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創造高效能與高可用性的Oracle 應用平台

唐光豫 (Michael Tang) 資深技術經理 EMC Taiwan


EMC And Oracle 合作的歷史

Joint Beta Testing And Validation

Joint Best Practices And Solutions

Live Technology Centers

1995 Present

Joint Escalation Centers

Product Integration

Internal IT Usage

MATURITY OF THE ALLIANCE

IN

VES

TM

EN

T


More Oracle Deployed On EMC Storage Than Any Other Vendor In 1H 2011 – IDC Source: IDC, Storage Users Demand Study 2011 - Fall Edition: Customers Still Want Choice, #234651

https://www.clalbit.co.il/engir/Pages/Default.aspx





http://www.idc.com/home.jhtml;jsessionid=EAGD2K1SVNKBYCQJAFICFFAKBEAUMIWD


Physical Infrastructure Limits Oracle

Oracle 客戶今天面臨的挑戰

Challenges

Limits On Performance

Underutilized Hardware

Inefficient Recovery

Management Complexity

Different Oracle Environments

Multiple Oracle Software Versions

Physical Silos Of Servers &

Storage


IT 三種主要的 Oracle 佈署模式

Virtualization

Applications

Middleware

Database

Operating Sys

CPU Pool Storage Pool Network

Virtual Infrastructure

Verticalized

Applications

Middleware

Database

Operating System

Server

Storage

Aggregation

Highest Value And Investment Protection

Ü ber-cloud


客戶為何要作應用系統的虛擬化

14%

14%

19%

20%

20%

24%

14%

14%

14%

20%

17%

11%

65%

65%

64%

56%

60%

57%

7%

7%

3%

4%

4%

8%

Oracle Enterprise Apps

Custom enterprise apps

SQL database

SAP

MS Exchange

Oracle database

Makes Your Existing Oracle Software Better

Cost Savings Service Improvement Both Neither

http://www.idgresearch.com/


Optimizes Existing Oracle Software And Processes

Oracle 虛擬化的好處

ACCELERATED TIME TO DEPLOYMENT

9X MORE EFFICIENT DATA PROTECTION

3X MORE PERFORMANCE WITH LOWER TCO


Oracle 虛擬化的好處

Standalone

DB App

Dev Test

DB

App

Test

Dev

Consolidation

NFS

/ I

SC

SI

FC

SA

N

NFS

/ I

SC

SI

FC

SA

N

Database Applications

Virtual Server Virtual Server Virtual Server

Virtual Infrastructure

• 80% More Server Utilization Enables Consolidation

• Deploy More Software Licenses Per CPU Core Improves ROI

• Increase Oracle Mobility Without Downtime

Online

Backup

How Does This Impact Storage???


Vblock™ Infrastructure Platforms

Oracle 導入虛擬化的捷徑

Complete Infrastructure

Unified Infrastructure Manager

VMware

Cisco UCS

Cisco Nexus And MDS Switching

EMC Symmetrix VMAX Or Unified

Faster Deployment, Less Cost

80% Faster Deployment Of Applications Infrastructure

85-90% Fewer Servers And Switches For The Data Center


CPU Improves 100 Times Every Decade; HDD Remains Flat

EMC 解決 Oracle I/O 讀寫效能的挑戰

100X

Improved

10,000X

Improved

2000 2010 2020

MOORE’S LAW:

100x PER

DECADE

CPU Continues To Improve While Disk Drive Performance Remains Flat As A Result, Applications Will Increasingly Suffer Unless We Rapidly Move To Flash

FLASH


SSD NL-SAS

SAS

Dynamic, Self-Optimizing Storage Pools

Based On Actual Data Activity

Oracle Microsoft SAP

100% AUTOMATED

資料庫快取升級和儲存分級的自動化

FAST Cache & FAST VP

Oracle server

Static Association Of Disk Groups To Applications

Based On Best Guess

Exchange server

SQL server

MANUAL PROCESS • FAST Cache Continuously Ensures

That The Hottest Data Is Served From High Performance Flash SSDs

• FAST VP (Virtual Pools)* Optimizes Storage Pools Automatically, Ensuring That Active Data Is Being Served From SSDs, While Cold Data Is Moved To Lower Cost Disk

