Patent ID: 11886902
Assignee: XI'AN ZHONGXING NEW SOFTWARE CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 1:
2. The method as claimed in claim 1, wherein updating, based on the acquired first dirty data, the disk data for creating the VM comprises:
transmitting the first dirty data to the VM to enable the VM to perform first data update based on the first dirty data;
acquiring a second dirty data generated by running of the program on the PM in a process of the first data update;
transmitting the second dirty data to the VM to enable the VM to perform second data update based on the second dirty data; and
repeating the above process till an Nth dirty data is acquired, the running of the program stops, and the Nth dirty data is transmitted to the VM, such that the VM performs Nth dirty data update based on the Nth dirty data,
wherein a data size of the Nth dirty data is smaller than a preset data threshold.