DATA MIGRATION METHOD, APPARATUS, COMPUTER DEVICE AND STORAGE MEDIUM

A data migration method, comprising: acquiring a migration target (S202); executing a corresponding migration task on the migration target according to preset task execution logic so as to migrate the migration target, the task execution logic comprising execution logic between a plurality of tasks...

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Bibliographic Details
Main Author JI, Xuan
Format Patent
LanguageChinese
English
French
Published 23.05.2019
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:A data migration method, comprising: acquiring a migration target (S202); executing a corresponding migration task on the migration target according to preset task execution logic so as to migrate the migration target, the task execution logic comprising execution logic between a plurality of tasks (S204); while performing migration, recording a current task state and a current migration state corresponding to the migration target (S206); if migration is stopped while executing data migration, then, when restarting migration, acquiring a current task state and a current migration state corresponding to the migration target prior to migration being stopped (S208); migrating the migration target according to the current task state and the current migration state corresponding to the migration target prior to migration being stopped (S210). L'invention concerne un procédé de migration de données, comportant les étapes consistant à: acquérir une cible de migration (S202); exécuter une tâche de migration correspon
Bibliography:Application Number: WO2018CN77106