con9715_ramacher-oracle em - best kept secrets con9715.pdf

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

Oracle Enterprise Manager: The Comp

Solution and Oracle’s Best Kept Secret[CON9715]

Amit GaneshVice President

Oracle Enterprise Manager DevelopmentOctober, 2015

EM Team: Mark Ramacher, Kurt Engeleiter, David Wolf, Avi Huber


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


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Total Cloud Control

Optimized, EfficientAgile, Automated | |

Expanded Stack

Management

Scalab

Superior E

Man

Complete Cloud Lifecycle

Management


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Enterprise Manager: Typical route to adoption

Discovery and

Onboarding

Monitoring andIncident

Management

Performance

Management

Lifecycle

Management

Cloud Enablement

(aaS)

Discover existing assets and bring them under management

Set up monitoring templates, monitor incidents, inte

monitoring and ticketing systems

Measure SLAs, detect performance hotspo

diagnostics into specific tiers, tune application

Enable standard practices and

provisioning, patching, upgrad

compliance

Enable services through

through REST APIs. Measure


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Hybrid Management

• Customers running PaaS services on able to monitor and manage those

their on-premise assets

• Customers are able to onboard neand clone workloads from a single po

•

The solution works seamlessly withochange in customer’s infrastructurepractices

Be the Single Pane of Glass formanaging services on-premise and

on Oracle Cloud


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Oracle Enterprise Manager

• Minimal changes toEnterprise Manageror enterprise network(no VPC required!)

•Enterprise Managerremains hardenedand secure

Private

Cloud Hybrid Cloud SSHGateway handles all

communicationbetween private and

public cloud

Communication viaHTTPS, SQL*Net and JMX

over SSH

Traditional IT

Hybrid: Simple, Secure Deployment

Oracle Confidential – In


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Enterprise Manager: Questions beyond the obvious

• Hybrid Management

I am moving to the Oracle Cloud … How can I distinguish Oracle Cloud Databases from on-premise Database

How do I validate if my setup on cloud meets SLAs?

How do I open tickets for PaaS events using my on-premise ticketing syst

• Monitoring

– How do I verify my notifications will be sent as expected?

– How do I give my most important targets monitoring priority?

• Compliance

– How do I know my current security compliance status?


9/39Copyright © 2014, Oracle and/or its affiliates. All rights reserved. |


• Performance and Diagnostics

How do I diagnose application response time in a production environmen

How do I analyze Database performance without being connected to EMDatabase?


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• Monitoring



• Compliance



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Target Home Page for Oracle Public Cloud Targets

Target home page provides similarcapabilities as on-premise

On Oracle Cloud

Oracle Public Cloudtarget


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• Monitoring



• Compliance



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Using Oracle Real Application Testing Oracle Database Cloud Services


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What is Oracle Real Application Testing?

•

Proactive administration tool for predictable database performance• Key value

• Enables predictable application quality of service (QoS)

• Helps avoid performance problems with closed loop automated tuning

• Facilitates accurate consolidation and capacity planning, migration to Oracle Public Cloud

• Improves business agility with faster and risk-free new technology adoption

• Enhances DBA productivity significantly

Journey to the DatabaseCloud

Faster TechnologyAdoption

Lower Costs &Risk


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RAT for Migration to Oracle Public Cloud

• I want to make use of my Oracle Public Cloud Crand reduce CAPEX and OPEX

• Can I use RAT to smoothly transition to Oracle PCloud or Database Cloud Services (DBCS) ?

Database Customer


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Using Real Application Testing with DBCS

DBCS use cases for Real Application Testing

1. Help validate DBCS setup and performance after db migration

Identify missing schemas, structures, application code (on db tier), etc.

Validate new environment, identify and fix performance regressions before going l

2. Post go-live on DBCS, use RAT for

Day-to-day performance validation of system changes

DB infrastructure system changes, for e.g.,

Enable Advanced Compression or Database In-memory options

Go from Extreme to High Performance DBCS option

For customer managed DBCS databases test upgrades or patch-sets, CPUs, etc.

Stress testing, capacity planning and what-if scenarios testing


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Oracle Real Application Testing Cloud Use Case

On Premises

Traditional Deployment or

Private Cloud

Database Clo(Oracle C

2. Migrate database +captured workload

using EM Hybrid CloudManagement

Dev oProduction

1. Capture workload Note: Customers perform Steps1-3

3. Test workregressions


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Journey to Cloud Made Easy Journey with OracApplication Testing

Useful in DBCS or any private cloud environment

Validation of DBCS environment before go-live

Post DBCS go-live, day-to-day proactive performan

tool

Helps test with workload scale-up, stress testing, a

planning

Works for Oracle Database as a Service (DBaaS) orServices

Enables technology adoption Database In-Memory

RAC, Engineered Systems

Accurate workload testing with more than 10x les

Real WorkloadTesting at

Lower Cost


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• Monitoring



• Compliance



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How do I open tickets for PaaS events using my onticketing system?

