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Optimization Solver:Monitoring and logs

Last Updated:Oct 13, 2025

Optimization Solver is integrated with ActionTrail, allowing you to query management events generated by user operations. ActionTrail can also deliver these events to a Logstore in Simple Log Service (SLS) or a bucket in Object Storage Service (OSS) for real-time auditing, troubleshooting, and analysis.

ActionTrail records management events for operations performed on cloud resources through methods such as the console or OpenAPI. The following table lists the Optimization Solver events that you can query in ActionTrail.

Event name

Description

Create

Purchases a product on the product purchase page.

GetOpenStatus

Gets the activation status of all services.

GetOrderInfo

Queries information about a purchased license.

GetOrderUsage

Queries the usage of a license.

Modify

Upgrades or downgrades a product on the product purchase page.

Renew

Renews an item, such as an instance or a resource plan.