| 摘要 |
In one embodiment, a hybrid storage device including a persistent memory, a volatile memory, a processor, a memory loader module that enables the processor to load a first set of information from the persistent memory device to the volatile memory device, to organize the first set of information according to a predetermined format, and a storage drive interface controller that enables the processor to receive information access requests from a host computer, to provide a second set of information from the volatile memory device to the host computer, and to provide a metadata descriptive of the first set of information to the host computer is disclosed. A host computer is enabled to access the first set of information using metadata provided by the storage drive interface controller without having the first set of information in a local memory of the host computer. The time required to access the first set of information is reduced by having the first set of information in volatile memory in the hybrid storage device. Other embodiments include, a system having a host computer and a hybrid storage device and methods using a hybrid storage device in a host computer.
|
