Aurora & MSSQL on AWS RDS
(Team study 2017, Japanese)
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5. Multi AZの基本動作
Availability Zone
RDS Master
Availability Zone
RDS Standby
Replication
member-db.fffffffff.ap-northeast-1.rds.amazonaws.com
Availability Zone
RDS Master
Failover
Availability Zone
RDS Master
EC2 Lambda Beanstalk
6. Multi AZの詳細 #1:MySQLとAuroraの差異点 #1
両方共にDBで提供するReplication機能でなくAWSのStorageを
ハードウェア的にリアルタイム複製する方式
https://www.slideshare.net/AmazonWebServicesJapan/amazon-aurora-deep-dive-db-tech-showcase-2016/24
7. Multi AZの詳細 #2:MySQLとAuroraの差異点 #2
Auroraが復旧時間およびサーバー負荷で長所がある
https://www.slideshare.net/AmazonWebServicesJapan/amazon-aurora-deep-dive-db-tech-showcase-2016/25