20221214 Latency Measurement of Azure Backbone Network

https://youtu.be/HCJeuQIiLws

Transcript

1. Latency Measurement of Azure Backbone Network Phil Huang <phil.huang@microsoft.com> Sr. Cloud Solution Architect 2022/12/14 Azure Networking
2. RTT Latency  Background Briefing  Playground Prerequisite  Network Monitor Tools  Result  Demo
3. Cross Region Transit Network
4. Azure Global Infrastructure Ref: https://infrastructuremap.microsoft.com/explore
5. Azure Network Round Trip Latency Statistics (P50) Ref: https://learn.microsoft.com/en-us/azure/networking/azure-network-latency
6. Southeast Asia (新加坡) Japan East (日本東) East Asia (香港) Azure Network Round-Trip Time Latency Statistics (P50) Based on June 30, 2022 vHUB-eastasia 10.60.0.0/24 vHUB-southeastasia 10.70.0.0/24 vHUB-japaneast 10.50.0.0/24 51ms 38ms 73ms
7. Southeast Asia (新加坡) Japan East (日本東) East Asia (香港) High Level Architecture Azure Networking vHUB-eastasia 10.60.0.0/24 vHUB-southeastasia 10.70.0.0/24 vHUB-japaneast 10.50.0.0/24 vNET-eastasia 10.61.0.0/24 subnet-eastasia vNET-japaneast 10.51.0.0/24 subnet-japaneast vm-japaneast vNET-southeastasia 10.71.0.0/24 subnet-southeastasia vm-southeastasia
8. Playground Prerequisite Azure Networking
9. Southeast Asia (新加坡) Japan East (日本東) East Asia (香港) Launch 1 Azure vHUB in Each Azure Region (1/3) Azure Virtual WAN vHUB-eastasia 10.60.0.0/24 vHUB-southeastasia 10.70.0.0/24 vHUB-japaneast 10.50.0.0/24
10. Launch 1 Azure vHUB in Each Azure Region (2/3) Azure Virtual WAN
11. Enable Branch-to-Branch (3/3) Azure Virtual WAN
12. Southeast Asia (新加坡) Japan East (日本東) East Asia (香港) Create 1 Azure VNet in Each Azure Region (1/4) Azure Virtual NET vHUB-eastasia 10.60.0.0/24 vHUB-southeastasia 10.70.0.0/24 vHUB-japaneast 10.50.0.0/24 vNET-eastasia 10.61.0.0/24 subnet-eastasia 10.61.0.0/27 vNET-japaneast 10.51.0.0/24 subnet-japaneast 10.51.0.0/27 vNET-southeastasia 10.71.0.0/24 subnet-southeastasia 10.71.0.0/27
13. Create 1 Azure VNet in Each Azure Region (2/4) Azure Virtual NET
14. Add 3 Connections between Azure VNet and vHub (3/4) Azure Virtual WAN
15. Insight for Azure vWAN (4/4) Azure Virtual WAN
16. Southeast Asia (新加坡) Japan East (日本東) East Asia (香港) Create 1 Azure VM in Each Azure VNet (1/2) Virtual WAN vHUB-eastasia 10.60.0.0/24 vHUB-southeastasia 10.70.0.0/24 vHUB-japaneast 10.50.0.0/24 vNET-eastasia 10.61.0.0/24 subnet-eastasia 10.61.0.0/27 vm-eastasia 10.61.0.4 vNET-japaneast 10.51.0.0/24 subnet-japaneast 10.51.0.0/27 vm-japaneast 10.51.0.4 vNET-southeastasia 10.71.0.0/24 subnet-southeastasia 10.71.0.0/27 vm-southeastasia 10.71.0.4
17. Create 1 Azure VM in Each Azure VNet (2/2) Azure Virtual Machine
18. Network Monitor Tools Azure Networking
19. Check Network Connectivity Azure Virtual Machine
20. Ansible Ref: https://speakerdeck.com/pichuang/ansible-ji-shu-gai-guan-jie-shao-20190130?slide=12 Automation Tools
21. Dead Man Console-Level Network Monitoring Tool (GitHub: upa/deadman) Ref: https://blog.pichuang.com.tw/20200423-deadman/
22. My Traceroute Network Diagnostic Tool that combines Ping and Traceroute
23. Azure Network Watcher Azure Built-in Network Troubleshooting Tool Ref: https://learn.microsoft.com/en-us/azure/network-watcher/network-watcher-monitoring-overview quickly identify and resolve issues
24. Result Azure Networking
25. Southeast Asia (新加坡) Japan East (日本東) East Asia (香港) RTT from East Asia (Hong Kong) Result vHUB-eastasia 10.60.0.0/24 vHUB-southeastasia 10.70.0.0/24 vHUB-japaneast 10.50.0.0/24 vNET-eastasia 10.61.0.0/24 subnet-eastasia 10.61.0.0/27 vm-eastasia 10.61.0.4 vNET-japaneast 10.51.0.0/24 subnet-japaneast 10.51.0.0/27 vm-japaneast 10.51.0.4 vNET-southeastasia 10.71.0.0/24 subnet-southeastasia 10.71.0.0/27 vm-southeastasia 10.71.0.4 55ms 37ms
26. RTT from East Asia (Hong Kong) My Traceroute
27. Southeast Asia (新加坡) Japan East (日本東) East Asia (香港) RTT from Japan East (Tokyo) Result vHUB-eastasia 10.60.0.0/24 vHUB-southeastasia 10.70.0.0/24 vHUB-japaneast 10.50.0.0/24 vNET-eastasia 10.61.0.0/24 subnet-eastasia 10.61.0.0/27 vm-eastasia 10.61.0.4 vNET-japaneast 10.51.0.0/24 subnet-japaneast 10.51.0.0/27 vm-japaneast 10.51.0.4 vNET-southeastasia 10.71.0.0/24 subnet-southeastasia 10.71.0.0/27 vm-southeastasia 10.71.0.4 55ms 74ms
28. RTT from Japan East (Tokyo) My Traceroute
29. Southeast Asia (新加坡) Japan East (日本東) East Asia (香港) RTT from Southeast Asia (Singapore) Result vHUB-eastasia 10.60.0.0/24 vHUB-southeastasia 10.70.0.0/24 vHUB-japaneast 10.50.0.0/24 vNET-eastasia 10.61.0.0/24 subnet-eastasia 10.61.0.0/27 vm-eastasia 10.61.0.4 vNET-japaneast 10.51.0.0/24 subnet-japaneast 10.51.0.0/27 vm-japaneast 10.51.0.4 vNET-southeastasia 10.71.0.0/24 subnet-southeastasia 10.71.0.0/27 vm-southeastasia 10.71.0.4 74ms 37ms
30. RTT from Southeast Asia (Singapore) My Traceroute
31. Southeast Asia (新加坡) Japan East (日本東) East Asia (香港) Combined Real Data and P50 Data Conclusion vHUB-eastasia 10.60.0.0/24 vHUB-southeastasia 10.70.0.0/24 vHUB-japaneast 10.50.0.0/24 vNET-eastasia 10.61.0.0/24 subnet-eastasia 10.61.0.0/27 vm-eastasia 10.61.0.4 vNET-japaneast 10.51.0.0/24 subnet-japaneast 10.51.0.0/27 vm-japaneast 10.51.0.4 vNET-southeastasia 10.71.0.0/24 subnet-southeastasia 10.71.0.0/27 vm-southeastasia 10.71.0.4 74ms 37ms 51ms 38ms 73ms 55ms
32. Demo Azure Networking
33. Invent with purpose.