Patent ID: 11886305
Assignee: INSPUR SUZHOU INTELLIGENT TECHNOLOGY CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 14:
15. The computer device according to claim 13, wherein when executed by the processor, the instructions cause the processor further to:
in response to there being the IO request of the host in the cloud volume, pause the IO request of the host and expand the snapshot volume of the snapshot started during the present cloud backup and the cloud volume;
expand the bitmap of the snapshot started during the present cloud backup, and set the bitmap obtained by expanding as the first preset value;
recover the IO request of the host, and after the completion of the present cloud backup task, expand the snapshot volume of the another snapshot that is not started in the process of the present cloud backup; and
expand the bitmap of the another snapshot that is not started in the process of the present cloud backup, and set the bitmap obtained by expanding as the second preset value.