Little Fluffy Clouds

on YouTube ↗56m

" summary

Azure-first migration uses Azure SQL with geo-replication and failover groups to get SQL Azure failover in under ten minutes and point-in-time backups up to 35 days; app services use staging slots and NAT gateway (available Nov 2020) to get fixed outbound IPs; SignalR as a managed service handles 1,000 concurrent connections for SignalR £35 per unit and removes the need for a custom backplane; managed Redis works but higher SLA costs jump from ~£30 to ~£300 to cut yearly downtime from ~9 hours to ~11 minutes, and Front Door currently drops client certificates requiring a service discovery workaround.

AI-written summary · about

" chapters (13)

1. 0:00Start
2. 0:46Little Fluffy Clouds Overview of strategies for cloud deployment
3. 6:36Little Fluffy Clouds - The Orb
4. 7:05Lift and Shift • Move your existing data centre application into the cloud
5. 9:07Microservices, Docker and Kubernetes • Full 'microservice solution
6. 10:25What about Serverless?
7. 31:33Azure App Services
8. 38:00Firewalls and VPNS . Firewalls on Azure SQL, and other services
9. 40:38Front Door, Application Gateway
10. 45:18Redis
11. 46:32No Services - Functions and Azure Runboo
12. 47:59Runbook sample – 'dynamic' SQL firewall
13. 49:17Conclusions - Paas

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