Patent №
US 9,459,809
Granted
2016-10-04
Filed 2014
Owner
EMC CORPORATION
Lab
—
AI components
1
planning
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
14319566
A technique is used for optimizing data location in data storage arrays. A primary storage array is associated with a secondary storage array, the primary storage array and secondary storage array including auto-tiering functionality, where the secondary storage array is configured as a backup storage array for the primary storage array. Tiering metadata is derived for a storage object stored on the primary storage array. The tiering metadata is transmitted to the secondary storage array. Auto-tiering is initiated at the secondary storage array, where the received tiering metadata is provided as input to the secondary storage array's auto-tiering function when auto-tiering replicated storage object associated with the tiering metadata.
AI classification
Ownership
EMC CORPORATION
assignment · 332710766
Assignors
CHEN, XIANGPING, DE FOREST, MILES A., DUPREY, DENNIS T., OWEN, KARL M., BONO, JEAN-PIERRE, O'BRIEN, WALTER A., III
On an employer assignment, the assignors are typically the inventors.