From a VM on a Laptop to the Clouds
summary
Walks through the differences between running virtual machines on a laptop and deploying workloads in public clouds, explaining when laptop VMs are insufficient. Covers core cloud technologies and practices (cloud providers, virtualization vs. cloud-native platforms, deployment patterns and operational considerations) and gives a clear, systematic explanation of how to move from local VMs to cloud environments.
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chapters (21)
- 0:00Introduction
- 1:08From garage to clouds
- 2:55Vertical scaling
- 5:44Horizontal scaling
- 8:11Object storage and S3
- 10:18Latency pyramid
- 13:47Storage classes
- 15:54Resource overcommit
- 18:25Noisy neighbor problem
- 20:32Latency impact
- 22:37VMs and containers
- 23:41Client connectivity
- 26:53Multitenancy and private networks
- 28:41Data consistency
- 31:46Regions and geo-replication
- 33:13Cattle vs Pets
- 35:19Deployment tools limits
- 37:03Cloud migration issues
- 38:07Kubernetes complexity
- 40:14Cloud OS future
- 43:02Summary
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