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NORDUnet NORDUnet – Bridging the Gap Internet Fall Members Meeting Europe, the North Atlantic
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NORDUnet
NORDUnete-Infrastrucure: Grids and Hybrid Networks
Lars FischerCTO, NORDUnet
Fall 2006 Internet2 Member Meeting, Chicago
NORDUnet
NORDUnet – Bridging the GapNORDUnet – Bridging the GapInternet2 2006 Fall Members MeetingInternet2 2006 Fall Members Meeting
So, where are we at…
NORDUnet
NORDUnet – Bridging the GapNORDUnet – Bridging the GapInternet2 2006 Fall Members MeetingInternet2 2006 Fall Members Meeting
Europe, the North Atlantic
NORDUnet
NORDUnet – Bridging the GapNORDUnet – Bridging the GapInternet2 2006 Fall Members MeetingInternet2 2006 Fall Members Meeting
The Nordic Countries
NORDUnet
NORDUnet – Bridging the GapNORDUnet – Bridging the GapInternet2 2006 Fall Members MeetingInternet2 2006 Fall Members Meeting
NORDUnet collaboration
IcelandRHnet Sweden
SUNET
NorwayUNINETT
Finland FUNET
DenmarkForskningsnet
NORDUnet
NORDUnet – Bridging the GapNORDUnet – Bridging the GapInternet2 2006 Fall Members MeetingInternet2 2006 Fall Members Meeting
NORDUnet• 25 years of collaborative research and
education networking• 5 countries, one network, one voice
• Doing together what we cannot do alone• Represent the Nordic countries
internationally• 25 years of state-of-the-art networks
• First European IP adopter• Strong international relations• 1 million users
NORDUnet
NORDUnet – Bridging the GapNORDUnet – Bridging the GapInternet2 2006 Fall Members MeetingInternet2 2006 Fall Members Meeting
NORDUnet IP Network
NORDUnet
NORDUnet – Bridging the GapNORDUnet – Bridging the GapInternet2 2006 Fall Members MeetingInternet2 2006 Fall Members Meeting
Current Network Design
RHnet
Forskningsnettet
UNINETT
ØrestadUNI-C
Östre Vasa
KTH
St. Olavs plass
Oslo University
Fredhäll
CSC
Helsinki University
SUNET
FUNET
T320
T320
T320
ONS15454
12008
12008
IPTSupplier
GEANT
ONS15454
ONS15454
ONS15454
IPT Supplier
RUNNet
SURFnet
Island
Swedish IX
T64012008
T320
12008
10 Gbps
2,5 Gbps
1 Gbps
300 Mbps
Packet or Circuit
NORDUnet
NORDUnet – Bridging the GapNORDUnet – Bridging the GapInternet2 2006 Fall Members MeetingInternet2 2006 Fall Members Meeting
e-Infratructure - Beyond Transport• It’s more than just a Network• It’s enabling global collaboration• It’s facilitating use of remote
instruments• It’s facilitating sharing of data• It’s joint capabilities for storing and
processing• It’s all the resources for global e-Science
NORDUnet
NORDUnet – Bridging the GapNORDUnet – Bridging the GapInternet2 2006 Fall Members MeetingInternet2 2006 Fall Members Meeting
e-Science• e-Science is by nature collaborative• e-Science is by nature international,
often global• Well-defined groups or projects
• Specific to one science area• Small(ish) number of users• Shared resources
• Communication is mostly internal to the group or project
NORDUnet
NORDUnet – Bridging the GapNORDUnet – Bridging the GapInternet2 2006 Fall Members MeetingInternet2 2006 Fall Members Meeting
The CERN LHC Experiment
• Will require vast amounts of storage and computation• Distributed on the Worldwide LHC Computing Grid
NORDUnet
NORDUnet – Bridging the GapNORDUnet – Bridging the GapInternet2 2006 Fall Members MeetingInternet2 2006 Fall Members Meeting
A Nordic Tier-1 for WLCG• Together we can
host a WLCG center• Build a virtual
computer center from a collection of Nordic resources
• Integrate on one LAN
• Make 5 countries appear as one site on the WLCG
NORDUnet
NORDUnet – Bridging the GapNORDUnet – Bridging the GapInternet2 2006 Fall Members MeetingInternet2 2006 Fall Members Meeting
e-Science Reuiquirements• Sharing Scientific Instruments
•Radio-telescopes, CERN, microscopes, ...•Sharing Research Infrastructure
• Sharing Large Datasets•Genome Databases, …
• Sharing Compute Resources•Large-scale computation, Simulations, Visualization, ...
