Cudak Gary David,Crowe John Scott,Lee-Baron Jennifer J.,Matteson Jason A.,Peterson Nathan J.,Rose Amy Leigh,Young Bryan L.
申请号：
US201615232103
公开号：
US2018046243(A1)
申请日:
2016.08.09
申请国别(地区):
美国
年份:
2018
代理人:
摘要：
A system includes storage devices storing data units. Each data unit is stored on one of the storage devices. The system includes a processor, and a non-transitory computer-readable data storage medium storing computer-executable code. The processor executes the code to correlate workloads to the data units with respect to which of the workloads access which of the data units, and when the workloads access the data units. The processor executes the code to when the workloads access the data units and/or and on which of the storage devices the data units are stored, so that at given times the data units stored on a subset of the storage devices are not being accessed by any workload. The processor executes the code to, during each given time, power off the subset of the storage devices storing the data units that are not being accessed by any workload to conserve power.
