Data Center Networking Dan li CS Department, Tsinghua University 2021/2/8
Data Center Networking 2021/2/8 1 Dan LI CS Department, Tsinghua University
Outline Data center Introduction Data center network architectures Fat-Tree Vl2 dcell BCube FiOnn 2021/2/8
Outline Data Center Introduction Data Center Network Architectures Fat-Tree VL2 DCell BCube FiConn 2021/2/8 2
Data centers 她上 Collaboration Empowered User SLA Metrics Global Availability Reg compliance Cloud Computing Data Centers Power Cooling Asset Utilization Provisioning Security Threats Bus Continuance 害
Data Centers 2021/2/8 3 Data Centers Cloud Computing Collaboration Empowered User SLA Metrics Global Availability Reg. Compliance Power & Cooling Asset Utilization Provisioning Security Threats Bus. Continuance
History of Data Centers Data centers have their roots in the huge computer rooms of the early ages of the computing industry In 1980s. companies grew aware of the need to control it resources Data centers started to gain popular recognition in 1990s 2021/2/8 4
History of Data Centers Data centers have their roots in the huge computer rooms of the early ages of the computing industry. In 1980s, companies grew aware of the need to control IT resources. Data centers started to gain popular recognition in 1990s. 2021/2/8 4
History of Data Centers(Cont) The boom of data centers came during the dot- com bubble Since then, many companies started building very large facilities, called Internet data centers (IDCs), which provide businesses with a range of solutions for systems deployment and operation As of 2007, data center design, construction and operation is a well-known discipline 2021/2/8
History of Data Centers (Cont.) The boom of data centers came during the dotcom bubble. Since then, many companies started building very large facilities, called Internet data centers (IDCs), which provide businesses with a range of solutions for systems deployment and operation. As of 2007, data center design, construction, and operation is a well-known discipline. 2021/2/8 5