Status of Data Migration Instances
The following table describes different status of data migration instances.
| Status | Description |
|---|---|
| Activating | The instance is being created. |
| To be configured | The instance is already created, and the task information is waiting to be configured. |
| Not started | The task is already configured, but is not started or is paused. |
| Running | The instance (task) is running. |
| Completed | The instance (task) is completed. You can only view the task information or release the instance, and cannot perform other operations. |
| Abnormal | An error occurred when the instance runs. |
| Frozen | 1. After you unsubscribe from the instance, the system freezes the instance. |
| 2. If the account balance is less than or equal to 0, the system freezes the instance. | |
| Renewing | After the instance is frozen, a renew operation is performed. The instance is being renewed. |
| Unsubscribing | You unsubscribe from the instance, and the instance is being unsubscribed. |
| Canceling | You cancel the instance, and the instance is being canceled. |
| Canceled | The instance is canceled, and the resources are reclaimed. |
Task Status of Data Migration Instances
The following table describes different task status of data migration instances.
| Status | Description | Instance Status |
|---|---|---|
| Precheck failed | One or more check items failed to pass the task precheck. | Not started |
| Prechecking | The task is being prechecked. | Not started |
| Precheck passed | All check items pass the task precheck. | Not started |
| Abnormal | An error occurred during the task execution. | Abnormal |
| Paused | After you pause a task, the task status changes to Paused. | Not started |
| Migrating struct | The task is migrating the struct. | Running |
| Full data migration started | The task is migrating full data. | Running |
| Incremental data migration started | The task is migrating incremental data. | Running |
| Finished | After a task that does not involve incremental data is completed, the task status changes to Finished. | Completed |