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Running a data centre at high levels of renewable energy sources is the great challenge.
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Page 1
ECOMONDO
RIMINI 5-8 NOVEMBER 2014
DC4Cities: Environmentally Sustainable Datacenters
for Smart Cities
Ecomondo 2014 @ Rimini
Page 2
DC4Cities Origins
Ecomondo 2014 @ Rimini
Virtual Machine
Dynamic Consolidation and Turn off Servers
Green Service Level Agreements
Adapt to Renewable Energy Availability
Sep 2013 - Feb 2016 Nov 2011- Apr 2014 Jan 2010- Jun 2012
HP Labs NetZero
Parasol
Page 3
DC4Cities Rationale
Running a data centre at high levels of renewable energy sources is the great
challenge
Ecomondo 2014 @ Rimini
Certain Services
require DCs to be close to
users
Smart Cities require
Services, hosted by DCs
Smart Cities need Eco-
friendly DCs
Europe needs new metrics for DC energy efficiency
DC4Cities: an environmentally sustainable data centre for Smart
Cities FP7-SMARTCITIES-2013 (ICT Call) Objective ICT-2013.6.2
Data Centres in an energy-efficient and environmentally friendly Internet
Page 4
DC4Cities Concept
DC4Cities: let DCs become energy adaptive
Ecomondo 2014 @ Rimini
Eco-friendly DC energy policies needs to be capable of
adapting the power consumption to the availability
of renewable energy
being adapted to the requests received by the Smart City Energy Management authority
Trad.DC
Power Renewable Power
Time
50%
50%
DC not using Renewable Power
DC using Renewable Power
DC4Cities
Power Renewable Power
Time
20%
80%
DC not using Renewable Power
DC using Renewable Power
Page 5
DC4Cities Web Site and Partners
Ecomondo 2014 @ Rimini
http://www.dc4cities.eu
Page 6
Data Centre Energy Controller
User and Admin Task Scheduling Infrastructure Mgmt Energy Adaptive SW
Renewable Energy Adaptive Interface
Energy Adaptive Data Centre Operation Interface
Grid/Smart Grid Renewable Energy Providers Smart City Control
DC4Cities Overview
Ecomondo 2014 @ Rimini
Page 7
Data Centre Energy Controller
Renewable Energy Adaptive Interface
Grid/Smart Grid Renewable Energy Providers Smart City Control
DC4Cities Overview (North)
Ecomondo 2014 @ Rimini
0 20 40 60 80
100 120 140 160
0:00
4:
00
8:00
12
:00
16:0
0 20
:00
0:00
Sun
Wind
Gas
Coal
Energy Availability Forecast
Weather Forecast
Power/ Energy Goals
80%
Ren 0
20
40
60
0:00
3:
00
6:00
9:
00
12:0
0 15
:00
18:0
0 21
:00
0:00
RenPct
0 10 20 30 40
0:00
2:
00
4:00
6:
00
8:00
10
:00
12:0
0 14
:00
16:0
0 18
:00
20:0
0 22
:00
0:00
PV power
Page 8
Data Centre Energy Controller
Renewable Energy Adaptive Interface
Energy Adaptive Data Centre Operation Interface
DC4Cities Overview (Control)
Ecomondo 2014 @ Rimini
0 20 40 60 80
0:00
2:
00
4:00
6:
00
8:00
10
:00
12:0
0 14
:00
16:0
0 18
:00
20:0
0 22
:00
0:00
DC Ideal power
0 20 40 60 80
0:00
3:00
6:00
9:00
12:0
0
15:0
0
18:0
0
21:0
0
0:00
Serv C
Serv B
Serv. A
0 10 20 30
0:00
2:
00
4:00
6:
00
8:00
10
:00
12:0
0 14
:00
16:0
0 18
:00
20:0
0 22
:00
0:00
Quota A
0 10 20 30
0:00
2:
00
4:00
6:
00
8:00
10
:00
12:0
0 14
:00
16:0
0 18
:00
20:0
0 22
:00
0:00
Quota B
0 10 20 30
0:00
2:
00
4:00
6:
00
8:00
10
:00
12:0
0 14
:00
16:0
0 18
:00
20:0
0 22
:00
0:00
Quota C
Service Quota Split
Policies
Page 9
Data Centre Energy Admin
Renewable Energy Adaptive Interface
Energy Adaptive Data Centre Operation Interface
DC4Cities Overview(Control - South)
Ecomondo 2014 @ Rimini
0 5
10 15 20
0:00
3:
00
6:00
9:
00
12:0
0 15
:00
18:0
0 21
:00
0:00
A1
A2 0
10
20
30
0:00
3:
00
6:00
9:
00
12:0
0 15
:00
18:0
0 21
:00
0:00
B1
B2 0
10
20
30
0:00
3:
00
6:00
9:
00
12:0
0 15
:00
18:0
0 21
:00
0:00
C1
C2
C3
0 10 20 30 40 50 60
0:00
2:
00
4:00
6:
00
8:00
10
:00
12:0
0 14
:00
16:0
0 18
:00
20:0
0 22
:00
0:00
C2
B2
A1
81%
B2 A1 C2
Smart City Energy Admin
Page 10
DC4Cities “Small” Big Data
Ecomondo 2014 @ Rimini
Historical Data Base
Actual Energy/Weather Data
Actual IT/Power Data
Energy Availability Forecast Data
IT/Power Forecast Data
Page 11
Proposal for New Metrics
Ecomondo 2014 @ Rimini
Real Workloads or Benchmarks
Output = Work Done
Total Work Done Total Energy
Renewable Energy Total Energy
Software Execution Energy Efficiency
Renewable Energy Utilization Efficiency
Trigger = Work Requests
Input = Non-Renewable Energy
Input = Renewable Energy
Collaboration inside EU Project Cluster for common standardization proposal to CEN-CENELEC-ETSI Coordination Group on Green Data Centres (CG GDC)
Page 12
DC4Cities Trials
Ecomondo 2014 @ Rimini
Trento
Page 13
HP Solar Experiment
Ecomondo 2014 @ Rimini
~2KW PV Array HP Italy HQ Milan (Italy)
DC/AC Inverter
Meters & Data Loggers
HP Internal Power Grid
Moonshot at HP Italy Technology Show Room
External Energy Provider
Page 14
HP Solar Experiment
Ecomondo 2014 @ Rimini
HP Moonshot
avoided CO2-emission total: 1162,7 kg (March 18th -September 22nd 2014)
