2. WHAT IS DATA CENTER ?
▪ A data center (sometimes spelled datacenter) is a
centralized repository, either physical or virtual,
for the storage, management, and dissemination
of data and information .
3. BIGGEST DC IN THE WORLD
6,300,000
3,500,000
1,600,000 1,500,000
1,200,000
0
1,000,000
2,000,000
3,000,000
4,000,000
5,000,000
6,000,000
7,000,000
Range International
Information Group, China
Switch SuperNAP, USA DuPont Fabros Technology Utah Data Centre Microsoft Data Centre
http://www.cbronline.com/news/data-centre/infrastructure/top-10-biggest-data-centres-from-around-the-world-4545356
13. PHYSICAL ENVIRONMENT
▪ Design Overview :
Power
- 110 ? OR 220 ?
- UPS ( uninterruptable power supply )
Cooling
- Many options are available, including in-row cooling, overhead cooling,
raised floor with underfloor cooling, and wall-mounted cooling.
Equipment Racking
- easy to growth .
- Racking : Take Up enough space to networking
14. ETHERNET INFRASTRUCTURE
▪ Core switch ( between customers and servers )
▪ Switches
▪ Routers
▪ Star Topology is best in DC