Abstract: Data-at-rest protection for virtual machines includes operating a data protection component within a first privilege context of a guest partition, and operating a guest operating system (OS) within a second privilege context of the guest partition. The data protection component participates in data input/output operations of the guest OS. Based on a data output operation of the guest OS, the data protection component applies a first data protection operation to first data associated with the data output operation; and initiates storage of a first result of the first data protection operation to a data storage device. Based a data input operation of the guest OS, the data protection component applies a second data protection operation to second data associated with the data input operation; and, based on applying the second data protection operation to the second data, communicates an outcome of the data input operation to the guest OS.

Abstract: Embodiments of the present disclosure provide systems and methods for managing boilers. An exemplary method comprises retrieving schedules of pricing from energy source providers; determining an operational schedule for operating different types of boilers to maximize cost saving based on the retrieved schedules of pricing, each boiler using a type of energy source during operation; transmitting the operational schedule to the different types of boilers; and operating the different types of boilers according to the operational schedule.