Transcript Virtualization Update Naeill Leigh Production Specialist Data Center – Public Sector [email protected] Presentation_ID © 2009 Cisco Systems, Inc.

Virtualization Update
Naeill Leigh
Production Specialist Data Center – Public Sector
[email protected]
Presentation_ID
© 2009 Cisco Systems, Inc. All rights reserved.
Cisco Confidential
1
Current Environment - Poll
Who has virtualized servers?
Percentage Virtualized?
Why did you virtualize?
Who has not virtualized servers?
Why not?
Are you considering it soon?
Presentation_ID
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Explosive IP Traffic Growth
Is Stressing the Current Network Infrastructure
DATA CENTERS HAVE BECOME THE CORNERSTONE OF BUSINESS…
MORE
DEVICES
MORE
APPLICATIONS
MORE
CONTENT
MORE
ON-DEMAND
ACCESS
…WHICH REQUIRES THE ULTIMATE IN HIGH PERFORMANCE NETWORKING
© 2009 IDC
Nov-15
Evolving Datacenters:
Migrating To The Virtualized Datacenter
•Extend Where Possible, Optimize New
 Extend operational lifetimes
•
Server virtualization
•
de-duplication, convergence, WAN bandwidth
 Single rack (POD) approach for new deployments
•
Email, analytics, virtual desktops
 Deal with the content and archive problems
•
SharePoint, tiering, file-based storage
•Convergence In the Datacenter
 Greater integration of network, systems, and storage
•
© 2009 IDC
Converged Infrastructures
Nov-15
Evolving Datacenters:
Migrating To The Virtualized Datacenter
Consolidate
Virtualize
Automate Provision
Self
Provision
Hypervisor
© 2009 IDC
Metering &
Chargeback
Metering &
Chargeback
Mobility
Mobility
Mobility
Hypervisor
Hypervisor
Hypervisor
Cloud
Can the
network stay
the same?
Nov-15
WW Server Virtualization Shipment
Forecast, 2005-2014
1M VMs
18M VMs
20,000,000
8.5
VM Cross Over
8.1
7.7
15,000,000
7.3
6.6
10,000,000
3.3
3.0
4.2
5.3
6.1
5,000,000
0
2005
2006
2007
2008
4.5%
Shipments
© IDC
Source: IDC Server Virtualization 2010
2009
2010
2011
Virtual Machines
Stand Alone Servers
Physical Hosts
2012
2013
2014
23.3%
Shipments
Nov-15
Server Capability (and Density) Soars
2 apps/Core
1 app/Core
1 app/CPU
40,000,000
1 app/blade
50,000,000
1 app/server
Total Server CPUs and Cores
30,000,000
Annual Cores Shipping
20,000,000
10,000,000
Annual CPUs Shipping
0
'97 '98 '99 '00 '01 '02 '03 '04 '05 '06 '07 '08 '09
© IDC
Nov-15
New Economic Model for the Datacenter
Shifts to Automation Tools are a Requirement
WW Spending on Servers, Power and Cooling, and
Management/Administration
$300
$250
Power & Cooling Expense
56 million virtual
machines by
2012
Managment Cost
$200
Server Spending
Virtualization
Management
Gap
$150
$100
$50
$0
'96 '97 '98 '99 '00 '01 '02 '03 '04 '05 '06 '07 '08 '09 '10 '11 '12 '13
© IDC
Source: IDC Server Virtualization 2009
Nov-15
Virtualization is Very Real….
Q. The default build for new server
hardware at our organization is…..
Server virtualization is now
considered a mainstream
technology
 “Killer App” for the
Datacenter
Virtualization, unless business case
48%
for standalone can be made
75%
Virtualization
Customers are very bullish
on future use
strongly recommended
Of those virtualizing….
