Your datacenter into the cloudRogier.Spoor@SURFnet.nlOnderwijsdagen 2011
SURFnet & cloud    - Taskforce cloud      Cloud-strategy      Community cloud    - Experience with own infrastructure, ser...
Future of your datacenter3
Cloud spectrum            Traditional IT                        IaaS                                  PaaS                ...
Cloud deployment    models    Community Cloud:5    external part (optimal, made available) for specific usergroup
Community cloud drivers    - Demand for IaaS services    - Service improvement       - Ease of use       - Federated authe...
SURFnet institutions and      continuity    - This scared many in 2002:    - It’s still a “hot topic”7      (But how do we...
Brokered model    Federating / brokering clouds under control by SURF8
IaaS pilots    - Little commitment to use existing      overcapacity (and legally complicated?)    - Pilot with institutio...
Community VMware vCloud10
SURFfederatie / SURFconext     authentication11
GreenQloud, friendly portal12
Network integration     - Networking to commercial IaaS cloud        - Via Netherlight, NORDUnet, …        - Use NREN-netw...
Influence on     applications     - Applications run outside network,       different firewall or behind own firewall     ...
European Economic Area             Personal data must stay inside                           Iceland = OK     Important for...
Green IT (1) - Efficiency of cloud services (containers, pay-per-use stimulus) - Power source / mix is important, not only...
Green IT (2) - GreenQloud’s focus on Green (not just energy source) - Use other countries strengths17
Proportion renewable                                        http://bit.ly/GSR2010 figures for 2010 electro, not heating   ...
GreenQloud (report on energy)19
Gadget for iGoogle, SURFconext20
Cost of storage     - Decide what storage you pick for what application                                                   ...
Storage virtualization     and scalability22
Storage     - (Not all) storage needs to be expensive        - High available SAN          NetApp metrocluster, open-e, DR...
We need you!     - You as a community determine if we go ahead with       this (and this is a good time to provide feedbac...
Demo25
Questions?     Rogier.Spoor@SURFnet.nl26
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OWD2011 - 7 - Uw datacentrum naar de cloud - Rogier Spoor

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  • Personal data shall not be transferred to a country or territory outside the EEA unless that country or territory ensures an adequate level of protection for the rights and freedoms of data subjects in relation to the processing of personal data.
  • OWD2011 - 7 - Uw datacentrum naar de cloud - Rogier Spoor

    1. 1. Your datacenter into the cloudRogier.Spoor@SURFnet.nlOnderwijsdagen 2011
    2. 2. SURFnet & cloud - Taskforce cloud Cloud-strategy Community cloud - Experience with own infrastructure, services, public cloud providers - Experiments with community IaaS - SURFnet provided - Commercial operator - Green IT2
    3. 3. Future of your datacenter3
    4. 4. Cloud spectrum Traditional IT IaaS PaaS SaaS You manage Applications Applications Applications Applications Data You manage Data Data Data Runtime Runtime Runtime Runtime Managed by vendor You manage Middleware Middleware Middleware Middleware Managed by vendor O/S O/S O/S O/S Virtualization Virtualization Managed by vendor Virtualization Virtualization Servers Servers Servers Servers Storage Storage Storage Storage Networking Networking Networking Networking4 © Microsoft
    5. 5. Cloud deployment models Community Cloud:5 external part (optimal, made available) for specific usergroup
    6. 6. Community cloud drivers - Demand for IaaS services - Service improvement - Ease of use - Federated authentication - No vendor lock-in - Cost reduction efficiency, procurement - Legal aspects - Integration with network - SLA - Emphasis on Green computing - For full or hybrid use, disaster recovery, …6 - Customize to our community
    7. 7. SURFnet institutions and continuity - This scared many in 2002: - It’s still a “hot topic”7 (But how do we ensure continuity best?)
    8. 8. Brokered model Federating / brokering clouds under control by SURF8
    9. 9. IaaS pilots - Little commitment to use existing overcapacity (and legally complicated?) - Pilot with institutions: - in the Netherlands: - VMware vCloud director - Use platform from GreenQloud - Commercial cloud outside Netherlands (GreenQloud) - Different characteristics / use-cases - Focus on Green, energy, cooling, equipment - Network aspects (inter domain, latency)9
    10. 10. Community VMware vCloud10
    11. 11. SURFfederatie / SURFconext authentication11
    12. 12. GreenQloud, friendly portal12
    13. 13. Network integration - Networking to commercial IaaS cloud - Via Netherlight, NORDUnet, … - Use NREN-network capabilities (lightpaths) - Start machines behind own firewall? - Use NREN IP-space? - Reduce networking cost - Investigate latency impact (part from glif.is maps)13
    14. 14. Influence on applications - Applications run outside network, different firewall or behind own firewall - Latency VLE?14 graph from Equinix
    15. 15. European Economic Area Personal data must stay inside Iceland = OK Important for Dutch privacy law! so… what about US suppliers…15
    16. 16. Green IT (1) - Efficiency of cloud services (containers, pay-per-use stimulus) - Power source / mix is important, not only about PUE16
    17. 17. Green IT (2) - GreenQloud’s focus on Green (not just energy source) - Use other countries strengths17
    18. 18. Proportion renewable http://bit.ly/GSR2010 figures for 2010 electro, not heating 100% (70% hydro, 30% geo) (and cheap) 54% 62%18
    19. 19. GreenQloud (report on energy)19
    20. 20. Gadget for iGoogle, SURFconext20
    21. 21. Cost of storage - Decide what storage you pick for what application http://tinyurl.com/mwcsl8 - Expensive hardware, software, or “COTS” and open (source)? SURFnet research 2010: http://tinyurl.com/open-storage-scouting-v1-0-pdf21
    22. 22. Storage virtualization and scalability22
    23. 23. Storage - (Not all) storage needs to be expensive - High available SAN NetApp metrocluster, open-e, DRBD & iSCSI, … - Distributed filesystems / Scale-out (performance) IBM GPFS, Equallogic, F5, NetApp GX, GlusterFS, … - Migration of a VM over WAN - VMware support LAN, works (limited) over WAN - Storagevendors limit distance synchronous replication - SURFnet research on VM migration with DRBD http://www.surfnet.nl/Documents/drbd-vmigrate-v1.1.pdf23
    24. 24. We need you! - You as a community determine if we go ahead with this (and this is a good time to provide feedback)… - What features or conditions are most important? - What does it take to persuade you to use the Community Cloud, if it were build? - What do you see as potential obstacles in the adaptation of a Community Cloud? - Are you interested in participating in the pilot?24
    25. 25. Demo25
    26. 26. Questions? Rogier.Spoor@SURFnet.nl26

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