Help Center/ Server Migration Service/ FAQs/ Target Server Configuration/ How Do I Fix Error "SMS.0601 ECS creation failed?"
Updated on 2025-11-06 GMT+08:00
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How Do I Fix Error "SMS.0601 ECS creation failed?"

Symptom

During the migration, the error "SMS. 0601 ECS creation failed. Cause: xxx" was reported.

Possible Causes

There are many causes for target server creation failures.

  • The account balance is insufficient.
  • The quota is insufficient.
  • The requested AZ is unavailable.

Solutions

  • Solution for insufficient quota

    Check whether the relevant quotas have been exhausted. If they have, increase the quotas or delete unnecessary resources to release the quotas.

  • Solution for AZ unavailability

    Delete the target server configuration. Select another AZ when you create a task again.

Parent Topic: Target Server Configuration