Auditing and Logging

Cloud Trace Service (CTS) is a log audit service for Huawei Cloud security. It allows you to collect, store, and query cloud resource operation records. You can use these records for security analysis, audit compliance, resource tracking, and fault locating.

After CTS is enabled, EPS operations can be recorded for auditing.

• For details about how to enable and configure CTS, see Enabling CTS.
• For details about how to view traces, see Querying Real-Time Traces.
• The following table lists the operation events that can be audited by EPS.

  Table 1 EPS operations recorded by CTS

  Operation	Resource Type	Trace Name
  Creating an enterprise project	enterpriseProject	createEnterpriseProject
  Modifying an enterprise project	enterpriseProject	modifyEnterpriseProject
  Disabling an enterprise project	enterpriseProject	disableEnterpriseProject
  Enabling an enterprise project	enterpriseProject	enableEnterpriseProject
  Migrating resources	enterpriseProjectResource	migrate
  Removing resources and their associated resources	enterpriseProjectResource	associatedMigrateOut
  Adding resources and their associated resources	enterpriseProjectResource	associatedMigrateIn
  Adding resources to an enterprise project.	enterpriseProjectResource	migrateIn
  Removing resources	enterpriseProjectResource	migrateOut