1. 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
© Copyright 2012 EMC Corporation. All rights reserved. 1

2. 為何要做應用系統虛擬化 ?
Primary Driver For Virtualizing Applications – All Respondents
Cost Savings Service Improvement Both Neither
Oracle Database 24% 11% 57% 8%
MS Exchange 20% 17% 60% 4%
SAP 20% 20% 56% 4%
SQL Database 19% 14% 64% 3%
Custom Enterprise Apps 14% 14% 65% 7%
Oracle Enterprise Apps 14% 14% 65% 7%
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3. 虛擬化關鍵業務的應用系統
銳不可擋的潮流
% Of Workload Instances Running On VMware
80%
70%
60% 67%
50% 53%
40% 43%
47%
42%
30% 38%
34%
20% 28% 28%
25% 25%
10% 18%
0%
Microsoft Microsoft Microsoft Oracle Oracle DB SAP
Exchange SharePoint SQL Middleware
2010 2011
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4. 進入
雲端運算

5. 邁向私有雲的旅程
Low High
Governance Governance
% Virtualized
Platinum
Gold
IT Production Business Production IT-As-A-Service
Infrastructure Focus Applications Focus Business Focus
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6. 私有雲的旅程：第一階段
% Virtualized
Platinum
Gold
Simplicity
Efficiency
Protection
IT Production Business Production IT-As-A-Service
Infrastructure Focus Applications Focus Business Focus
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7. 私有雲的旅程：第二階段
% Virtualized
Platinum
Gold
Simplicity Scalability
Efficiency Continuity
Protection Security
IT Production Business Production IT-As-A-Service
Infrastructure Focus Applications Focus Business Focus
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8. 私有雲的旅程：第三階段
Low High
Governance Governance
% Virtualized
Platinum
Gold
Simplicity Scalability Standardization
Efficiency Continuity
Automation
Protection Security
IT Production Business Production IT-As-A-Service
Infrastructure Focus Applications Focus Business Focus
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9. EMC IT 成功邁入雲端打造雲化 IT
現在 96% 的關鍵系統已經全部或部分虛擬化 100%
$12.5M OPEX reduction $18M OPEX reduction
 $ 74M CAPEX reduction  $19M CAPEX reduction 86%
 170% Stg admin productivity  75% of mission critical Apps
 34% More energy efficient virtualized
End of 2011
% Data Center
 60M CO2 Reduced  30M CO2 Reduced
Virtualized
Development, test, and Mission-critical 79%
IT-owned applications applications
Simplicity/Efficiency Manage QoS & SLA
WAN bandwidth reduce 1H of 2011
Dedupe save disk space Manage Security
40% Run IT as a business
30% AP Federation
15% A-A protection
Depart. Chargeback
PHASE 1 PHASE 2 PHASE 3
IT Production Business Production IT as a Service
2004-08 2009-10 2011+
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10. EMC IT - 關鍵應用系統虛擬化案例
~ Oracle11i CRM system at a glance
EMC Revenue By Size, Concurrency EMC IT CRM
$17B in 2010 implementation is one among top 4
Rely on this system deployments in the world.
Integrated Quoting • Core Mission Critical Enterprise CRM
Application
Sales
Partner 50,000+ Named Users , 4,000+ Concurrent Users at
Services Cycle
peak periods
Integration
Oracle11i Apps • Heavy Usage (Oracle DB)
Channel - Volume Capacity 8TB with 79K IOPS
(11.5.10) Commissions - DB transaction 1,824/sec or
Mgt
520Million/day
Contracts Professional
- Archive log 1.8TB/day
Services
Customer Configurator • High Availability - True 7x24x365
Master
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11. • Sun Fire E25K • Cisco UCS B440
• UltraSPARC IV processor • Intel Nehalem EX processor
• CPU – 224 Cores • CPU – 144 Cores
• CPU utilization 80% • CPU utilization 10%
• OS – Solaris 10 • OS – Red Hat Linux / vSphere*
• Storage – Symmetrix DMX-3 • Storage – Symmetrix VMAX
Before After
+
+
Re-Platform +
* EMC IT is virtualizing the Oracle11i now and will finish project by 2012
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12. EMC IT - 關鍵應用系統虛擬化案例
DB Server • Sales Transactions have 50%-90% reduction in times (i.e. 2-10
times faster)
CPU Utilization
• Customer Service Transactions have 85%-95% reduction in
times (i.e. up to 20 times faster)
Sun E25K - Daily spikes • Batch jobs are running 2 to 20 times faster.
