| 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. |
