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Data Migration Service
Document
Data Migration Service
Data Migration Service
Document
What's New
New feature release notes
Product Overview
What is Data Migration Service
Features
Use cases
Restrictions
Region and endpoint
DMS evolution roadmap
Product Billing
Billing notes
Quick Start
DMS 1.0 Quick Start
DMS 2.0 Quick Start
User Guide
DMS 1.0 Migration Guide
Create migration task - use public network
Create migration task - use dedicated network
Manage migration tasks
View migration results
Copy task
Retry failed objects
Mapping between S3 and TOS during data migration
Data consistency validation
DMS 2.0 Migration Guide
Create migration address
Create proxy group
Deploy agent
Create migration task
View migration report
Retry failed objects
Data consistency validation
API Reference
DMS 1.0 API
API Overview
Usage method
Request structure
Common Parameters
Signature Mechanism
Return result
Common error codes
Task Management
CreateDataMigrateTask - Create migration task
CreateFailureDataMigrateTask - Failed to create new task migration object
QueryDataMigrateTask - query migration task
ListDataMigrateTask - List migration tasks
StopDataMigrateTask - Pause migration task
ResumeDataMigrateTask - Resume migration task
DeleteDataMigrateTask - Delete Migration Task
DMS 2.0 API
API Overview
Usage
Request structure
Common Parameters
Signature Mechanism
Return result
Common error codes
Address
CreateAddress - Create address
DeleteAddress - Delete address
GetAddress - Retrieve Address
ListAddresses - List addresses
Agent
CreateAgent - Create agent
DeleteAgent - Delete Agent
GetAgent - Retrieve agent
ListAgents - List agents
Task
Create Task
Delete tasks
GetTask - Retrieve task
ListTasks - List tasks
UpdateTask - Update Task
GetRealTimeStatistics - Get task real-time data
RetryFailedTask - Retry Failed
Agency team
CreateAgentGroup - Create agent group
DeleteAgentGroup - Delete Agent Group
GetAgentGroup - Retrieve agent group
ListAgentGroups - List agent groups
GetAgentGroupStatus - Get agent group status
SDK Reference
DMS 1.0 SDK
Java SDK
Go SDK
Python SDK
Error code
Error codes overview
1001 - System error
1001-00000001
1001-00000002
1001-00000003
1002 - Execution Error
1002-00000001
1002-00000002
1002-00000003
1002-00000004
1002-00000005
1002-00000006
1002-00000007
1002-00000008
1003 - Source error
1003-00000001
1003-00000002
1003-00000003
1003-00000004
1003-00000005
1003-00000006
1004 - Target-side error
1004-00000001
1004-00000002
1004-00000003
1004-00000004
1004-00000005
1004-00000006
1004-00000007
1004-00000008
1004-00000009
1004-00000010
1005 - Dedicated line error
1005-00000001
FAQ
Migration issues
How do I get information such as Region and Endpoint from Qiniu Cloud?
Error: Failed to create role when creating migration task
Documentation
Data Migration Service
User Guide
DMS 1.0 Migration Guide
Manage migration tasks
Copy page
Download PDF
DMS 1.0 Migration Guide
Manage migration tasks
Copy page
Download PDF
Manage migration tasks
Last updated: 2026.02.02 11:05:22