Oracle Enterprise Manager 12c Overview

Blaine Brothers

Senior Solution Architect

Oracle Enterprise Manager 11g

Configuration and

Compliance

Application

Performance

Management

Lifecycle

Management

Application

Quality

Management

Foundation Capabilities for Managing Datacenters

Full Apps to Disk Management

Oracle Enterprise Manager 12c

Configuration and

Compliance

Application

Performance

Management

Lifecycle

Management

Application

Quality

Management

Foundation Capabilities for Managing Datacenters

Full Apps to Disk Management

Cloud Management Capabilities Self-Service Provisioning

Policy-Driven Resource Mgmt

Metering and

Chargeback

Capacity

Planning

Assembly Packaging

DB Pack Changes

New Combined Packs - Database Lifecycle Management Pack Combination of Change Mgmt, Config Mgmt for DB and Provisioning and Patch

Automation. These individual packs can no longer be purchased separately.

Test Data Management Pack - It's features provide: Reduced size test databases through data subsetting

Application Data Discovery and Modeling

Automatic discovery of data relationships

Out-of-the-box accelerators for Oracle Applications

Dynamic data extraction criteria

Pre-execution analysis and estimation

Low storage overhead execution using Oracle Data Pump

Cloud Management Pack for Oracle Database - It provides: Cloud setup

Self service OVM template provisioning

Metering and Chargeback

Assembly deployment

DB as a Service

Requires Database Lifecycle Management Pack for DBaaS

DB Management Packs

Diagnostics Pack

Tuning Pack

Database Lifecycle Management Pack

Data Masking Pack

Test Data Management Pack

Cloud Management Pack for Oracle Database

Data Masking Pack for non-Oracle Databases

Real Application Testing DB Option

OEM Preferences turn off non licensed packs

Middleware Management Packs

WebLogic Server Management Pack EE

SOA Management Pack EE

Real User Experience Insight

Management Pack Plus for Identity Management

Management Pack for WebCenter

Application Replay Pack

Management Pack for Oracle Coherence

Management Pack for Non-Oracle Middleware

Cloud Management Pack for Oracle Fusion Middleware

OEM Preferences turn off non licensed packs

Enterprise Manager 12c Updates Unique Management Requirements

Personalization

Now customizable for different audiences

Redesigned interface enhances ease-of-use

Extensibility

New Plug-in architecture supports faster release cycles

custom and 3rd party target types

Performance, Stability and Scalability

Now scales to tens of thousands of targets

Delivers critical information in a timely fashion

Security

Integrates with enterprise security Active Directory and LDAP

Manageability

Deployed across thousands of distributed systems

Whats New: Enhanced User Interface

Context-sensitive menus designed to reduce number of mouse clicks to destination.

Customizable Home Pages

Stored History and Favorites

Global Menu

Global Search

YouTube: Oracle Enterprise Manager 12c: Console Overview and Customization

http://www.youtube.com/user/OracleLearning#p/a/u/1/_JG13UyAAe8

New Massively Scalable Framework

Better performance and scalability

Self-update

Enhanced security

New web 2.0 user interface

Powerful configuration

management

Robust, Extensible, Secure

Host 2

Web Logic Fusion Apps

Host 1

Plug-Ins (Database, FMW, Fusion Apps, . .) Agent

DB Plug-

In

FMW Plug-

In

Agent

Au

to-P

ush

Oracle Enterprise Manager

Security

Task Automation

Monitoring

Configuration Management

Database Web Logic

FMW Plug-

In

FA Plug-

In

Man

ag

em

en

t S

erv

ices

My Oracle Support

New Agent Architecture Plug-in Architecture

New architecture for extensibility

EM Platform - cannot be updated between releases

EM Plug-ins - can be updated between releases

All out-of-box target types modeled as plug-ins

Enables target support and other vertical capabilities to be added outside of Enterprise Manager Platform release cycle

DB

12g

MW X

Enterprise Manager Platform

Repository

Enterprise Manager Security

About Oracle Enterprise Manager Security

Enterprise Manager Authentication

Enterprise Manager Authorization

Configuring Secure Communication (SSL) for Cloud Control

Accessing Managed Targets

Cryptographic Support

Setting Up the Auditing System for Enterprise Manager

Additional Security Considerations

http://download.oracle.com/docs/cd/E24628_01/doc.121/e24473/security.htm#CFADEFCA

YouTube: Oracle Enterprise Manager 12c: Authenticate Enterprise Manager Users with Active Directory

http://www.youtube.com/watch?v=ovvHY33oOtQ

Database Management Major Themes

Real-Time ADDM

Database Home Page

Compare Period ADDM

AWR Browser

Top Activity

Database Performance Diagnostics

Database Homepage

Complete and customizable overview of the entire database

Ability to personalize the view by rearranging the portlets

View of Monitored sql

View of performance by wait class and services

Database Home Page Components

Database Home Page

Summary

Status Diagnostics

Compliance Summary

Performance

Activity Class Services

Jobs Running Resources

Host CPU Memory Active

Sessions Data Storage

SQL Monitor Incidents

Old Top Activity page What is missing?

