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©2003-2009 IMEX Research All rights ReservedIMEXRESEARCH COM
IMEXRESEARCH.COM
Next-Gen Data CenterRoad to DataCenter Virtualization
Anil VasudevaChief Analyst & [email protected]
©2003-2009 IMEX Research All rights ReservedIMEXRESEARCH COM
•• Markets Drivers / Industry DynamicsMarkets Drivers / Industry DynamicsMainframes to Blade Servers Mainframes to Blade Servers -- Evolution in Tiered ComputingEvolution in Tiered ComputingSegmenting Applications/IT Workloads Segmenting Applications/IT Workloads –– TC, HPCTC, HPCMotivators, InhibitorsMotivators, InhibitorsMarket PenetrationMarket Penetration
•• Virtualization ImplementationVirtualization ImplementationImplementation At Various Levels Implementation At Various Levels –– OS, Server, Network, StgOS, Server, Network, Stg
Economics of VirtualizationEconomics of Virtualization
•• FuturesFuturesNextNext--Gen Data Center: Integration, Virtualization, Autonomics, Gen Data Center: Integration, Virtualization, Autonomics,
GridsGrids, ServicesServices
©2003-2009 IMEX Research All rights ReservedIMEXRESEARCH COM
Chaos in the Legacy Enterprise . . .
Server/OS
Network
Application
Storage
Test
Backup
Disaster Recovery
Database
Financials
TM
D/R plan (MF only)
STK Silos Tape
TM
TM
TM
IBM3090-600JMVS/ESAIMS / ADABAS
BU by FDRUpstream
HPUX 10, 11.0, 11.2 MPE Sybase 11.9, 12
Fujitsu DS90UXP/M
8mm BackupLegato to DLT
IBM ADSM3490
HPOmniBack
SunSolaris 2.3, 2.4, etc.Oracle 7.5, 8.0
IBM RS6000AIX 4.1, 4.2, 4.3DB2/6000
Compaq ProLiant 2500,5500NT 3.5, 4.0 SQL
Cheyenne to 4mm
Batch
IBM AS/400OS/400
InventoryExchange
CAD/CAME-commerce
Lotus NotesOLTP
CICS
File transfers AIX to HP/UX via Platinum 9.9
FTP between Sun -NT
Database extracts MVS to SP2 via MQ Series 4.4
PeopleSoft
(1) Scales poorly (2) Difficult to manage (3) Reliability is questionable (4) Management costs out of control
©2003-2009 IMEX Research All rights ReservedIMEXRESEARCH COM
DC Mgmt Nightmares Driving Virtualization
ServersServers/Admin
StorageTerabytes/DBA
MIS Alerts Urgent Alerts/Day
SystemAvailability
Servers Utilization
Win 5-10%, SMP 20-35%, MF 30-50%80+%
15-30300+
1TB100TB
20-404-5
HAL- 3 (99.9%)
HAL- 5 (99.999%)
Storage Utilization
30-45% Disk, 20-40% Tape75+%
Application Application/Server
120
LegacyGoal
©2003-2009 IMEX Research All rights ReservedIMEXRESEARCH COM
*IOs per sesond for a required response time ( ms)
(RAID - 0, 3)
5GB1GB
Bandwidth (MB/sec)100 MB10MB 500MB50MB
10K
100 K
1K
100
10
Market Segments by Applic./Workloads
eCommerceeCommerceTransaction Transaction ProcessingProcessing
OLTPOLTPOLTP
Data Warehousing
Visual DB
DSS(RAID - 1, 5, 6)
IOPs
(1/L
aten
cy)
Web 2.0Web 2.0Web 2.0Reference Data Reference Data
Audio/VideoAudio/Video
Scientific ComputingScientific Computing
ImagingImaging
HPCHPCHPC
TPC
HPCHPC
©2003-2009 IMEX Research All rights ReservedIMEXRESEARCH COM
Genesis of VZ & Grid Computing
CFO vs. CIO - Shocking Observations• IT Infrastructure Investments yet to achieve TCO/ROI Financial Objectives • Expected Boost in Corporate Productivity not Visible• Post 2000 Dictum: Do More with LessIT Costs Spiraling way out of Control• Web Growth > New Apps Mushroom > Lo Cost Servers Sprawl (Tier-1)• Business Growth > Need More Computing Power > App/DB Servers (Tier-2,3)• More Servers --> Storage --> DC Facilities --> IT Support --> IT Staff • More Low Cost Servers w only 5% Utilization -->High Power & Cooling Costs• Costs Growth Out of Control vs. Business Revenues Growth
Revenue Growth
IT Costs (Actual)
IT Costs (Targeted)Profit
Problem Solution
VZ SW
4 Virtual Servers1 Physical Server
©2003-2009 IMEX Research All rights ReservedIMEXRESEARCH COM
SIVAC – Keys to the Next Gen DataCenter
Integrates physical infrastructure to meet CAPSIMS guidelines: Cost, Availability, Performance, Scalability, Inter-operability, manageability & Security
IntegrationIntegration
Choosing Standardized IT Infrastructure to leverage Volume Economics HW (Servers, Storage, Networking Devices and System Software (OS, Middleware & Data Mgmt SW)
StandardizationStandardization
VirtualizationVirtualizationPools Resources. Provisions, Optimizes, Monitors and shuffles Resources to optimize Delivery of various Business Services
Automatically Maintains Application Service Level Agreements’ Objectives (Self-Configuration, Self-Healing®IMEX, Self-Acctg Charges etc)
AutomationAutomation
Cloud CompatibilityCloud CompatibilityPlanned Conversion to On-Premises/ Private Cloud, meet Interoperability Standards with Service Provider/ Public Clouds and cascaded applications migration strategy)
SIVACSIVAC
©2003-2009 IMEX Research All rights ReservedIMEXRESEARCH COM
End to End IT Infrastructure with HA & Securitywith HA & Security
Enterprise
Tier-3Data Bases
Tier-2Applications
Tier-1Edge Computing
ManagementDirectory Security Policy
Software OS Platform
Caching, Proxy, FW, SSL, IDS, DNS, LB, Web
Servers
IntrDet
IntrDet
Layer 3 Switches (Routers)
Layer 4-7 Switches
Layer 2 Switches
Stg Fibre Switches
Application,HA, File/Print, ERP, Security, SCM, CRM Servers
Database, Middleware, Data Mgmt
Servers
InternetISP
CoreOptical
NetworkingEdge
Access
ISPISP
ISP
IntrDet
Supplier/Partner
Remote Office
Home Networks
DSL
Cable Modem
MP3 VOD
WirelessCellular
xSP
App.Server
VPN
IntrDet
WebServices DBServers
ISP
ISP
©2003-2009 IMEX Research All rights ReservedIMEXRESEARCH COM
SNMP,IETF/ CIM,
SMI-S,SMASH.
