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METHOD AND SYSTEM FOR DISTRIBUTED CONTROL SYSTEM (DCS) PROCESS DATA CLONING AND MIGRATION THROUGH SECURED FILE SYSTEM
METHOD AND SYSTEM FOR DISTRIBUTED CONTROL SYSTEM (DCS) PROCESS DATA CLONING AND MIGRATION THROUGH SECURED FILE SYSTEM
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机译:分布式控制系统(DCS)过程数据通过安全文件系统进行克隆和迁移的方法和系统
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摘要
A method includes generating (402, 503) a migration image file for a software migration based on configuration parameters associated with a first node (Node A-N) of an industrial process control and automation system (100). The method also includes, after a new software version is installed at the first node, restoring (405a, 505) information associated with the first node using the migration image file. The method further includes adapting (507) a portion of the migration image file based on configuration parameters associated with a second node (Node A-N) of the control and automation system. In addition, the method includes, after the new software version is installed at the second node, restoring (405b-405c, 509) information associated with the second node using the adapted migration image file.
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