Title:
VIRTUAL MACHINE MIRROR IMAGE FILE PROCESSING METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/015709
Kind Code:
A1
Abstract:
The present disclosure relates to the technical field of virtualization, and provided thereby are a virtual machine mirror image file processing method and apparatus, which are applied to a method for processing a virtual machine mirror image file of a first client, comprising: responding to a file backup operation of a user, and stopping a data write-in transaction in a first client; sending a file backup request to a host computer such that the host computer backs up a virtual machine mirror image file of the first client according to the file backup request; receiving a backup completion instruction fed back by the host computer, and restarting the data write-in transaction in the first client according to the backup completion instruction. The present disclosure may reduce the amount of maintenance work by a user of a host computer, thereby increasing the maintenance efficiency of users of host computers; in addition, reliability in starting up a client may further be effectively ensured.
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Inventors:
WU GUOHUA (CN)
Application Number:
PCT/CN2019/096593
Publication Date:
January 23, 2020
Filing Date:
July 18, 2019
Export Citation:
Assignee:
NEW H3C TECH CO LTD (CN)
International Classes:
G06F11/14
Foreign References:
| CN109144776A | 2019-01-04 | |||
| CN104461773A | 2015-03-25 | |||
| CN104461773A | 2015-03-25 | |||
| CN103729264A | 2014-04-16 | |||
| CN107402839A | 2017-11-28 | |||
| CN105224391A | 2016-01-06 | |||
| US20160011946A1 | 2016-01-14 |
Attorney, Agent or Firm:
CHOFN INTELLECTUAL PROPERTY (CN)
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