oracle enterprise manager: the complete solution and ...€¦ · cerner managed environment...

Copyright © 2014, Oracle and/or its affiliates. All rights reserved. |

Oracle Enterprise Manager: The Complete Solution and Oracle’s Best Kept Secrets [CON8856]

Amit Ganesh Vice President Oracle Enterprise Manager Development September, 2014


Safe Harbor Statement

The following is intended to outline our general product direction. It is intended for information purposes only, and may not be incorporated into any contract. It is not a commitment to deliver any material, code, or functionality, and should not be relied upon in making purchasing decisions. The development, release, and timing of any features or functionality described for Oracle’s products remains at the sole discretion of Oracle.


Total Cloud Control

Optimized, Efficient Agile, Automated | |

Expanded Stack Management

Scalable, Secure

Superior Enterprise-Grade Management

Complete Cloud Lifecycle Management


Enterprise Manager: Typical route to adoption

Discovery and Onboarding

Monitoring and Incident

Management

Performance Management

Lifecycle Management

Cloud Enablement (aaS)

Discover existing assets and bring them under management

Set up monitoring templates, monitor incidents, integrate with other monitoring and ticketing systems

Measure SLAs, detect performance hotspots, perform deep diagnostics into specific tiers, tune application and remediate

Enable standard practices and automation for provisioning, patching, upgrade, backup and compliance

Enable services through a catalog, enable through REST APIs. Measure consumption


Enterprise Manager: Questions beyond the obvious



Management




How can I discover and onboard many targets in bulk?

How can I monitor service levels for my production applications?

Can I non-obtrusively analyze performance problems directly on my production systems?

Can I enforce uniform standardization for any configuration item throughout my enterprise?

How can I use my database targets to quickly set up a database cloud?


Oracle Enterprise Manager Proven Solution. Trusted by Customers.

Achieves 99% system & application availability with proactive management

Reduces system issues by 90% Cuts response times by 50%

Saves weeks managing Siebel environments

Reduces 80% of incident-analysis time using Real User Experience Insight

Centralized management of 14 instances of Oracle E-Business Suite

Reduces capital expense by $9.5M, improves SLA to 99.99% uptime

Reduces costs associated with database administration

Deploys databases 1000% faster to its enterprise cloud

Ensures seamless user experience for 50,000,000 users

Provides end-to-end visibility into business services on the cloud

Streamlines monitoring and management of Exadata

Ensures high availability and performance for 3,000,000 web users

Lowers testing efforts by 50 percent

Eliminates management scripts through automation


Cerner Managed Environment

• Enterprise Manager Site Configuration

– Enterprise Manager Cloud Control 12.1.0.4

– Repository: 800 GB

– 3 Oracle Management Services (OMSs)

• Managed Environment

– 8000 databases

– 900 hosts

– 150 AIX servers

– 50 HPUX servers

– 700 Linux servers





Management










Standard Mode

Single command at a time

Interactive Mode

Sql*plus–like process

Script Mode

Multiple Commands Requiring Programming Logic

Enterprise Manager: Command Line Interface Three modes of Operation

Enhanced


Interactive Mode

• Multiple Command execution

• Interactive(sql*plus like) environment

• Ideal for testing single or sequenced commands

Script Mode

• Multiple Command execution

• Ideal for complex command execution

• Ideal for multiple tasks involving programming constructs and complex logic

Example Use Cases: 1. Running adhoc commands 2. Testing the addition of

multiple targets to a group

EM CLI : Three Modes in the downloadable Advanced Kit

Standard Mode

• Single Command execution

• Backwards compatibility

Example Use Cases:

1. Patching and provisioning 2. Updating the passwords for

all database targets in the enterprise


EM CLI Discovery and Target Onboarding Maureen Byrne

Product Demo





Management










Service-Level Agreement Management

• Define SLA compliance as flexible set of objectives on top of a variety of metric indicators

• Define multiple SLAs – gold, silver, bronze – against one service

• Monitor and report against contractual service level agreements

• Service level objectives alerts – capability to define support and business objectives

• Business calendar – holidays, hours of operation, usage patterns can be modeled

Does Service Meet Expected Performance and Availability?


