WebApr 10, 2024 · 备份和还原(rpo 以小时为单位,rto 为 24 小时或更短):将您的数据和应用程序备份到恢复区域。使用自动或连续备份可以实现时间点故障恢复,在某些情况下,可以将 rpo 降低到 5 分钟。在发生灾难的情况下,您将部署基础设施(使用基础设施即代码来减少 rto)、部署代码并还原备份的数据,以便 ... WebThe application has an RTO of 30 minutes and an RPO of 5 minutes for the data tier. The application and web tiers are stateless and leverage a fleet of Amazon EC2 instances. The data tier consists of a 50 TB Amazon Aurora database. Which combination of steps satisfies the RTO and RPO requirements while optimizing costs? (Choose two.)
Using Amazon Aurora global databases - Amazon Aurora
WebCreate an RDS read-only replica in a new Availability Zone and configure the new stack to point to the local RDS instance. Add the new stack to the Route 53 record set with a failover routing policy. B. Launch a replica stack of everything except RDS in a different region. WebAug 10, 2024 · What is RPO? RPO is the maximum acceptable amount of time since the last data recovery point. There is a feature of AWS RDS called Restore to point in time that can be used to achieve a 5... the sane hatter fairy tale
あなたに最適なOracle Database on AWSは? RDS or EC2徹底比 …
WebAmazon RDS and Amazon Redshift are both structured relational databases. 3. You are a solutions architect working for a media company that hosts its website on AWS. Currently, there is a single Amazon Elastic Compute Cloud (Amazon EC2) Instance on AWS with MySQL installed locally to that Amazon EC2 Instance. WebThe rds.global_db_rpo parameter controls the RPO setting for a PostgreSQL database. This parameter is supported by Aurora PostgreSQL. Valid values for rds.global_db_rpo range from 20 seconds to 2,147,483,647 seconds … WebUnder most definitions of RPO it is the interval between backups and is measured in hours. It only applies to situations in which your live data is completely lost and you need to … the sanell team of nfl lending