In General Purpose storage, the IOPS scale with the provisioned storage size in a 3:1 ratio.
Storage typeīasic storage does not provide an IOPS guarantee. The total amount of storage you provision also defines the I/O capacity available to your server.Īzure Database for MySQL – Single Server supports the following the backend storage for the servers. The storage is used for the database files, temporary files, transaction logs, and the MySQL server logs. The storage you provision is the amount of storage capacity available to your Azure Database for MySQL server. All other regions utilize Gen 5 logical CPUs that are based on Intel E5-2673 v4 (Broadwell) 2.3-GHz processors. China East 1, China North 1, US DoD Central, and US DoD East utilize Gen 4 logical CPUs that are based on Intel E5-2673 v3 (Haswell) 2.4-GHz processors. Compute generations and vCoresĬompute resources are provided as vCores, which represent the logical CPU of the underlying hardware.
For more information, see the Scale resources section. You can't change the backup storage type after a server is created. You also can independently adjust the amount of storage up and the backup retention period up or down with no application downtime. Examples include servers for processing real-time data and high-performance transactional or analytical apps.Īfter you create a server, the number of vCores, hardware generation, and pricing tier (except to and from Basic) can be changed up or down within seconds. High-performance database workloads that require in-memory performance for faster transaction processing and higher concurrency. Examples include servers for hosting web and mobile apps and other enterprise applications.
Most business workloads that require balanced compute and memory with scalable I/O throughput. Examples include servers used for development or testing or small-scale infrequently used applications. Workloads that require light compute and I/O performance. To choose a pricing tier, use the following table as a starting point. All resources are provisioned at the MySQL server level. The pricing tiers are differentiated by the amount of compute in vCores that can be provisioned, memory per vCore, and the storage technology used to store the data. You can create an Azure Database for MySQL server in one of three different pricing tiers: Basic, General Purpose, and Memory Optimized.
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