27%
Virtualization
suggested
 30% of servers virtualized
15%
today
Standalone
 50% in 12 months
Core assumptions about
infrastructure and datacenter
strategies are being turned
upside down
10%
suggested
0%
10%
n=405
20%
30%
40%
50%
Source: IDC Server Virtualization 2009, September 2009
© IDC
Nov-15
Virtualization Drivers
A Look Under the Hood
Q. Using a 1-10 Scale, rate the following criteria for their importance in your decision to virtualize your servers.
Virtualization Drivers
Reduce Power & Cooling Needs
Improve Disaster Recovery
Simplify Server Management
Reduce Server Maintenance Costs
Reduce Server Deployment Time
Reduce Server Acquisition Cost
Improve Availability
Increase Server Consolidation
Improve Server UT
0%
10%
20%
30%
40%
50%
60%
70%
Source: Server Virtualization 2009, n = 405
© IDC
Nov-15
The Technology Catalyst:
WW Growth 2009-2013
15
10
Efficiency
Complexity
Elastic Scaling
Off Premise
12.4x
8.4x
4.7x
5
1.3x
2.3x
2.5x
2.7x
0
Servers
(M)
© IDC
Blades
(M)
Cores
(M)
VMs
(M)
Data Transactions
(TBs)
10G
Ports
Nov-15
Server Virtualization Impacts Every
Datacenter Decision
 System design
― Hardware assets
― Memory, I/O lead to richer configurations
 Storage
― Ability to grow networked storage environment inline with virtual
server environment a top of mind challenge for customers
 Networks
― Capacity planning, security and application visibility
 Management
― 25 standalone servers per sys admin
― 35 virtual machines per sys admin
― Staffing: Don’t expect a drop in the number of admins, but there
is an opportunity for staff reallocation
― Capacity Planning: Number of VM’s per physical server
expected to double 2007-2012
 High Availability
― Mobility tools bring HA capabilities to the masses – truly
disruptive
 Disaster Recovery
― Ability to move VM’s across sites will be fundamental
 Processes and Best practices
― 30% of IT organizations are implementing ITIL-based processes,
and incorporating virtual infrastructure
 Modularity or Integration?
― Lack of integration an increasing concern
© IDC
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Nov-15
Gartner Identifies Fabric Computing as
Preferred Infrastructure for Virtualization and
Cloud
Figure 2. Which vendor would you perceive to be the most competent to deliver on a
fabric-based strategy in your enterprise?
Gartner report: Fabric Computing Poised as a Preferred Infrastructure for Virtualization and Cloud Computing,
February 11, 2011, George J. Weiss and Andrew Butler Report. ID number: G00210438.
You can read the full Gartner report here: http://www.gartner.com/technology/media-products/reprints/cisco/210438.html
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Desktop Virtualization
Naeill Leigh
Production Specialist Data Center – Public Sector
[email protected]
© 2010 Cisco Systems, Inc. All rights reserved.
Cisco Confidential
14
Desktop Virtualization
 Refers to the separation of the physical endpoint from
the logical desktop
 Endpoints may be variety of devices; applications are
hosted where ever the best user experience is offered
(locally at endpoint or data center)
 Access from the endpoint to the logical desktop is
delivered through the network
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What Is a Virtual Desktop?
User 1 PC
Hosted Virtual Desktops
Applications
OS
Apps
Apps
Apps
OS
OS
OS
Desktop Virtualization Software
Hypervisor
User 2 PC
Applications
Data Center
Server
OS
Network
User 3 PC
Applications
OS
Client
Device
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What We’ve Heard From Customers…
Desktop Virtualization Drivers
Flexibility / Business
Continuity
Data
Security
Total Cost of
Ownership
Desktop Virtualization Challenges
Maintaining High
Quality for Video,
Voice Experience
Fragmented
Solution Set
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Return on
Investment
17
Trends and Expectations
CIO/Superintendant
• Teacher/Student productivity
• Competitiveness (Enrollment)
• Strategic value through TCO
IT: Server Manager
The Evolving
Workplace
Landscape:
• Control, manageability, and security
• Reduction in new deployments and data center sprawl
• Initial purchase and lifecycle costs
 Heterogeneous
end-point devices
IT: Desktop Manager/RESA
• Control, manageability, and security/standards
• Deployment speed and versatility with reduced costs
• Near-native experience
 Mobile workers
 Geographically
dispersed resources
 Windows 7 migration
End User/Student/Staff
 Data leakage and
loss prevention
• Geographically dispersed users expect LAN performance
• Anywhere, Anytime, Any Device
• Alignment to Existing Desktop Experience
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Desktop Virtualization Challenges
Data Center
Virtual desktop density, load, transfer rates and boot storms
Greater reliance on networked storage – SAN and storage costs
Session encryption increasing CPU overhead and solution costs
Increased system availability and business continuance needs
Deployment and Scalability
Greater need for simplified and streamlined virtual desktop provisioning
Administration of desktop and virtual machine-level network, policy, and security
Need for integrated management of virtual and physical infrastructure
Remote Users and Rich Media
Poor performance over WAN, affecting remote and mobile employee
productivity
High bandwidth consumption reduces VDI user density and increases solution
costs
Increased use of media-rich applications
Startup Costs
Initial CapEx implementation costs
Efficiency of managing virtualized data center environments
Increased WAN costs (100 to 384 kbps per VDI user)
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VDI Growing in Importance
IT Trends
 Diversity of form
factors
 Increasing upgrade
and maintenance
costs
 Globalization
 Cost-effective and
ubiquitous
broadband
 Cost-effective and
optimized data
center hardware
 Enterprise runtime
with virtualization
 Growing trust in the
cloud
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Cost
Advantages
 Potential savings of
70% in ongoing
maintenance costs
 Affects 30% annual
spending on hardware
and software
acquisition
 Effective use of data
center resources
 Productivity
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Footprint
 Deployment by more
than 50% of
companies
 More than 50 million
desktops by 2013
 More than 10% total
penetration by 2013
with 92% CAGR
 Growing traction with
smartphone and tablet
deployments
20
Questions ?
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