Download Oracle Enterprise Manager 12c Essentials.1z0-457.CertKiller.2019-02-20.83q.vcex

Root Cause Analysis: Diagnostic tool to help determine the possible cause of service failure.Reference: Oracle Enterprise Manager Concepts

The most important of the time model statistics is DB time. This statistics represents the total time spent in database calls and is a indicator of the total instance workload. Reference: Overview of the Automatic Workload Repository, Time Model Statistics

A: The Oracle Management Service (OMS) provides the services used to coordinate the storage of management information and the automation of management activities for all entities managed in the network. It also includes facilities for serving the web-based user interface, which is the Cloud Control console.B: The Management Agent is the lightweight process that acts as a proxy for Enterprise Manager on the various hosts in the network where entities that Enterprise Manager manages are located. It communicates with the OMS to collect and deliver monitoring information and to coordinate management activities executed against the management entities.E: The Management Repository is the Oracle Database that stores all important management information for the entities managed by Enterprise Manager. The Oracle Management Service (OMS) uses the Management Repository to store and retrieve key information, such as monitoring data.Reference: Oracle Enterprise Manager Cloud Control Extensibility Programmer's Guide

A: Lifecycle Automation EnhancementsApplication Management Suite for Oracle E-Business Suite provides a centralized view to monitor and orchestrate changes (both functional and technical) across multiple Oracle E-Business Suite systems. B: Automatic Discovery of E-Business Suite Systems Grid Control has the ability to discover Oracle E-Business Suite systems automatically. This  swift and easy discovery process is quite useful when monitoring large number of Oracle EBusiness Suite instances on the Grid. E: Built-in Diagnostic Ability: This release has numerous major enhancements that provide the necessary intelligence to determine if the product has been installed and configured correctly. There are diagnostics for Discovery, Cloning, and User Monitoring that will validate if the appropriate patches, privileges, setups, and profile options have been configured.Reference: Oracle Enterprise Manager 11g Application Management Suite for Oracle E-Business Suite Now Available

Note: * Oracle Management Repository (Repository) is responsible for data storage, rollup and purging

Key elements in a plugin.xml file CredentialInfo CredentialType CredentialSet CredentialSetColumn Reference: Oracle Enterprise Manager Cloud Control Extensibility Programmer's Reference

Enterprise Manager contains three built-in roles for the Database Cloud Service Portal, namely:M_CLOUD_ADMINISTRATOR: Users with this role can set up and manage the cloud infrastructure. This role is responsible for deploying the cloud infrastructure (servers, zones, storage, and networks) and infrastructure cloud operations for performance and configuration management.EM_SSA_ADMINISTRATOR: Users with this role can define quotas and constraints for the self service users and grant them access privileges. Users with this role also have provisioning and patching designer privileges that allow them to create and save deployment procedures, create and view patch plans, and support the plug-in lifecycle on the Management Agent.EM_SSA_USER: Users with this role, by default, can only access the Self Service Portal. An administrator with the EM_SSA_ADMINISTRATOR role can provide additional privileges that allow users with the EM_SSA_USER role to access other features in Enterprise Manager.Note: M_CLOUD_ADMINISTRATOR Enterprise Manager user for setting up and managing the infrastructure cloud. This role could be responsible for deploying the cloud infrastructure (servers, pools, zones) and infrastructure cloud operations for performance and configuration management. Incorrect:Not A: EM_ALL_ADMINISTRATORRole has privileges to perform Enterprise Manager administrative operations. It provides Full privileges on all secure resources (including targets) Not B: EM_CBA_ADMINRole has privileges to manage Chargeback Objects. It provides the ability to create and view chargeback plans, chargeback consumers, assign chargeback usage, and view any CaT targets. Not E: EM_USERRole has privilege to access Enterprise Manager Application. Reference: Oracle Enterprise Manager Cloud Administration Guide

Configuration Change Console adds: Real-time change detection  Out-of-box policies, compliance assessment and compliance dashboard  Reconciliation with change management systems  Helps ensure compliance with regulatory and industry standards such as Sarbanes-Oxley and PCI Reference: Oracle Enterprise Manager 10g Configuration Management Pack

The User Experience Monitoring products capture very rich RAFT (Response, Availability, Fault, Throughput). Reference: Enterprise Manager 12c Cloud Control Application Performance Management

You can import a business hierarchy from an LDAP server. A successfully imported LDAP cost center hierarchy generates a scheduled repeatable job to run at the beginning of each report cycle (typically the first of the month) to sync the hierarchy with its counterpart on the LDAP server.