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虛擬化IT關鍵應用系統

TRANSFORMING MISSION CRITICAL APPLICATIONS

Bernie 黃光華資深技術經理 EMC Taiwan


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

Primary Driver For Virtualizing Applications – All Respondents

Cost Savings Service Improvement Both Neither

為何要做應用系統虛擬化 ?

http://www.idgresearch.com/


銳不可擋的潮流

虛擬化關鍵業務的應用系統

38%

53%

43%

25% 25% 18%

42%

67%

47%

34% 28% 28%

0%

10%

20%

30%

40%

50%

60%

70%

80%

Microsoft

Exchange

Microsoft

SharePoint

Microsoft

SQL

Oracle

Middleware

Oracle DB SAP

2010 2011

% Of Workload Instances Running On VMware

進入雲端運算


邁向私有雲的旅程

IT Production Infrastructure Focus

Business Production Applications Focus

IT-As-A-Service Business Focus

Low Governance

High Governance

Platinum Gold

% Virtualized


私有雲的旅程：第一階段




Platinum Gold

% Virtualized

Simplicity Efficiency Protection


私有雲的旅程：第二階段




Platinum Gold

% Virtualized

Scalability Continuity Security



私有雲的旅程：第三階段




Low Governance

High Governance

Platinum Gold

% Virtualized

Standardization Automation


Scalability Continuity Security


現在 96% 的關鍵系統已經全部或部分虛擬化

EMC IT 成功邁入雲端打造雲化 IT

2004-08 2009-10 2011+

IT Production Business Production IT as a Service

86%

100%

79%

40% 30%

15%

1H of 2011

% D

ata

Cente

r V

irtu

aliz

ed

PHASE 1 PHASE 2 PHASE 3

Run IT as a business

Mission-critical applications

Development, test, and IT-owned applications

End of 2011

$12.5M OPEX reduction

$ 74M CAPEX reduction

170% Stg admin productivity

34% More energy efficient

60M CO2 Reduced

$18M OPEX reduction

$19M CAPEX reduction

75% of mission critical Apps

virtualized

30M CO2 Reduced

AP Federation

A-A protection Depart. Chargeback

Manage QoS & SLA Manage Security

Simplicity/Efficiency

WAN bandwidth reduce

Dedupe save disk space


EMC IT - 關鍵應用系統虛擬化案例 ~ Oracle11i CRM system at a glance

• Core Mission Critical Enterprise CRM Application

50,000+ Named Users , 4,000+ Concurrent Users at

peak periods

• Heavy Usage (Oracle DB)

- Volume Capacity 8TB with 79K IOPS - DB transaction 1,824/sec or

520Million/day - Archive log 1.8TB/day • High Availability - True 7x24x365

Oracle11i Apps (11.5.10)

Services

Quoting

Commissions

Professional Services

Integrated Sales Cycle

Contracts

Customer Master

Partner Integration

Channel Mgt

Configurator

EMC Revenue $17B in 2010

Rely on this system

By Size, Concurrency EMC IT CRM

implementation is one among top 4 deployments in the world.


• Cisco UCS B440

• Intel Nehalem EX processor

• CPU – 144 Cores

• CPU utilization 10%

• OS – Red Hat Linux / vSphere*

• Storage – Symmetrix VMAX

• Sun Fire E25K

• UltraSPARC IV processor

• CPU – 224 Cores

• CPU utilization 80%

• OS – Solaris 10

• Storage – Symmetrix DMX-3

Before After

+

+ Re-Platform

* EMC IT is virtualizing the Oracle11i now and will finish project by 2012

+


050

100150200250300350400

Befor

e

UCS < 10 % (144 cores)

DB Server CPU Utilization

EMC IT - 關鍵應用系統虛擬化案例

Sun E25K - Daily spikes (224 cores)

• Sales Transactions have 50%-90% reduction in times (i.e. 2-10 times faster)

• Customer Service Transactions have 85%-95% reduction in times (i.e. up to 20 times faster)

• Batch jobs are running 2 to 20 times faster.

http://www.google.com/imgres?imgurl=http://www.cronyinfotech.com/wp-content/uploads/custom/performance.jpg&imgrefurl=http://www.cronyinfotech.com/&usg=__8yi4IXg72JoeKAnu84LMnG3Sxqc=&h=350&w=586&sz=102&hl=en&start=3&zoom=1&tbnid=J39CC2ApQdVFiM:&tbnh=81&tbnw=135&prev=/images?q=performance&hl=en&sa=N&gbv=2&tbs=isch:1&itbs=1


1. Cost Savings

1.1 Capital ($5M) • Veritas Volume Manager, File System • Sun E25K Maintenance • Power, Cooling and Space Savings

1.2 Resources ($2M) • 2 Performance DBAs • 5 Developers, 2 Testers • 3 System & Storage Admins • 5 Support Resources

1.3 Additional Horse Power ($1M) • Multi Tenancy (Additional Applications)

EMC IT - 關鍵應用系統虛擬化參考案例

2. Significant performance and scalability improvements

(2-20x faster transaction times)

3. 60-90% Productivity gains

4. Major GTM sales and marketing

opportunities

5. Data Center Virtualization


SSD NL-SAS

SAS

Dynamic, Self-Optimizing Storage Pools

Based On Actual Data Activity

Oracle Microsoft SAP

100% AUTOMATED

快閃硬碟與 EMC FAST 自動分層儲存技術

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 Tuning

– 150% More OLTP TPM

– Scale 3X More Users


EMC VFCache

虛擬機效能再提升

Virtual Server Virtual Server Virtual Server

VFCache VFCache VFCache

FC

SATA

Flash

FA

ST V

P

FAST Cache

• 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


核心應用系統實施案例

NOU

• Fast deployment of fully integrated, proven VMware/VNX/CISCO infrastructure in 2 weeks.

