![]() The following diagram shows the configuration window of Aurora serverless service You can start Serverless Aurora cluster just by giving few details such asġ) MySQL/ PostgreSQL -Compatible Database engine editionĢ) Database Engine version (Please note: - Since, not all MySQL and PostgreSQL version are compatible, selecting older version (for e.g.,- MySQL 5.7) will grayed out “Serverless” option.ģ) Select the minimum and maximum Aurora Capacity Unit (ACU). This scaling adjusts the compute (memory and related CPU) of the Aurora DB cluster in contrast to the Read-only node auto scaling option available in Aurora provisioned DB cluster.Īligning to the context of this blog, the major advantage of Aurora serverless DB instances are scalability, cost efficiency and minimal operational overhead. Whereas for serverless, you define the minimum and maximum compute requirement for your cluster, AWS monitors the usage demand and adjusts the compute capacity dynamically. You need to plan your compute requirement and configure while spin up, although you have an option to scale up/down manually the capacity as and when capacity demand increases/decreases. A provisioned capacity cluster is the DB instance with preconfigured CPU, Memory and Storage IOPS for your database. ![]() You can configure an Aurora DB as Provisioned (Defined Capacity) or serverless while you spin up the cluster. Serverless And Provisioned Capacity Aurora Cluster This blog is intended to give you serverless adoption use cases, that help you to select the right database capacity model for your database. ![]() The serverless adoption had scaled from non-production to product ready with the new V2 version. Refer, Serverless V2 to know details about this version. The suit of features improved multi fold when Serverless capabilities introduced for Aurora and substantial improvement happened in Serverless v2. It has the capabilities like Aurora Global Database, Deep integration with most AWS services, custom reader endpoints, 15 replicas, Highest availability (99.99%) in managed SQL instances family, granular point in time recovery, cross regional replication with latency typically under a second. It provides enterprise grade capabilities and availabilities thus can be called as True Cloud Database. The AWS Aurora is a managed database offering by AWS.
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