Service Level Management Model Business Functions for Proactive Monitoring • Define a ‘Service’ based on System

metrics or tests

• Monitor availability, performance of critical services

• Proactively monitor performance from remote locations via service tests


Synthetic Monitoring


Service Level Management Rajiv Maheshwari

Product Demo





Management










SQL Performance Analyzer (SPA) Application Response Time Testing

Test and measure change impact on response time using real, production SQL statements

Identify all plan changes and/or regressions

Eliminate SQL regressions with SQL Tuning Advisor and SQL Plan Baselines

For data warehouse workloads SPA Exadata simulation helps estimate I/O savings without provisioning Exadata hardware

SQL Plans + Stats before change

Compare SQL Performance Analysis Report

SQL Workload STS

SQL Plans + Stats after change


SPA Challenges

Production Database

Test Database

DBA

Test System: Safe but…

Requires separate HW

Data in test system should be same as production

Lengthy, error-prone task

Production System: Easier but…

Could be resource intensive and impact production performance

Changes needs to be manually scoped to private session

Could take a long time to finish

No resource control by default

Running SPA on:


SPA Quick Check

• Per SQL time limits

• Testing scoped to private session

• Associate with Resource Consumer Group

Zero Risk

• Optimized for use on prod systems

• Optimal Trial or Explain Plan mode

• Disable multi-executions, full DML execute disabled

Resource Controlled

• Context-aware change testing workflows, such as

• Optimizer gather statistics

• Init.ora parameter changes

Change-Aware

SPA Quick Check

Production Database

DBA

Optimized Controlled/Sc

oped

Change-Aware

Optimal Trial

Mode, no DML

execute

Per SQL Time Limits, Limits testing scope to private

session

Context-aware

change testing

Pre-selected

STS and

default SPA

settings

Enables Agile Enterprise


SPA Quick Check Kurt Engeleiter

Product Demo

Copyright © 2014 Oracle and/or its affiliates. All rights reserved. |

AWR Warehouse Features • Single source for enterprise wide database

performance

• Warehouse dashboard tracking ETL jobs

• All AWR features available on long term AWR data

• Performance page

• AWR report

• ASH analytics

• Compare Period ADDM

• Compare Period Report

• Integrated seamlessly into EM UI

• Zero runtime overhead on source databases


Oracle Database In-Memory Central Optimize Usage and Performance of Oracle’s Newest Database Enhancements Analyze space used by objects in

the In-Memory Column Store

Review In-Memory Column Store configuration

View Objects in the In-Memory Column Store

Integrated with Active Session History (ASH) Analytics

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In-Memory Advisor

26

Why In-memory Advisor?

• How to optimize database In-Memory Column Store for maximum performance

• How to size In-Memory Column Store?

• What database objects to place In-Memory?

Features

• Assists with IM Column Store size selection

• Recommends tables, partitions and sub partitions for a given IM Column Store size

• Uses workload and performance data to prioritize objects

• Takes into account differences in disk and memory footprint, as well as compression ratios

• Recommendation based on cost/benefit calculations

• Cost: Estimated memory size with various compression options

• Benefit: Estimated DB time reduction of processing analytic workload





Management









Copyright © 2014 Oracle and/or its affiliates. All rights reserved.

