Help Center> GaussDB> User Guide> Interconnection with CTS> Key Operations Supported by CTS

Updated on 2024-05-14 GMT+08:00

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Key Operations Supported by CTS

With CTS, you can record operations associated with GaussDB for future query, audit, and backtracking.

**Table 1** Operations supported by CTS
Operation	Resource Type	Trace Name
Creating a DB instance or restoring data to a new DB instance	instance	createInstance
Deleting a DB instance	instance	deleteInstance
Changing instance specifications	instance	resizeFlavor
Upgrading the instance version	instance	upgradeVersion
Resetting a password	instance	resetPassword
Rebooting a DB instance	instance	instanceRestart
Binding an EIP	instance	setOrResetPublicIP
Unbinding an EIP	instance	setOrResetPublicIP
Modifying resource tags	instance	modifyTag
Deleting resource tags	instance	deleteTag
Adding resource tags	instance	createTag
Renaming a DB instance	instance	renameInstance
Adding nodes	instance	instanceAction
Deleting task records	workflowTask	deleteTaskRecord
Reducing the number of replicas	instance	reduceReplica
Deleting coordinator nodes	instance	reduceCoordinatorNode
Modifying the recycling policy	backup	setRecyclePolicy
Creating a manual backup	backup	createManualSnapshot
Deleting a manual backup	backup	deleteManualSnapshot
Modifying the backup policy	backup	setBackupPolicy
Restoring a DB instance	backup	restoreInstance
Restoring data of an instance using a backup	instance	restoreInstance
Changing the retention period of automated backups	instance	setBackupPolicy
Creating a parameter group	parameterGroup	createParameterGroup
Applying a parameter group	parameterGroup	applyParameterGroup
Replicating a parameter group	parameterGroup	copyParameterGroup
Deleting a parameter group	parameterGroup	deleteParameterGroup
Resetting a parameter group	parameterGroup	resetParameterGroup
Updating a parameter group	parameterGroup	updateParameterGroup
Changing the port	instance	modifyPort
Creating slow query log download tasks	instance	createSlowLogDownload
Enabling or disabling switchover/failover logs	instance	switchErrorLog
Scaling up storage for shards	instance	resizeVolume
Modifying storage autoscaling policies	instance	autoEnlargeVolume
Deleting shards	instance	reduceShard
Changing standby data nodes to log nodes	instance	switchReplica
Performing a primary/standby switchover	instance	switchShard
Changing the disk type	instance	changeVolumeType
Starting an instance or node	instance	startInstance
Stopping an instance or node	instance	stopInstance
Changing a single-replica instance to a primary/standby instance	instance	changeDeploymentSolution