Topic 1 Question 170
A company hosts several write-intensive applications. These applications use a MySQL database that runs on a single Amazon EC2 instance. The company asks a SysOps administrator to implement a highly available database solution that is ideal for multi-tenant workloads.
Which solution should the SysOps administrator implement to meet these requirements?
Create a second EC2 instance for MySQL. Configure the second instance to be a read replica.
Migrate the database to an Amazon Aurora DB cluster. Add an Aurora Replica.
Migrate the database to an Amazon Aurora multi-master DB cluster.
Migrate the database to an Amazon RDS for MySQL DB instance.
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コメント(2)
- 👍 3Liongeek2022/11/16
- 正解だと思う選択肢: C
https://docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/aurora-multi-master.html#aurora-multi-master-overview Multi-master clusters are best suited for segmented workloads, such as for multitenant applications.
👍 2Xelnak2022/11/18
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