(57) ABSTRACT A method for data storage includes, in a memory that includes multiple
memory blocks, specifying at a first time a first over-provisioning overhead, and storing data …

Some implementations include a method of managing a hosted non-volatile random-access
memory (NVRAM) based storage subsystem that includes NVRAM devices. The method …

Data is stored as a first collection of memory blocks dis tributed across a first set of memory
devices. It is determined that a first memory device in the first set is in a degraded state. Data …

Some implementations include a method of managing a hosted non-volatile random-access
memory (NVRAM) based storage subsystem that includes NVRAM devices. The method …

An integrated memory management device according to an example of the invention
comprises an acquiring unit acquir ing a read destination logical address from a processor …

A system according to one embodiment includes non-volatile memory, and a non-volatile
memory controller having a cache. An architecture of the cache supports separation of data …

In at least one embodiment, a data storage system includes a non-volatile memory array
including a plurality of blocks of physical memory, each including multiple pages. The data …

In one embodiment, a method includes maintaining a first open logical erase block for user
writes, maintaining a second open logical erase block for relocate writes, wherein the first …

Some implementations provide a method for managing data in a storage system that
includes a persistent storage device and a non-volatile random access memory (NVRAM) …

(57) A method for data storage includes, in a memory that includes multiple memory blocks,
specifying at a first time a first over-provisioning overhead, and storing data in the memory …