New Top Activity page a.k.a. ASH Viewer

New Top Activity page a.k.a. ASH Viewer

Treemap view

Improvements

Improvements on Top Activity

Changeable dimensions everywhere

Many new dimensions added (e.g. SQL type, client machine, etc)

Filters Stay on same page while adding context

Treemap view Effective top-list visualization

Better time picker Fully changeable slider can select any time period

Active Report Will replace ASH Report eventually

ASH

Wait Class

Wait Event

Instance

Service

Module

Action

User Session

SQL id

AWR Browser

The Current AWR Report

AWR report ..the DBAs best friend

Presentation issues:

Non-interactive, text-based report

Displays only aggregated data, not useful for long periods

Monolithic, hard to read

No customization

Welcome AWR Browser

Compare Period ADDM

Compare Period

1. Production System: Regression

This morning my performance was terrible, yesterday it was excellent Why? What Changed?

2. DB Replay: I upgraded to 11g and my

DB performance regressed.. Why?

Compelling, intelligent reporting is a critical component of RAT

Compare Capture to Replay or Replay to Replay

Compare Period Analysis Paradigm

Identify system

changes (Causes)

Identify performance

difference (Effects)

Map effects to causes with

a rule set

Configuration Changes: e.g. db

version increased

Workload Changes: e.g.

change in SQLs,

change in demand

Compute problem impacts (with

ADDMs methodology) on

both sides and

measure the

difference

SQL/object impacts, problem hierarchy

Rules triggered by performance changes:

e.g., sga_target decrease

can cause I/O increase

Compare Period: Report

Emergency ADDM

Emergency Performance Page

Database Performance Diagnostics

Real-Time ADDM

Analyzes databases that are paralysed because of severe contention on global

resources

Includes systems that are hanging or about to shut down

Finds source of severe contention

Performs DB time analysis to detect top performance issues

Can be invoked for a RAC environment in the same way as single instance

Provides root cause analysis and actionable recommendations

Uses diagnostic direct connect to SGA

Database Performance Diagnostics

Real-Time ADDM

MMON

In-memory statistics

SGA

60 minutes

ADDM EM

Snapshots

AWR

ADDM results

http://www.oracle.com/technetwork/oem/em12c-screenwatches-512013.html

Use Active Session History (ASH) Analytics Use Real-Time ADDM

Use Real-Time ADDM

Compare Period ADDM

Self-Running Viewlets on OTN

New in 12c Diag and Tuning

Whats New in Data Masking

Test Data Management Pack Data subsetting provision subset of production db to test

Automatic discovery and preservation of data relationships

Data Masking Pack Automatic discovery of sensitive data

YouTube: Oracle Enterprise Manager 12c: Discover and Protect Sensitive Data

http://www.youtube.com/watch?v=yuLd8eC3kSA

Total Cloud Control

Complete Lifecycle Management

Integrated Cloud Stack Management

Business-Driven Application Management

Self-Service IT | Simple and Automated | Business Driven

Five Essential Requirements Private Cloud Lifecycle

Shared Components

Set up PaaS

Set up shared

components

Set up self-service portal

IT

Developer / IT Admin

1. Set Up Cloud

2. Build, Package and Test Applications

3. Self-service Deployment

4. Manage/Monitor

App

Assemble app using shared components

Deploy through self-

service

Monitor via self-service

Adjust capacity based on policies

Manage (patch, backup)

IT/App Owner

Sun Servers & Storage

Oracle VM, Linux, Solaris

5. Charge

IT/App Owner

Meter and Chargeback

Oracle Enterprise Manager Self-Service Interface

Oracle Database

Oracle Fusion Middleware

Oracle Enterprise Manager

Developer

Use Database Cloud Self Service Portal

http://www.youtube.com/user/Oracl

eLearning#p/a/u/1/G57JwkDcoaQ

Smartphone App

http://www.oracle.com/technetwork/oem/install-upgrade-496677.html

What's New in Enterprise Manager 12c Install (pdf) Single Installer for WLS (10.3.5) and Enterprise Manager 12.1

Step-by-step from download to post-install

Understanding Enterprise Manager 12c Upgrade (pdf) Complete Cutover with Higher Downtime

Phased Cutover with Minimal Downtime

Enterprise Manager Grid Control 12c Installation Quick-Start

Upgrade Documentation http://download.oracle.com/docs/cd/E24628_01/upgrade.121/e22625/toc.h

tm

Supported Upgrade Paths The following upgrade paths are supported:

Upgrade from 10.2.0.5.0 directly to Enterprise Manager Cloud Control

Upgrade from 11.1.0.1.0 directly to Enterprise Manager Cloud Control.

Upgrade from 10.2.0.5.0 to 11.1.0.1.0, and then upgrade to Enterprise Manager Cloud Control.

Oracle Enterprise Manager 12c: Perform a Simple Installation

http://www.youtube.com/watch?v=i7Zci4eNxW4

Enterprise Manager Grid Control 12c

Oracle Enterprise Manager 12c Downloads

As of Jan 26, 2012

Linux 32 bit Linux 64 bit Solaris Operating System (SPARC) Solaris Operating System (x86-64) IBM AIX on POWER Systems (64-bit)

http://www.oracle.com/technetwork/oem/em12c-screenwatches-512013.html

1. Cloud Management

2. Lifecycle Management

3. Application Quality Management

4. Enterprise Monitoring

5. Application Management

6. Middleware Management

7. Database Management

8. Hardware and Virtualization Management

9. Enterprise Manager Framework and Infrastructure

Self-Running Viewlets on OTN