In a storage area network having a host device and a consolidated storage array , one of the storage arrays of the CSA acts as a primary device of the CSA to form logical data volumes across one or more of the total storage {HEAD ~ arrays} of {TAIL ~ the CSA} 
In a storage area network having a host device and a consolidated storage array , one of the storage arrays of the CSA acts as a primary device of the CSA to form logical data volumes across one or more of the total storage { HEAD ~ arrays } of { TAIL ~ the CSA }
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