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METHOD AND SYSTEM FOR DISTRIBUTED CONTROL SYSTEM (DCS) PROCESS DATA CLONING AND MIGRATION THROUGH SECURED FILE SYSTEM

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

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.
机译:一种方法包括基于与工业过程控制和自动化系统(100)的第一节点(节点A-N)相关联的配置参数来生成(402、503)用于软件迁移的迁移映像文件。该方法还包括在将新的软件版本安装在第一节点处之后,使用迁移映像文件来恢复(405a,505)与第一节点相关联的信息。该方法还包括基于与控制和自动化系统的第二节点(节点A-N)相关联的配置参数来适配(507)迁移映像文件的一部分。另外,该方法包括在将新的软件版本安装在第二节点之后,使用适配的迁移映像文件来恢复(405b-405c,509)与第二节点相关联的信息。

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