(224 cores) 400
350
300
250 Befor
200
150 e
100
50
UCS < 10 % 0
(144 cores)
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13. EMC IT - 關鍵應用系統虛擬化參考案例
1. Cost Savings 2. Significant performance and
1.1 Capital ($5M) scalability improvements
• Veritas Volume Manager, File System (2-20x faster transaction times)
• Sun E25K Maintenance
• Power, Cooling and Space Savings
1.2 Resources ($2M) 3. 60-90% Productivity gains
• 2 Performance DBAs
• 5 Developers, 2 Testers 4. Major GTM sales and marketing
• 3 System & Storage Admins opportunities
• 5 Support Resources
1.3 Additional Horse Power ($1M) 5. Data Center Virtualization
• Multi Tenancy (Additional Applications)
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14. 快閃硬碟與 EMC FAST 自動分層儲存技術
• FAST Cache Continuously Ensures
That MANUALData Is Served
The Hottest PROCESS 100% AUTOMATED
From High Performance Flash SSDs
Oracle Exchange SQL
• FAST VP (Virtual server
server Pools)* server
Optimizes Oracle Microsoft SAP
Storage Pools Automatically,
Ensuring That Active Data Is Being
Served From SSDs, While Cold Data
Is Moved To Lower Cost Disk FAST Cache & FAST VP
• EMC Proven Solution Results: SSD SAS NL-
SAS
– 80% Faster Tuning
Static Association Of Dynamic, Self-Optimizing
Disk Groups To Applications
– 150% More OLTP TPM Storage Pools
Based On Best Guess Based On Actual Data Activity
– Scale 3X More Users
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15. 虛擬機效能再提升
EMC VFCache
Virtual Server Virtual Server Virtual Server
• Server Flash Caching Solution That Uses
VFCache VFCache VFCache
Intelligent Caching Software And PCIe
Flash Technology To Reduce Latency And
Increase Throughput
FAST Cache
• “Hottest” Data Accessed On The PCIe
Card In The Server Increasing
Performance
• EMC Proven Solution Results: Flash
FAST VP
– 200% More TPM
FC
– 60% Decrease In Latency
– 50% More IO Serviced Within 1 ms SATA
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16. 核心應用系統實施案例
Mobiletron NOU PU
• ERP Production • Fast deployment of • Virtual Infrastructure
reporting Increased fully integrated, and Exchange Server
By 6x Through proven
VMware/VNX/CISCO • FAST Cache Deployed
FASTCache
infrastructure in 2 • Tiered storage
• Storage cost reduced weeks. deployment : 60% I/O
60%
• Increased service on high performance
level of and efficiency disks and 40% on high
capacity one
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17. 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
CPU USAGE NETWORK USAGE DISK USAGE
1:20 p.m. 1:30 p.m. 1:40 p.m. 1:20 p.m. 1:30 p.m. 1:40 p.m. 1:20 p.m. 1:30 p.m. 1:40 p.m.
