Abstract: Methods, systems and computer program products for extending the shelf life of non-volatile memory devices, aspects of which include detecting that the non-volatile memory device has been disconnected from a power supply and responsively resetting a timer, a first counter, and a second counter and incrementing the first counter and the second counter based on the timer. Based on a determination that the first counter has reached a first threshold value, aspects also include initiating a wireless charging a battery of the non-volatile memory device. Based on a determination that the second counter has reached a second threshold value, aspects also include initiating a refresh of a non-violate memory of the non-volatile memory device. Based on a determination that the refresh of the non-violate memory of the non-volatile memory device has been completed, aspects also include resetting the timer, the first counter, and the second counter.

Abstract: A method comprising of allocating a main memory partition and a mirrored memory partition, a mirrored copy of the main memory partition, of a mirrored memory system for scrubbing. The method also comprises of dividing the main memory partition into a first main portion and a second main portion and dividing the mirrored memory partition into a first mirrored portion and a second mirrored portion. The method determines a full scrub cycle that only scrubs a portion of the main memory channel and a portion of the mirrored memory partition, the full scrub cycle including scrubbing a main scrub portion, one of the first and the second main portions, and a mirrored scrub portion, one of the first and the second mirrored portions. The method initiates the full scrub cycle which includes a combination of memory portions, equivalent to a memory address range of the main memory partition.

Abstract: A method comprising of allocating a main memory partition and a mirrored memory partition, a mirrored copy of the main memory partition, of a mirrored memory system for scrubbing. The method also comprises of dividing the main memory partition into a first main portion and a second main portion and dividing the mirrored memory partition into a first mirrored portion and a second mirrored portion. The method determines a full scrub cycle that only scrubs a portion of the main memory channel and a portion of the mirrored memory partition, the full scrub cycle including scrubbing a main scrub portion, one of the first and the second main portions, and a mirrored scrub portion, one of the first and the second mirrored portions. The method initiates the full scrub cycle which includes a combination of memory portions, equivalent to a memory address range of the main memory partition.

Abstract: Methods, systems and computer program products for extending the shelf life of non-volatile memory devices, aspects of which include detecting that the non-volatile memory device has been disconnected from a power supply and responsively resetting a timer, a first counter, and a second counter and incrementing the first counter and the second counter based on the timer. Based on a determination that the first counter has reached a first threshold value, aspects also include initiating a wireless charging a battery of the non-volatile memory device. Based on a determination that the second counter has reached a second threshold value, aspects also include initiating a refresh of a non-violate memory of the non-volatile memory device. Based on a determination that the refresh of the non-violate memory of the non-volatile memory device has been completed, aspects also include resetting the timer, the first counter, and the second counter.

Abstract: A method comprising of allocating a main memory partition and a mirrored memory partition, a mirrored copy of the main memory partition, of a mirrored memory system for scrubbing. The method also comprises of dividing the main memory partition into a first main portion and a second main portion and dividing the mirrored memory partition into a first mirrored portion and a second mirrored portion. The method determines a full scrub cycle that only scrubs a portion of the main memory channel and a portion of the mirrored memory partition, the full scrub cycle including scrubbing a main scrub portion, one of the first and the second main portions, and a mirrored scrub portion, one of the first and the second mirrored portions. The method initiates the full scrub cycle which includes a combination of memory portions, equivalent to a memory address range of the main memory partition.