14. 14
しかし、複数台のクラスタ上で管理するのは困難
Server
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AZ 1 AZ 2
AZ 3
44. 44
デモ: Service Auto Scaling on Spot Fleet
(nginx) * M
(ab -c 1) * N
AWS
Lambda
Application
Auto Scaling
CloudWatch Alarm Amazon CloudWatch
Application
Load Balancer
AWS CloudFormation
Amazon ECS
Load Service
App Service
CloudWatch
Scheduled Events
<= 毎分のabの数