CMMVC7169E The Remote Copy relationship could not be deleted because this would corrupt the secondary volume.
Explanation
The deletion of the relationship is being prevented
as a safeguard against corrupting the secondary. The result can be
prevented by allowing resynchronization, or by overriding the safeguard.
User response
Allow the relationship to become synchronized before deleting, or reissue the command with the -force flag to allow corruption of the secondary.