In high-availability cluster environments sometimes people need to rename physical interfaces so they have the same name on both nodes.

Solution

One can do this from unsupported shell. Login to command-line interface, at first the user will be in the Syneto Storage CLI shell. Run the command “un sh” to drop to unsupported shell. From here run the following command:

dladm rename-link <oldlink_name> <newlink_name>