Quadrics,Myrinet,InfiniBand,10GbE Ethernet IP w/TOE and RDMA.FCoE
iSCSI,Fiber ChannelSAS/SATA
Ethernet,Wi-Fi.Network Fabric
System FabricM
anag
emen
tFa
bric
Fabric based Integrated Architecture
©2003-2009 IMEX Research All rights ReservedIMEXRESEARCH COM
Consolidated Data Center using Blades
Tier-1Edge
Servers
InternetISP
CoreOptical
NetworkingEdge
Access
ISPISP
ISP
IntrDet
Supplier/Partner
Remote Office
Home Networks
DSL
Cable Modem
MP3 VOD
WirelessCellular
xSP
App.Server
VPN
IntrDet
WebServices DBServers
ISP
ISP
Enterprise
Tier-3Data Base
ServersTier-2 Apps
ManagementDirectory Security Policy
Software OS Platform
Switches: Layer 4-7,Layer 2, 10GbE, FC Stg
FC/ IPSAN
Caching, Proxy, FW, SSL, IDS, DNS,
LB, Web Servers
Application,HA, File/Print, ERP, SCM, CRM Servers
Database, Middleware, Data Mgmt Servers
Tier-1 EdgeApps
©2003-2009 IMEX Research All rights ReservedIMEXRESEARCH COM
Servers - TCO Savings & ROI w Blades
0%
20%
40%
60%
80%
100%
1 2
% C
ontr
ibut
ion
OPEX
CAPEX33%
67%
46%
25%
Blade Servers Rack Servers
3 Year TCO Savings Rack vs. Blade Servers
OPEXStaff/
Support25%Maintenance/
Downtime54%
Facilities/Power21%
CAPEX
Servers46%
SWInfrastructure
22%
Storage Infrastructure
13%
Networking19%
TCO Savings in..
Source: IMEX Research
©2003-2009 IMEX Research All rights ReservedIMEXRESEARCH COM
Implementing Virtualization
Storage Arrays
Application & DB Servers
Client Workstations
SAN GbE or FCSwitches
LANEthernet Switches
At Various LevelsMicroprocessor – Intel VT, AMD-PacificaOS- zOS, pOS, UNIX, Windows, Linux- IBM, HP, Sun, VMWare, Xen, SWSoft …File System- DFS …Networking- Multiport NICsStorage- Host, SAN, Controller- In-Band, Out-of-Band Management
©2003-2009 IMEX Research All rights ReservedIMEXRESEARCH COM
TCO Savings with Virtualization
w/o VZ w VZ
Provisioning
VZ SW & SuppHardware
SANNetwork
Power & Cooling
DC Real EstateDisaster Recovery
DowntimeC
ost o
ver 3
yea
rs
995 Servers Pre VZ 78 VZ Servers
©2003-2009 IMEX Research All rights ReservedIMEXRESEARCH COM
Processor Virtualization
Sour
ce: A
MD
VZ Extensions at Processor
©2003-2009 IMEX Research All rights ReservedIMEXRESEARCH COM
Storage Virtualization
Storage
Servers
Clients
SAN
LAN
Storage Virtualization Implementations
HDS, NetApp, Sun
Cloverleaf, IBM, DataCore, FalconStor
In-Band
EMC, FujitsuSymantec, StorageAge
Out-of-BandCntrllr.SANHost
Storage VZ Must Have Features• Scale Non-Disruptively in Capacity• Snapshot Point-In-Time across Stg.devices• Remote Replication across Heterogeneous Stg. Devices• Policy Based Non-Disruptive Data Migration betweenHeterogeneous Stg Systems & Between Stg Tiers
• Centralized Mgmt of all Stg.VZ under Single Image• Support Tiered Storage• Volume Management for Multivendor Stg. Systems• Common Set of Tools: Provisioning, Mgmt & Replication