Before you can use the features of ApsaraDB MyBase, you must create a dedicated cluster in ApsaraDB MyBase.
Background information
For more information about ApsaraDB MyBase, see What is ApsaraDB MyBase?
Precautions
- Each dedicated cluster in ApsaraDB MyBase can be deployed only in one region.
- A dedicated cluster in ApsaraDB MyBase can be deployed only in one virtual private cloud (VPC).
- Dedicated clusters that run the SQL Server database engine cannot be created in the following regions: China (Zhangjiakou), China (Hohhot), Australia (Sydney), Malaysia (Kuala Lumpur), US (Virginia), and India (Mumbai).
- Overcommit metrics cannot be configured when you perform the Create Dedicated Cluster operation. You can modify the overcommit metrics after you create a dedicated cluster.
For more information, see Configure resource overcommitment to reduce costs. By default, the following overcommit metrics are configured:
- CPU Overcommit Ratio for MySQL, SQL Server, and PostgreSQL: 200%
- Storage Overcommit Ratio for MySQL, SQL Server, and PostgreSQL: 100%
- Maximum Memory Usage for MySQL, SQL Server, and PostgreSQL: 100%
Create a dedicated cluster in ApsaraDB MyBase
Tutorial video
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