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Verifying back-end configuration

It is important to detect and resolve any configuration errors before you bring the configuration online in a production environment. You start installation verification by using storage array config show command.

The storage array show config command shows how storage arrays connect to the cluster. If Data ONTAP detects an error in the back-end configuration, the following message is displayed at the bottom of the storage array show config output:

Warning: Configuration errors were detected.  Use 'storage errors show' for detailed information.

You then use the storage errors show output to see details of the problem, at the LUN level. You must fix any errors shown by storage errors show.

For detailed information about what back-end configuration you need to verify and how to do it, see the FlexArray Virtualization Installation Requirements and Reference Guide.