Array Status: The array has a spare drive assigned which is smaller than the smallest data drive in the array
Array Status: The array has a spare drive assigned which is smaller than the smallest data drive in the array. Some operations in the array will not be available.
The spare drive is not large enough.
Replace the spare drive with a drive that is at least the size of the smallest data drive in the array.
For more information, see the product maintenance and service guide on the Hewlett Packard Enterprise website.