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Outsourcing the Data Center

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18 diapositives · 368 Views · Oct 20, 2014

Outsourcing the Data Center. Ingvi Stígsson. Why new Data Center?. Old Data Center not secure enough Wooden ceiling Has water pipes Too long wait for a new building The need has been discussed for many years Too expensive to upgrade the old building. New Data Center.

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Outsourcing the Data Center
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  1. OutsourcingtheDataCenter Ingvi Stígsson

  2. Why new Data Center? • Old Data Center not secure enough • Wooden ceiling • Has water pipes • Too long wait for a new building • The need has been discussed for many years • Too expensive to upgrade the old building

  3. New Data Center • External partner: Basis • ISO 27001 Certified • PCI-DSS • Hosts many companies • Alþingi owns the hardware • Has it own “server rack”

  4. The migration planning • The planning and preparation took some months • Deciding which hardware should be moved • Move servers into virtual servers • Consolidate data that should be moved onto one SAN • Connection

  5. Connections • Between Alþingi and Basis • Primary connection through “Dark Fiber” (1Gb/s) • Secondary connection through IP 100Mb/s • Internet connection via Basis

  6. Traffic from January

  7. Storage Area Network • EMC (26TB)-> IBM (16TB) • Storage solution from EMC was left behind • New storage solution from IBM installed • All servers using SAN need to talk to IBM SAN • All data relevant data moved to IBM SAN solution (8TB) • EMC still used for security cameras recordings (12TB)

  8. Servers • Before moving to Basis • Moving most servers Xen(virtual server) • VMware virtual servers moved to Xen • 8 physicals servers moved • Sun x1 • Xen (SuperMicro) x1 with 36 virtual servers • Linux x5 • Windows x1

  9. Servers left behind • IBM DataBladeCenter • Some physical servers • Mostly related to • Security (video servers, access servers, lights servers) • Encoder for live broadcasting and VOD • Audio recording

  10. Also left behind • Telephone station • Network switches • The fiber cable connection

  11. The moving plan • Saturday • Start at 6:00 - shutdown servers and start packing • Truck arrives at 7:30 • Police escort at 8:30 • Unpacking starts at 9:00, servers booted when ready • Testing if everything works at 11:00 • Sunday • Employees at Basis and Alþingi should be standby

  12. Problems • Sun server does not boot normally

  13. Problems • Sun server does not boot normally • Xen does not boot normally

  14. Problems • Sun server does not boot normally • Xen does not boot normally • Paths to EMC still in the configuration

  15. Experience so far • Mostly running smoothly • One major incident in May • Earthquake • Problems in one aluminum smelter • Leads to power surge in the national power system

  16. Electricity incident Power Company Diesel generator Power Company Diesel generator UPS UPS

  17. Electricity incident Power Company Diesel generator Power Company Diesel generator Power Company Diesel generator UPS UPS UPS

  18. Thankyou for listening Anyquestions?