18. Azure を支える物理サーバー | 汎用
Gen 2
Processor 2 x 6 Core 2.1 GHz
Memory 32 GiB
Hard Drive 6 x 500 GB
SSD None
NIC 1 Gb/s
Gen 3
Processor 2 x 8 Core 2.1 GHz
Memory 128 GiB
Hard Drive 1 x 4 TB
SSD 5 x 480 GB
NIC 10 Gb/s
Gen 4
Processor 2 x 12 Core 2.4 GHz
Memory 192 GiB
Hard Drive 4 x 2 TB
SSD 4 x 480 GB
NIC 40 Gb/s
Godzilla
Processor 2 x 16 Core 2.0 GHz
Memory 512 GiB
Hard Drive None
SSD 9 x 800 GB
NIC 40 Gb/s
Gen 5
Processor 2 x 20 Core 2.3 GHz
Memory 256 GiB
Hard Drive None
SSD
6 x 960 GB PCIe Flash
and 1 x 960 GB SATA
NIC 40 Gb/s + FPGA
Beast
Processor 4 x 18 Core 2.5 GHz
Memory 4096 GiB
Hard Drive None
SSD
4 x 2 TB NVMe, 1 x 960
GB SATA
NIC 40 Gb/s
Gen 6
Processor
2 x Skylake 24 Core
2.7GHz
Memory 768GiB DDR4
Hard Drive None
SSD
4 x 960 GB M.2 SSDs
and 1 x 960 GB SATA
NIC 40 Gb/s
FPGA Yes
Beast v2
Processor 8 x 28 Core 2.5 GHz
Memory 12 TiB
Hard Drive None
SSD
4 x 2 TB NVMe, 1 x 960
GB SATA
NIC 50 Gb/s
3x
Beast
19. Azure を支える物理サーバー | 用途特化型
HPC
Processor 2 x 12 Core 2.4 GHz
Memory 128 GiB
Hard Drive 5 x 1 TB
SSD None
NIC 10 Gb/s IP, 40 Gb/s IB
HB
Processor 2 x 32 Core 2.5 GHz
Memory 240 GiB
Hard Drive None
SSD 2 x 960 GB NVMe
NIC
50 Gb/s Ethernet, 100
Gb EDR IB
HC
Processor 2 x 24 Core 3.4 GHz
Memory 352 GiB
Hard Drive None
SSD 2 x 960 GB NVMe
NIC
50 Gb/s Ethernet, 100
Gb EDR IB
GPU Gen 5
Processor 2 x 8 Core 2.6 GHz
Memory 256 GiB
Hard Drive 1 x 2 TB
SSD 1 x 960 GB SATA
NIC 40 Gb/s
GPU 2 x 2 Compute GPU
Lv2
Processor 2 x 32 core 2.0GHz
Memory 1 TiB
Hard Drive None
SSD 12 x 2 TB NVMe
NIC 40 Gb/s
NDv2
Processor
2 x Skylake 24 Core 2.7
GHz
Memory 768 GiB
Hard Drive None
SSD 6 x 960 GiB NVMe
NIC 40 Gb/s
GPU 8 GPU with NVLink
26. United States
United States
Canada
Mexico
Venezuela
Colombia
Peru
Bolivia
Brazil
Argentina
Atlanta Ocean
Algeria
Mali
Niger
Nigeria
Chad
Libya Egypt
Sudan
Ethiopia
Dr Congo
Angola
Zambia
Nambia
South
Africa
Greenland
Svalbard
Sweden
Norway
United
Kingdom
France
Poland
Ukraine
Turkey
Saudi
Arabia
Iran
Kazakistan
India
Russia
China
Myanmar
(Burma)
Indian Ocean
Indonesia
Australia
Pacific Ocean
Pacific Ocean
Data centerOwned capacity
Future capacity
Leased capacity
Edge site
27. • Software WAN
• Subsea Cables
• Terrestrial Fiber
• National
Clouds
WAN backbone
• SmartNIC/FPGA
• SONiC
DC hardware
• Virtual Networks
• Load Balancing
• VPN Services
• Firewall
• DDoS Protection
• DNS and Traffic
Management
Services
Azure region ‘B’
Azure region ‘A’
• Internet Peering
• ExpressRoute
Edge and
ExpressRoute
• Acceleration
for applications
and content
CDN
CDN
Edge
ExpressRoute
Microsoft
WAN
• DC Networks
• Regional
Networks
• Optical
Modules
Intra-region
Regional
network
Regional
network
Regional
network
Regional
network
Internet
exchanges
Carrier
Cable
• E2E monitoring
(Network Watcher,
Network
Performance
Monitoring)
Last mile
Consumers
Enterprise,
SMB, mobile
Enterprise DC/
Corpnet
28. Microsoft
backbone
DC Region
RNG RNG
DC DC DC DC
DC DC
Region
直径 100km (2.0ms RTT) 圏内に複数の DC が存在
Regional network gateway
DC の増設を容易にする高い拡張性
異なるデータセンターによる冗長構成
Data centers
サーバー ラックや DC ネットワークのみを配置
リージョンによって大小様々な規模の DC が存在