FIELD: data processing.
SUBSTANCE: invention relates to targeted recovery of application data. Method for recovering application data corresponding to an application in which the recovery is initiated by beginning to copy the prior state of the content of an application data container from a prior snapshot to the application data container in an operation volume accessible by the application, while the content of the application data container is still being copied from the snapshot to the application data container, the application is still permitted to perform read and write operations on the application data container, thus, the application data container appears to the application to be fully accessible even though recovery of the content of the application data container is still continuing in the background.
EFFECT: higher efficiency of targeted recovery of application data corresponding to the application.
7 cl, 5 dwg
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Authors
Dates
2018-08-28—Published
2014-03-11—Filed