Database Autonomy Service (DAS) provides the storage analysis feature. This feature helps you identify and resolve storage exceptions at the earliest opportunity to ensure the stability of an ApsaraDB RDS for MySQL instance.
Prerequisites
Your RDS instance runs one of the following MySQL versions and RDS editions:
- MySQL 8.0 on RDS High-availability or Enterprise Edition
- MySQL 5.7 on RDS High-availability or Enterprise Edition
- MySQL 5.6 on RDS High-availability Edition
- MySQL 5.5 on RDS High-availability Edition
Background information
The storage analysis feature allows you to view the disk usage of your RDS instance, the number of remaining days for which disk space is available, and the storage usage, fragmentation, and exception diagnostic results of a table.