Why Is Failed Displayed for a BMS Application Task But the BMS List Shows the Obtained BMS?




Question Description


After a user applies for a BMS that requires an EIP on the ServiceCenter tenant portal, the BMS application request was successfully processed but the EIP failed to be bound to the BMS because the EIP resources are insufficient. In this case, Failed was displayed for the task in the Task Status area. However, the requested BMS was displayed in the BMS list.




Root Cause



  • The BMS list shows the details about obtained BMSs.

  • The Task Status area shows the processing status of the BMS application task, including statuses of sub-tasks, such as preparing for the BMS resource and binding an elastic IP address. Only when all subtasks have succeeded, the task status becomes Succeeded. Otherwise, the task status is Failed.


If the BMS is successfully provisioned but the EIP fails to be bound to the BMS, Failed is displayed for the task. The provisioned BMS is temporarily displayed in the BMS list. After the system rolls back the failed task, the BMS is automatically removed from the list.




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