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What Should I Pay Attention to When Using RDS?
Updated on 2022-05-07 GMT+08:00
What Should I Pay Attention to When Using RDS?
- DB instance operating systems (OSs) are invisible to you. Your applications can access a database only through an IP address and a port.
- The backup files stored in Object Storage Service (OBS) and the Elastic Cloud Server (ECS) used by RDS are invisible to you. They are visible only to the RDS instance management system.
- Before viewing the DB instance list, ensure that the region is the same as the region where the DB instance is purchased.
- After creating RDS DB instances, you do not need to perform basic O&M operations, such as enabling HA and installing security patches. However, you must pay attention to:
- Whether the CPU, input/output operations per second (IOPS), and space of the RDS DB instance are sufficient. If any of these becomes insufficient, change the CPU/Memory or scale up the DB instance.
- Whether the performance of the RDS DB instances is adequate, a large number of slow query SQL statements exist, SQL statements need to be optimized, or any indexes are redundant or missing.
Parent topic: Product Consulting
Product Consulting FAQs
- What Should I Pay Attention to When Using RDS?
- What Is the Availability of RDS DB Instances?
- How Do I Distinguish Between General-Purpose and Dedicated RDS for MySQL Instances Using Cloud SSDs?
- Will My RDS DB Instances Be Affected by Other User Instances?
- Does RDS Support Cross-AZ High Availability?
- Can RDS Primary/Standby DB Instances Be Changed to Single DB Instances?
- What Can I Do About Slow Responses of Websites When They Use RDS?
- Can I Change the Replication Mode Between Primary DB Instances and Read Replicas?
- What Is the Time Delay for Primary/Standby Replication?
- Can Multiple ECSs Connect to the Same RDS DB Instance?
- Can I Encrypt the Disk After Purchasing an RDS DB Instance?
- Will Backups Be Encrypted After Disk Encryption Is Enabled for My RDS Instance?
- Does RDS for MySQL Support Encryption Functions?
- What Are the Restrictions on RDS for MySQL DB Instances After GTID Is Enabled?
- Will Different RDS DB Instances Share CPU and Memory Resources?
- How Many Databases Can Run on an RDS DB Instance?
- Is RDS for MySQL Compatible with MariaDB?
- Does RDS for MySQL Support TokuDB?
- What Is the Maximum Size Allowed for a Single Table in RDS for MySQL Instances?
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