• EMC Proven Solution Results:

– 80% Faster Storage Provisioning

– 150% More Oracle TPM

– Scale 3X More Oracle Users

FAST : Fully Automated Storage Tiering


• Server Flash Caching Solution That Uses Intelligent Caching Software And PCIe Flash Technology To Reduce Latency And Increase Throughput

• “Hottest” Data Accessed On The PCIe Card In The Server Increasing Performance

• EMC Proven Solution Results:

– 200% More TPM

– 60% Decrease In Latency

– 50% More IO Serviced Within 1 ms

VFCache VFCache VFCache VFCache

EMC VFCache 讓“FAST”延伸到主機


EMC Data Domain Offers Flexibility, Efficiency And Performance

強化 Oracle RMAN 資料備份和復原

Database Admin Backup Admin

Oracle RMAN

Oracle Database

Backup App

DD Boost DD Boost

50% Faster Oracle

Backups! DataDomain DataDomain

Replication


EMC 提供 Oracle 服務等級最佳化

Capability

Quality Of Service

Replication

Snaps And Clones For Recovery And Multi-tasks

Server Failover/Maintenance

Self-Service For Oracle DBAs

Accelerated Recovery

Protect All Oracle Data Tiers With One Solution

Recover Applications To Any Point-In-Time Locally Or Remotely

Continuous Availability

Active-Active Availability And Mobility

Scale And Migrate Oracle Within Or Across Data Centers Without Disruption To Business


EMC 儲存複製技術快速產生Oracle環境

• Replicate Oracle in minutes

– Clones For Full, Consistent Recovery

– Snaps For Space Efficiency – Oracle CloneDB From Snaps In Seconds

– GUI Interface Enables DBA Control

• The VMware Effect:

– Move Oracle Workload Within Or Across Virtual Servers Transparently

– Provision Production Or Test/Dev Servers In Minutes vs. Hours

– Faster Maintenance On Servers Without Oracle Downtime

CloneDB

Snap or Clone

CloneDB CloneDB

Production

Server A Server B

Virtual Server Virtual Server

vMotion


EMC RecoverPoint 增進Oracle 資料復原能力

Local

Applications Middleware Databases

Remote

• Concurrent Local And Remote Replication For Oracle Applications And Databases

– DVR-Like Recovery To Any Point-In-Time

– Compress And De-Dupe For 9x Savings In Bandwidth Costs

– Supports Oracle DataGuard

• The VMware Effect

– Failover Oracle Virtual Machines In Minutes Non-Disruptively

– Non-Disruptive Testing Of Recovery Plans With Less Infrastructure

Production Test/Failover

Virtual Server Virtual Server

Server / OS


EMC VPLEX Certified Solution For Oracle RAC

EMC 獨特的 Oracle 雙活中心方案

• Mobility

– Move Oracle Applications Seamlessly Within Or Across Data Centers

• Availability

– No Recovery, Restart Or Manual Intervention

• Collaboration

– Multi-User Access To Same Data Over Distance With Data Change Control

Site A Site B

Site C

VPLEX WITNESS

AccessAnywhere Active Active


案例：SWEDBANK

Challenge Time To Clone Production For Test, Development

Maximizing Production Oracle Database Performance And Licensing ROI

Solution EMC VNX Unified

EMC Symmetrix VMAX

Virtualized Oracle

Database Servers

Applications Oracle RDBMS Database

Server

Results Create Test And Development Environments In

Minutes vs. Hours Deploy More Oracle Instances Per Physical Server

http://www.swedbank.com/index.htm


案例：WASHINGTON TRUST

Challenge Controlling Backup Related Storage Growth

Time To Deploy Test, Development Databases

Time To Recovery Of Oracle Databases

Solution Virtualized Oracle Test

And Development

EMC Data Domain

EMC Recoverpoint

Applications Oracle RDBMS Database

Server

Results Provision New Servers And Storage <2 Hours 20:1 Deduplication Ratio For Backups Disaster Recovery Synchronized Recovery <5

Minutes

https://www.washtrust.com/home/home


EMC全球顧問服務

Transformation

EMC Virtualization Readiness Assessment For Oracle

Cloud

Strategize Design Deploy Educate Support Operate