• Increased service level of and efficiency

Mobiletron

• ERP Production reporting Increased By 6x Through FASTCache

• Storage cost reduced 60%

PU

• Virtual Infrastructure and Exchange Server

• FAST Cache Deployed

• Tiered storage deployment : 60% I/O on high performance disks and 40% on high capacity one


來自資料保護&備份復原的挑戰虛擬化應用系統的備份瓶頸

Traditional Avamar

CPU USAGE

1:20 p.m. 1:30 p.m. 1:40 p.m.

NETWORK USAGE

1:20 p.m. 1:30 p.m. 1:40 p.m.

DISK USAGE

1:20 p.m. 1:30 p.m. 1:40 p.m.


改善備份效能與提升資料復原能力

重複資料刪除技術解決虛擬化環境備份挑戰

Production

Dedupe & Compress

EMC Data Domain DD800 Appliance

• Up To 50% Faster Backup

– Throughput Of Up To 26.3 TB/Hour

– Send Only De-Duped And Compressed Data Over Network

– Ex: 40:1 De-Dupe Ratio Reduces Cost

• Improved Recoverability

– Instant Restore And Rollback

– Extended Online Backup Retention

• No Changes To Backup Scripts, Processes Or System Architecture

Remote Site

EMC Networker

/NBU/TSM…

DD Boost


最佳化虛擬環境備份解決方案

• Deduplication within and across VMDK

files

• Changed Block Tracking (CBT) reduces

backup time and minimizes recovery

time

• File-level recovery from image backup

(Windows)

• Flexible restore to original, existing, or

new virtual machine

• Proxy server load balancing for superior

throughput

整合VMware VADP - Avamar

Resource Pool

VMware Virtualization Layer

x86 Architecture

Physical server

Virtual machines

Storage Avamar Data Store

Mount

= Avamar software agent

Physical server


虛擬化應用系統備份改善實例

Washington Trust

• 95% Deduplication Of Backup

• 10:1 Server Consolidation

• New Database Deployment In <1 Hour

Callaway Golf

• 9X More Efficient Backups

• Provision New Servers In <30 Minutes

• ROI Of 289% Over 3 Years

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


On-Demand Regulatory Services

(e.g. WORM drive transaction

recording)

Infrastructure as a

Service

On-Demand Proximity

Low Latency Trading

On-Demand Multi-time

Zone Trading

Reporting Data and

Analytics Services

On Demand Geographical

Transaction Recording

Services

Market Data

Warehouse as a Service

Compute as

a Service

Storage as

a Service Exchange

Community Cloud

Securities Exchange

Community Cloud can give NYSE new Advantages and Market Opportunities to Drive Revenue


EMC Products at NYSE and NYSE CMCP

overview • Vmware

– vSphere

– vCloud Director

– vShield Manager

– ESXi

– vCenter Chargeback

– “vCloud Powered”

• Backup-as-a-Service – Avamar and Data Domain

– Backup of all trading systems in UK

• Archive-as-a-Service (Centera)

• Analytics-as-a-Service

(Greenplum/Hadoop, HAP project)

• Cloud Trust Authority Service (RSA)

• EMC

– Vmax (post trading, over 1PB)

– VNX Storage Platform (over 9.5PB)

• EFD, SAS and NL-SAS

• VM, email, Market/Video surveillance,

Oracle, PeopleSoft

– Multiprotocol Connectivity

• NAS (CIFS, NFS) and SAN (Block)

– Software

• FAST VP

• FAST Cache

• Virtual Provisioning

• Unisphere

• IONIX

• PowerPath

• ControlCenter

• Archer


10.5 PB EMC Storage In Production.

30% Faster OLTP Workloads With Unique EMC FAST & Flash Technology.


Capability

Quality of Service

REPLICATION

Snaps And Clones For Recovery And Multi-Tasks

Server Failover/Maintenance

Self-Service For DBAs

ACCELERATED RECOVERY

Protect All Application 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 Applications Within Or Across Data Centers Without Disruption To Business

私有雲的最後一塊拼圖


跨雲整合雙活中心 – 資料聯合儲存架構整合先前 IT 重要投資項目, 達成雙活全冗餘 IT 基礎架構:

Data Center

Disk Arrays

VPLEX

Data Center

Disk Arrays

VPLEX

Federated AccessAnywhere

WAN

主機全冗餘 – Physical Server Clustering (MSCS) – VMware HA

網路全冗餘 – Multi-paths with Dual SAN Director &

Switches – Redundant DWDM facility

磁碟儲存全冗餘 – VPLEX scale-out clustering up to 4

Engines with 8 Directors – Local Active-Active HA

雙資料中心全冗餘 – 2 sites remote Active-Active HA – SLA improve to DA (instead of Active-

Standby DR Only) – IT Workload balance

MSCS

Site A Site A


EMC IT Proven

邁向雲端成功之旅的實務秘訣 1. IT 雲化實踐者指南白皮書

2. 主機虛擬化白皮書

3. 關鍵應用系統成功轉化案例白皮書 (World Top4 Oracle11i @Sun E25k/Solaris replatform to x86/Linux)

4. 個人電腦虛擬化白皮書

5. 資料備份與復原白皮書

6. 應用系統及雲化經驗白皮書