• International project management
NORDUnet
NORDUnet – Bridging the GapNORDUnet – Bridging the GapInternet2 2006 Fall Members MeetingInternet2 2006 Fall Members Meeting
Infrastructure for e-Science• The new e-infrastructure should offer:
• Transport• Computing Resources• Storage• Databases• Authentication, Authorization, Accounting• Dynamic resource allocation• User control
• A Collection of Capabilities
NORDUnet
NORDUnet – Bridging the GapNORDUnet – Bridging the GapInternet2 2006 Fall Members MeetingInternet2 2006 Fall Members Meeting
Grids and Hybrid Networks• Facilitating e-Science collaboration
• Hybrid Networks allows distribution and sharing of resources – local & global
• Grid allows researchers to take full advantage of advanced networks and integration of capabilities
• Complimentary views• Computing as just another element in the
Hybrid Network• Transport as just another grid resource• From both points of view, Grid and Networks
belong together
NORDUnet
NORDUnet – Bridging the GapNORDUnet – Bridging the GapInternet2 2006 Fall Members MeetingInternet2 2006 Fall Members Meeting
Nordic e-Science Infrastructure• Enable new ways of doing science• A Hybrid Network
• IP for the masses + OPNs for e-Science• Ability to build new networks in demand
• A Joint Nordic production Grid facility• Leveraging national grid resources• A Common Nordic Grid policy framework• Joint Nordic planning and coordination• Shared Nordic storage facility
• Co-ordinate & host major e-Science projects
NORDUnet
NORDUnet – Bridging the GapNORDUnet – Bridging the GapInternet2 2006 Fall Members MeetingInternet2 2006 Fall Members Meeting
Nordic Data Grid Facility (NDGF)• A Collaborative Grid Production Facility• Do for Nordic Grid Computing what
NORDUnet has done for Networking• Single Point of Entry for collaborations and
e-Science projects• Represent the Nordic Grid community
internationally• Coordinates Nordic Grid activities and
sharing
NORDUnet
NORDUnet – Bridging the GapNORDUnet – Bridging the GapInternet2 2006 Fall Members MeetingInternet2 2006 Fall Members Meeting
One Grid & Network Organization• Fits NORDUnet strategy – be an enabler
• One view of resources• Project management for e-Science projects• Enable Nordic collaboration and sharing
• Interfacing & collaboration• One entry point for users• One interface toward the global community
• Efficiency
NORDUnet
NORDUnet – Bridging the GapNORDUnet – Bridging the GapInternet2 2006 Fall Members MeetingInternet2 2006 Fall Members Meeting
NDGF Foundations
• 25 years of NORDUnet collaboration• 5 years of NorduGrid collaboration• The ARC grid middleware• Existing, national computing
resources• Leveraging NORDUnet Management
and facilities• Independent funding
NORDUnet
NORDUnet – Bridging the GapNORDUnet – Bridging the GapInternet2 2006 Fall Members MeetingInternet2 2006 Fall Members Meeting
NDGF will• Facilitate joint use of national computing
and storage resources• Coordinate deployment of facilities and
middleware• Support middleware development• Adapt and support e-Science applications• Do project management for e-Science• Deploy project-specific shared resources
NORDUnet
NORDUnet – Bridging the GapNORDUnet – Bridging the GapInternet2 2006 Fall Members MeetingInternet2 2006 Fall Members Meeting
NORDUnet Network Evolution• Enable Nordic participation in global
Science• Position the Nordic region in global
research networks• Facilitate global networking collaborations• Be a driver in European network evolution• Have the facilities to support international
initiatives
NORDUnet
NORDUnet – Bridging the GapNORDUnet – Bridging the GapInternet2 2006 Fall Members MeetingInternet2 2006 Fall Members Meeting
NORDUnet dark fiber network
Oslo Centrum
USIT
Fredhäll
UNI-C
CSC
Helsinki University
KTH
Ørestad
1850 TSS -320
1626 LM T -OADM
Dark Fiber G .652
634 Km ; 3,2 msec .
Multiple 10 Gbps I /O
566 Km ; 2,8 msec .
611 Km ; 3,0 msec .
866 Km ; 4,3 msec .
767 Km ; 3,8 msec.
570 Km ; 2,9 msec .
20 Km0,1 msec .
20 Km0,1 msec .
20 Km0,1 msec .
20 Km ; 0,1 msec .
Hamburg 1&2
wss-usi
wss-osc
wss-ore
wss-uni
wss-ha2
wss-fre
wss-kth
wss-csc
wss-heu
msx -usi
msx -osc
msx-uni
msx -ore
msx -fre
msx -kth
msx -csc
msx -heu
434 Km ; 2,2 msec .
wss-ha1wss-ha1
Dark Fiber G .xxx
ILA Node
+23dBm Pump Amp .
ILA Node with PGE
R R R R
RR
R Link with Raman Amplifification
Karlskoga
Tenhult
Göteborg
Odense
Kolding
Finska utö
Finska utö
Seacable
Seacable
Long Span
Scandinavian Ring
Southern Cross
Finland Link
NORDUnet
NORDUnet – Bridging the GapNORDUnet – Bridging the GapInternet2 2006 Fall Members MeetingInternet2 2006 Fall Members Meeting
Alcatel DWDM
Up to 88 Channels10 Gbps transponders40 Gbps transpondersFully Reconfigurable OADM All interfaces are tunable over the complete C-bandOptical protection
NORDUnet
NORDUnet – Bridging the GapNORDUnet – Bridging the GapInternet2 2006 Fall Members MeetingInternet2 2006 Fall Members Meeting
Alcatel TSS: SDH, Ethernet services
• SDH for interfacing to external and long-haul circuits
• 1 Gbps, 10 Gbps point-to-point and switched Ethernet
Scales in any of the three dimensions
Packet
TDM
WDM
1850 TSS
3 separateplatforms
1 purpose-builtconvergence platform
NORDUnet
NORDUnet – Bridging the GapNORDUnet – Bridging the GapInternet2 2006 Fall Members MeetingInternet2 2006 Fall Members Meeting
New IP Network Design
Rhnet
UNINETT
St. Olavsplass
SUNET
Fredhäll
ØrestadUNI-C
CSC
FUNET
Helsinki University
KTH
Forskningsnettet
RUNNet
GEANTGEANT
T 320
Island
T320
IPT Supplier
Swedish IX
IPT Supplier
10 Gbps
2,5 Gbps1 Gbps
300 Mbps
622 Mbps
T320
T640
Oslo University
Packet or Circuit
NORDUnet
NORDUnet – Bridging the GapNORDUnet – Bridging the GapInternet2 2006 Fall Members MeetingInternet2 2006 Fall Members Meeting
Summary• New Nordic infrastructure for e-Science
• A Hybrid Network• A joint production grid facility• Shared middleware efforts• Project support
• Continues tradition collaboration• Computing as a capability in the
network, or, the network as an element of the grid
