisher provides out-of-the-box reports for which three sets of information?

  A. Enterprise Manager setup
  B. Troubleshooting
  C. Auditing
  D. Storage
  E. Security
  A. Enterprise Manager setup
  D. Storage
  E. Security

  ---

  Information Publisher comes with a comprehensive library of predefined report definitions, allowing you to generate fully formatted HTML reports presenting critical operations and business information without any additional configuration or setup.

  Enterprise Manager Grid Control comes with more than a hundred reports. The supplied report definitions are organized by functional category with each category covering key areas. The categories are as follows:

  *

  (A) Enterprise Manager Setup

  *

  (D) Storage

  *

  (E) Security

  *

  Deployment and Configuration

  *

  Monitoring Reference: Oracle Enterprise Manager Grid Control Quick Start Guide, Information Publisher

• Question 34:

  The shared file system loader configuration on the Oracle Enterprise management Service is for ____________.

  A. Auditing
  B. Security
  C. High availability
  D. High availability and security
  C. High availability

  ---

  The Management Service for Grid Control has a high availability feature called the Shared Filesystem Loader. In the Shared Filesystem Loader, management data files received from Management Agents are stored temporarily on a common

  shared location called the shared receive directory. All Management Services are configured to use the same storage location for the shared receive directory. The Management Services coordinate internally and distribute among themselves

  the workload of uploading files into the Management Repository. Should a Management Service go down, its workload is taken up by surviving Management Services. You must choose a shared receive directory that is accessible by all the

  Management Services using redundant file storage.

  Note:

  Oracle strongly recommends you to configure a shared file system loader so that a common location is maintained to store all the metric data files uploaded by the Management Agents.

• Question 35:

  Which three are key elements in the plugin.xml file for Oracle Enterprise Management?

  A. CredentialInfo
  B. CredentialType
  C. CredentialSet
  D. CredentialSetRow
  E. CredentialMember
  A. CredentialInfo
  B. CredentialType
  C. CredentialSet

  ---

  Key elements in a plugin.xml file

  *

  CredentialInfo

  *

  CredentialType

  *

  CredentialSet

  *

  CredentialSetColumn Reference: Oracle Enterprise Manager Cloud Control Extensibility Programmer's Reference

• Question 36:

  Which agent configuration would you use for a single host that is running an Oracle 10g Database, an Oracle 11g Database, and an Oracle WebLogic Server?

  A. One agent for the database and one agent for the WebLogic Server
  B. One agent for all three
  C. One agent for each
  D. No agents required with SSL
  B. One agent for all three

• Question 37:

  What are three message content and context search examples for transaction that can be performed with Oracle Enterprise Manager Transaction Management?

  A. By customer ID
  B. By input ID
  C. By message rejection
  D. By time of arrival
  E. By message type
  A. By customer ID
  D. By time of arrival
  E. By message type

  ---

  Providing a complete end to end solution, Oracle Enterprise Manager 11g introduces Business Transaction Management (BTM) which provides sophisticated instrumentation for real-time detection, alerting, and remediation of various types of unexpected business or technical conditions. Using BTM, application support personnel can search transactions based on message content and context--such as time of arrival (D), message type (E), or client credentials (A)--to narrow-down the root cause.

• Question 38:

  Which three activities can be performed with the Oracle Enterprise manager Groups functionality?

  A. Monitor outstanding alerts and policy violations as a group.
  B. Perform administrative tasks on a group.
  C. Monitor the overall performance of a group and view the performance summary of targets within the group.
  D. Monitor a group of LUNs used by a database for storage.
  E. Perform administration on a user group.
  B. Perform administrative tasks on a group.
  C. Monitor the overall performance of a group and view the performance summary of targets within the group.
  E. Perform administration on a user group.

  ---

  C: An Administration Group is a special type of group designed to automatically deploy management settings (monitoring templates, compliance standards, cloud policies) to targets when they join the group. Administration Groups are created by defining their membership criteria based on target properties.

  Note:

  * The group home page continues to provide an overview of the status and health of members of the group and a central way to launch operations on the groups, such as submit jobs, start blackouts, and so forth.

• Question 39:

  Which three virtualization technologies can be managed by Oracle Enterprise Manager Ops Center?

  A. Oracle Solaris Containers
  B. Oracle Virtual Desktop Infrastructure
  C. Oracle VM Server for SPARC
  D. Oracle VM Server for X86
  E. Oracle VM VirtualBox
  A. Oracle Solaris Containers
  C. Oracle VM Server for SPARC
  D. Oracle VM Server for X86

  ---

  Oracle Enterprise Manager Ops Center 12c manages the lifecycle of Oracle Solaris Containers and Oracle VM Server for both X86 and SPARC.

  A: * Oracle Enterprise Manager Ops Center

  12c displays Oracle Solaris Containers and Oracle VM for SPARC and x86 virtual machines in a concise manner helping to identify the over subscription of resources.

  C: Using Oracle Enterprise Manager Ops Center, you can provision Oracle VM Server for SPARC.

  D: The integration of Oracle VM Server for x86 with Oracle Enterprise Manager Ops Center provides the capability to manage Oracle VM Servers and Oracle VM Manager through Oracle Enterprise Manager Ops Center UI.

  Reference: Oracle Enterprise Manager Ops Center 12c, Oracle Data sheet

• Question 40:

  Which three abilities are supported by the hardware management function in Oracle Manager Ops Center?

  A. Updating the system firmware
  B. Configuring the Infiniband fabric
  C. discovering the network devices
  D. configuring the security devices
  E. updating firmware on third party storage
  A. Updating the system firmware
  B. Configuring the Infiniband fabric
  C. discovering the network devices

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  A:

  *

  Oracle Enterprise Manager Ops Center uses firmware profiles to provision, or update firmware on an asset.

  *

  Oracle Enterprise Manager Ops Center supports a wide variety of hardware resources. This release of Oracle Enterprise Manager Ops Center has been extended to support the firmware update of components such as RAID Controllers,

  Expanders, Disks and PDUs. You can now manage the firmware for a variety of hardware resources in Oracle Enterprise Manager Ops Center.

  B: Oracle Enterprise Manager Ops Center supports Ethernet and InfiniBand network protocols.

  C: In Oracle Enterprise Manager Ops Center, networks become part of a network domain in the following ways:

  An asset that has a network is discovered.

  A user creates a network.

  A network is created when it is required. This is a dynamic network.