Patent ID: 9459966
Filing Date: 2016-10-04
CPC Classification: G06F

Claim Text:
1. A storage control apparatus comprising: a processor configured to generate a parity from dummy data attached to a first piece of data among a plurality of pieces of data and a piece of data other than the first piece of data among the plurality of pieces of data when writing the plurality of pieces of data into a first storage apparatus, to store the parity in a second storage apparatus, and to perform a reading-out process to read out the first piece of data from the first storage apparatus and to write the first piece of data into the second storage apparatus in parallel with a restoration process to restore a second piece of data among the plurality of pieces of data by using the dummy data and the parity when reading out the plurality of pieces of data from the first storage apparatus and writing the plurality of pieces of data into the second storage apparatus.