Abstract:
A method for preserving volatile memory across a computer system disruption includes identifying a set of volatile memory. The set of volatile memory represents a portion of data in volatile memory to preserve during a system disruption. The method includes receiving a system event. The system event indicates that a computer system disruption will occur and that the set of volatile memory is to be written to a stable storage device. The method includes writing the set of volatile memory to the stable storage device to create a stored data set.
Abstract:
An example power module includes an energy storage device, an energy storage carrier, and an electrical connector. The energy storage carrier houses the energy storage device and is removably insertable into a modular data storage slot of a computing device. The modular data storage slot has a data path and a first power path to removably couple to a data storage module. The electrical connector is to transfer energy from the energy storage device to a second power path associated with the modular data storage slot.
Abstract:
One example of a server enclosure includes a plurality of slots, a first power backplane, and a second power backplane. Each slot includes a first power connector and a second power connector. The first power backplane is electrically coupled to each of the first power connectors. The second power backplane is electrically coupled to each of the second power connectors.
Abstract:
Example implementations relate to server node shutdown. For example, a server node shutdown can include detecting a secondary power supply integrated into a server node, receiving a primary power supply interruption signal from the secondary power supply, and initiating a sequenced shutdown of the server node in response to receiving the signal using the secondary power supply.
Abstract:
Example implementations relate to backup power communication. For example, a system for backup power communication can include a shared backup power supply coupled to a node, a plurality of loads supported by the node, and a pass-through device to support multi-master communication between the shared backup power supply and the plurality of loads.
Abstract:
One example of a server enclosure includes a plurality of slots, a first power backplane, and a second power backplane. Each slot includes a first power connector and a second power connector. The first power backplane is electrically coupled to each of the first power connectors. The second power backplane is electrically coupled to each of the second power connectors.
Abstract:
A method for preserving volatile memory across a computer system disruption includes identifying a set of volatile memory. The set of volatile memory represents a portion of data in volatile memory to preserve during a system disruption. The method includes receiving a system event. The system event indicates that a computer system disruption will occur and that the set of volatile memory is to be written to a stable storage device. The method includes writing the set of volatile memory to the stable storage device to create a stored data set.