Updated on 2025-12-19 GMT+08:00

Updating the OS

You need to update the OS of GeminiDB GeminiDB DynamoDB-Compatible instances in a timely manner to improve the database performance and security.

Every time you upgrade the kernel version of your instance, GeminiDB GeminiDB DynamoDB-Compatible API determines whether to update the OS and selects the right cold patch to upgrade the OS if necessary.

Updating the OS does not change the instance version or information.

Hot patches will be installed to fix major OS vulnerabilities within the maintenance window you specified.