CQS structure copy

The structure copy function copies all of the data objects (both recoverable and nonrecoverable) from the structure to a new structure for a planned reconfiguration or unplanned activity such as loss of connectivity.

Structure copy can be used to change the location of the structure or any other attribute defined in the CFRM policy, such as SIZE, INITSIZE, and PREFLIST. When a structure rebuild is initiated, at least one CQS must have access to the structure for structure copy to be performed.