• Answer: Hybrid Monitoring

• Agent detects and raises eventabout a PaaS target, sendsevent to OMS via SSH gateway

• OMS processes event

– Event sent to 3rd party systems via

SNMP trapOR

– Ticket opened using ticketingconnector

Ora

Customer on-premise site

Enterprise Manager OMS

Service Desk

System

Send SNMP trap orOpen ticket


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• Monitoring



• Compliance



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• Answer: Use Event Simulation

• Step 1: Search and select eve – Can substitute another target

happened yet on this 2nd targe

– Example: generate event on Teon Prod target

• Step 2: Start Simulation. – Rule engine will evaluate all rul

occurred now.

•Step 3: Review email and othtaken if the event occurred n – Actions will not actually take pl

• Safely verifies event rule actiotargets without creating eve

How Do I Verify Notifications Will Be Sent As Expe

Setup Incidents Incident Rules Simulate Rules


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• Monitoring



• Compliance



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How Do I Give Priority To My Most Important TargAnswer: Set Lifecycle Status property to Mission Critical or Production

•

Lifecycle Status – Used to determine priority for data upload

and event processing

– Values:• Mission Critical

• Production

• Staging

• Test

• Development

• Ensures faster event processing forimportant targets even as managedtargets grow

Highest priority

Lowest priority


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• Monitoring



• Compliance



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Oracle Enterprise Manager Compliance FrameworOverview

ContinuousConfiguration Auditing

Real-Time FileIntegrity Monitoring

Cloud Scale ReS


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• Database - Single Instance, Cluster Database, PDB

– Basic Security Configuration

– High Security Configuration

– DISA Security Technical Implementation Guide(STIG)

– Patchable Configuration

– Support Policy

• Middleware

–

Java Platform Security Configuration – Weblogic Server Configuration Compliance

– Weblogic Domain Configuration Compliance

• Operating Systems

– Secure Configuration for Host

– Security Recommendations for Oracle Products(Recommended Patches)

• Linux

– Configuration Monitoring for Core Linu

– Configuration Monitoring for Network

– Configuration Monitoring for Security

– Configuration Monitoring User Access

– File Integrity Monitoring for important

• Exadata Database Machine

–

Configuration Monitoring for Exadata – Configuration Monitoring for Exadata

– File Integrity Monitoring for Exadata C

Sample Oracle Provided Compliance StandardsSecurity Configuration Standards File Integrity Monitoring


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Custom Compliance Methodology

Compliance

Rule Exists?

Required

Data Collected ?

Add Comp

Complian

Extend Target

Using Configuration

Extension

Create Custom

Compliance Rule

Yes

No No

Yes


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STIG and Custom ComplianceDavid Wolf

Product Demo


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How do I diagnose application response time in a productionenvironment?

How do I analyze Database performance without being connecor the Database?


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JVM Diagnostics

•Thread Sampling – Use JVMTI to sample the heap

– Categorize threads by wait states

– Examine local members to add threadcontext

–

Capture ECID and user names (FMW env) – Store active thread data in EM repository

• Heap Analysis

• JFR Integration

Profiling through sampling


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JVMDAvi Huber

Product Demo


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How do I diagnose application response time in a productionenvironment?

How do I analyze Database performance without being connecor the Database?


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Performance Hub


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Performance Hub Report

• New interactive report for an

•Single view of DB performanc

• ADDM, SQL Tuning, Real-TimASH Analytics

– Switch between ASH analyticsADDM findings and SQL mon

• Supports both real-time & his

•Historical view of SQL Monito

• Performance Hub report genSQL*Plus:

– @$ORACLE_HOME/rdbms/ad


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New AWR “Active-HTML” Report

• New AWR report type “active-html” introduced in Oracle Datab

• Provides best of HTML and Performance Hub Reports – HTML report contains embedded Performance Hub Report as the last s

– ADDM task finds and recommendations are also presented

– Exadata-aware

• Highly recommended to use AWR “active-html” reports instead

reports – Combines power for EM navigation and drill down for offline analysis

– Can be saved and mailed like other Active Reports and does not need Efor viewing


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AWR Report Vs Performance Hub Report


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