EM12cR4 Private Cloud Management

Dedicated Databases

Schemas Pluggable Databases

Clones Java App WebLogic

SOA

SOA /OSB

Runs on any Infrastructure : Physical, Virtual, Engineered Systems

Service Governance: Access Controls, Compliance, Quota, Showback, etc

Elasticity Service Provisioning incl’ REST APIs

Ongoing Operations and Performance Management

Consolidation Planning and Real App Testing

Middleware Private Cloud (MWaaS) Database Private Cloud (DBaaS)


Database Cloud Rapid Start Kit Ready to Use Cloud in One Click

Fully Functional DB Cloud

DB Cloud Kit

• Automate all setup steps to setup

– Cloud Pools

– Access Controls

– Service Templates

• Built using EMCLI verbs

• Works for all platforms and hardware

• Special integration with Exadata to identify compute nodes and create pool

./emcli setup_exadata_cloud.py


Self-Service Portal APIs Comprehensive RESTFUL APIs for Integration and Orchestration

List

DBaaS Portal & API

Deploy

Delete Manage

• List Zones

• List Service Templates

• List Service Instances

Request DBs

Request PDBs

Request Schemas

Track request

progress

Service Control

(start/stop)

Backup

Restore

Snapshot

Get Chargeback info

Delete

Service

Extend

reservation


Compliance Framework

Continuous Configuration Auditing

Real-Time File Integrity Monitoring

Cloud Scale Ready to use Standards

31


Oracle Data Guard Patching using EM12c

Standby Site (Physical)

Primary Site

• Patch databases in Data Guard setup

• Standalone (P) – Standalone (S)

• RAC (P) – RAC (S)

• RAC (P)– Standalone (S)

+ DB-A(P),DB-B (S) – DB-B(P) , DB-A(S) (common in dev. environments)

+ Multiple Standby environments

• Supports both In-Place and Out of Place* methods, for RAC patch in rolling or parallel modes.

• Built in best practices – patch Standby first.

• Supports switch over and non switch over based flows too.

• Intelligent to identify patch levels across primary and standby- run compensatory actions like run SQL on primary when patching standby’s with switchover.

• Advance the automation with Change Activity Planner integration to handle rollout process across mass scale.

DATA GUARD

“Easily automate patching RAC Primary and Standby clusters in Out-of-Place - rolling mode with zero downtime” - Senior DBA @ Nationwide

* New in EM12c R4


Standardization: DBaaS Fleet Maintenance New Simplified software configuration standardization at scale

Flexible

Centralize Changes & Propagate with Ease

Make changes at Image level and schedule the propagation to the subscribers. Replace with updated software

Maintenance as a Self service option. End users can update during the comfortable time periods

Reduced Downtime

Detect the Configuration Pollution

Advisor scans the fleet for configuration variations, provides recommendations (editable) to standardize

Abstraction between software and configuration. Replacing updated software for changes reduces or removes downtime.

1 2 3

Automation at Scale

Create Images & Subscribe

Define end states for software as Images. Subscribe databases /groups/pools to the images

Make changes at mass scale. Deploy updated software (minor and major updates) images to the entire pool


Cloud Setup and Lifecycle Management Dave Wolf

Product Demo


Total Cloud Control

Optimized, Efficient Agile, Automated | |

Expanded Cloud Stack Management

Scalable, Secure

Superior Enterprise-Grade Management

Complete Cloud Lifecycle Management


Where To Go For More Information @ OOW

ID Title Date / Time Location

CON8449 Automatic Workload Repository Warehouse: Helping DBAs Make Sure History Never Repeats Itself

Monday, Sept. 29 1:30 PM

Moscone South - 104

CON5983 Full Visibility into Oracle WebLogic/Java Diagnostics with Oracle Enterprise Manager 12c

Monday, Sept. 29 5.15 PM

Moscone South - 200

CON8247 Future Now: Advanced Database Management for Today’s DBA Tuesday, Sept. 30 03:45 PM

Moscone South - 104

CON4045 Provision Oracle Fusion Middleware Faster with Oracle Enterprise Manager 12c

Tuesday, Sept. 30 3:45 PM

Moscone West - 3016

CON8247 DBA’s New Best Friend for Mistake-Free Administration: Oracle Real Application Testing

Wednesday, Oct 1 11:30 AM

Moscone South - 301

CON8248 Trouble-Free Upgrade to Oracle Database 12c with Oracle Real Application Testing

Wednesday, Oct 1 2:00 PM

Moscone South - 303

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oracle enterprise manager: the complete solution and ...€¦ · cerner managed environment...

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