Traditional Avamar
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18. 重複資料刪除技術解決虛擬化環境備份挑戰
改善備份效能與提升資料復原能力
• Up To 50% Faster Backup
Production – Throughput Of Up To 26.3 TB/Hour
– Send Only De-Duped And Compressed
EMC Data Over Network
Networker
Dedupe &
/NBU/TSM… – Ex: 40:1 De-Dupe Ratio Reduces Cost
Compress
• Improved Recoverability
– Instant Restore And Rollback
DD Boost – Extended Online Backup Retention
• No Changes To Backup Scripts,
Processes Or System Architecture
EMC Data Domain Remote Site
DD800 Appliance
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19. 最佳化虛擬環境備份解決方案
整合VMware VADP - Avamar
Virtual machines • Deduplication within and across VMDK
files
VMware Virtualization Layer
• Changed Block Tracking (CBT) reduces
Mount
x86 Architecture backup time and minimizes recovery
Resource Pool time
Physical server Storage Avamar • File-level recovery from image backup
Data Store (Windows)
Physical server
= Avamar software agent • Flexible restore to original, existing, or
new virtual machine
• Proxy server load balancing for superior
throughput
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20. 虛擬化應用系統備份改善實例
Washington Trust Callaway Golf
• 95% Deduplication Of • 9X More Efficient Backups
Backup
• Provision New Servers In
• 10:1 Server Consolidation <30 Minutes
• New Database • ROI Of 289% Over 3
Deployment In <1 Hour Years
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21. Community Cloud can give NYSE new Advantages
and Market Opportunities to Drive Revenue
Market Data
On-Demand Multi-time
Warehouse as a Service
Zone Trading
Infrastructure as a
Service On-Demand Regulatory Services
Storage as (e.g. WORM drive transaction
a Service Exchange recording)
On Demand Geographical
Community Cloud Transaction Recording
Compute as
a Service Services
On-Demand Proximity Reporting Data and
Low Latency Trading Analytics Services
Securities Exchange
© Copyright 2012 EMC Corporation. All rights reserved. 21

22. EMC Products at NYSE and NYSE CMCP
• overview
Vmware • EMC
– vSphere – Vmax (post trading, over 1PB)
– vCloud Director – VNX Storage Platform (over 9.5PB)
– vShield Manager • EFD, SAS and NL-SAS
– ESXi • VM, email, Market/Video surveillance,
Oracle, PeopleSoft
– vCenter Chargeback
– Multiprotocol Connectivity
– “vCloud Powered” • NAS (CIFS, NFS) and SAN (Block)
• Backup-as-a-Service – Software
– Avamar and Data Domain • FAST VP
– Backup of all trading systems in UK • FAST Cache
• Archive-as-a-Service (Centera) • Virtual Provisioning
• Unisphere
• Analytics-as-a-Service
• IONIX
(Greenplum/Hadoop, HAP project) • PowerPath
• Cloud Trust Authority Service (RSA) • ControlCenter
• Archer
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23. 10.5 PB EMC Storage In Production.
30% Faster OLTP Workloads With
Unique EMC FAST & Flash Technology.
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24. 私有雲的最後一塊拼圖
CONTINUOUS AVAILABILITY
 Active-Active
ACCELERATED RECOVERY Availability And Mobility
 Protect All Application  Scale And Migrate
Data Tiers With One Applications Within Or
Capability
Solution Across Data Centers
REPLICATION Without Disruption To
 Recover Applications To Business
 Snaps And Clones For Any Point-In-Time Locally
Recovery And Multi-Tasks Or Remotely
 Server Failover/Maintenance
 Self-Service For DBAs
Quality of Service
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25. 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:
 主機全冗餘
– Physical Server Clustering (MSCS) MSCS
– VMware HA
 網路全冗餘 VPLEX VPLEX
– Multi-paths with Dual SAN Director &
Switches WAN
– Redundant DWDM facility
 磁碟儲存全冗餘 Federated
– VPLEX scale-out clustering up to 4 Data Center AccessAnywhere Data Center
Engines with 8 Directors
– Local Active-Active HA
Disk Arrays Disk Arrays
 雙資料中心全冗餘
– 2 sites remote Active-Active HA
– SLA improve to DA (instead of Active- Site A Site A
Standby DR Only)
– IT Workload balance
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26. 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
4. 個人電腦虛擬化白皮書
2. 主機虛擬化白皮書
5. 資料備份與復原白皮書
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) 應用系統及雲化經驗白皮書
6.
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