Approaches to Achieve
Approaches to Achieve
Next-Generation Data Center
J
Li
Joe Li
What CIOs should know…..
High way to Next-Generation
Data Center
•
Energy-Efficiency
•
Scalability
Delta Group Overview
Established in 1971
Global leading player in power electronics and management
Dedicated to developing clean and energy-efficient power solutions
Dedicated to developing clean and energy efficient power solutions
Member of Green Grid
Global Operations
What CIOs should know…..
High way to Next-Generation
Data Center
•
Energy-Efficiency
•
Scalability
What CIOs should know
about Data Center…
Space All ti Capital
Expenditure
Allocation
New data center, designed well,
can provide
300%
capacity
New data center, designed well,
can provide
300%
capacity
Power Utilization
can provide
300%
capacity
growth in
60%
less space.
can provide
300%
capacity
growth in
60%
less space.
Gartner Next Generation Data Center Creating
Highly Efficient Data Center
Confidential
Gartner, Next Generation Data Center–Creating
Scalable, Energy Efficient Environments, David
What CIOs should know
about Data Center…
Three strategic areas will create impact on data center
Three strategic areas will create impact on data center
development in the next 10 years
Power
consumption of
new servers will
Demand for
more
Infrastructure
Environmentally
centric
legislation on
new servers will
increase
and Data Center
floor space
g
green Data
Centers
Confidential 7
What CIOs should know
about Data Center
1. 14% of the CIOs spend time on cost-saving technology2
about Data Center…
saving technology
2. 70% of the cost is spent on infrastructure management and construction.
3. 75% of the CIO’s will consolidate the data center infrastructure in 5 years 2
4. Electricity consumption increases 0-25% annually3
COST
1.Data booming results in 54% of 1.Data booming results in 54% of
demand increase for space 2.From 2006 to 20121 , energy
consumption of data center has been growing some 100%
Demand
growing some 100%
3.75-80% of users plan to expand data center scale in the coming 12 ~ 24 months
Confidential 8
1. Environmental Protection Agency, Report to Congress on Server and Data Center Energy Efficiency, Public Law 109-431, August 2, 2007; IDC, Koomey et al (2009) 2. IBM Global CIO study, September 2009
What CIOs should know
b
t D t C
t
about Data Center…
Data center
space power
space, power
and/or cooling
remained the top
challenge,
identified..
Confidential Source: Gartner, February 2011
z
What CIOs should know…..
z
High way to Next Generation
z
High way to Next-Generation
Data Center
•
Energy-Efficiency
•
Energy-Efficiency
•
Scalability
Traditional vs Modern Approaches
The modern design approach to Data Centers takes a longer
term view than the old, traditional methods
Traditional Approach Modern Approach
Traditional Approach pp
• Based on sq foot of space
• Focus on utilization, cost and reliability
• Horizontal Scalability focused
• Build to Suit with linear
• Vertical Scalability focused
• Modular approach - Acquire –
• Huge upfront CAPEX
forecasting of requirements
• Immediate drop in upfront CAPEX
design and build on usage – keep
rest free to build up later
Energy-Efficiency and Scalability: High Way to Next Generation Data Center
g
p
• Standardized by time,
resource/cost and risk
p
p
• Customized by
time ,resource/cost and risk
Confidential 11
Source: Gartner:, IBM Analysis
Analysis on D/C expenses- OP
Example:
$250
For a 20,000 meter square data center
Energy cost grows
15 25% annually
ns ($Millions)
Energy Cost Staffing
Building Maintenance & Management R E Tax $200 $250 15-25% annually. Data center operational costs is 3-5 times of the C ost of Opera tio $100 $150 capital costs. 75% of operation
cost spent on energy.
Cumulativ
e
C
$50
Data center cost analysis
Year
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 0
• OPEX – Energy and cooling cost are increasing in a tremendous rate • Cooling takes 45% of energy cost in operating cost, which means it takes 34% of total operating cost in data center.
Cooling
45%
55%
Others (Server load and computer ConfidentialSource: Gartner, 2010 & Forrester, June 2011 operation)computer
What to consider before
constructing your data center
Energy
Density
Availability
Energy Density
gy
y
It’s way more cost‐effective to vary the loads.
Different density zones need different energy providing levels and cooling methods.
Application Description Energy providing
Requiring peak High-density applications Requiring peak performance during specific times 200 watts/square foot Medium-density applications Steady state
Normal level 150 watts/square foot
Low-density applications
At a low performance
level 100 watts/square foot
Availability
y
The basic idea is that different application types will require different levels of availability and
power (density) with their servers.
Tier One Tier Two Tier Three Tier Four
Average unplanned
downtime
28 hours 22 hours 1.6 hours 0.4 hours
Availability 99.671% 99.741% 99.982% 99.995%
Types
Basic site
infrastructure Redundant site
Concurrently
maintainable site Fault-tolerant site Types infrastructure
Ex: A server room infrastructure
maintainable site
infrastructure infrastructure
Seven strategic principles to
i
li
ffi i
improve cooling efficiency
1) Developing an air management strategy
)
p g
g
gy
55%
Cooling2) Moving cooling systems closer to the load
3) Operating at a higher delta T
Cooling
45%
55%
Others (Server load and computer operation)3) Operating at a higher delta-T
4) Installing economizers
Source: Gartner, IBM analysis
5) Using higher-specification and performance equipment
6) Using dynamic controls
)
g y
7) Maintaining higher operating temperatures
Four drivers to reshape data center
Smarter
Design
Smarter
Design
Green
Pressure
Green
Pressure
Design
Design
Pressure
Pressure
C
i
C
i
Cl
Cl
d
d
Conquering
Density
Conquering
Density
Cloud
Computing
Cloud
Computing
Types of Scalable Data Center
Scalable modular
Enterprise modular
Scalable modular
Portable modular
High density
data center
Enterprise modular
data center
Portable modular
data center
High density
zone
Defer 40 50% Up to 20% less F ll 35% lower Defer 40-50% of CAPEX and OPEX cost Up to 20% less than traditional designs Fully functional data center 35% lower cost than site retrofit Standardized design starting with modules ll Turnkey center for 500-2,500 ft Rapidly deploy in 12-14 weeks. as small as 5,000 sq ft. Save up to 50% operational sq ft. Implement in 8-12 weeks. in 12 14 weeks. Confidential operational costs. 18
Concepts of a Modular Data Center
•
Vertical Scale
• Less space is required
• Over design is eliminated to reduce capex • Good expandability to meet IT
• Good expandability to meet IT
•Build-out time is shortened by integrated
•
Hi hl i t
t d
l ti
solutions of power, cooling and cablingin a module.
• Cooling and power are configured in
optimized performace
•
Highly integrated solution
optimized performace
•
Standardized components and design
•Flexibility and cost-effectiveness aremaximized.
• Facilities are re-usable for the next-built
