Abstract: A computing device includes a hardware processor and a machine-readable storage medium storing instructions. The instructions are executable by the processor to: initiate a virtual machine (VM) using a user specification including a plurality of virtual interface adapters in a first order; identify a first virtual slot associated with a first virtual interface adapter of the plurality of virtual interface adapters; identify, based on the first virtual slot, a first virtual device identifier associated with the first virtual interface adapter; identify, based on the first virtual device identifier, an ordered interface name of the first virtual interface adapter; and reorder, based on the ordered interface name, an interface ordering file to list the plurality of virtual interface adapters in a second order.

Abstract: A computing device includes a hardware processor and a machine-readable storage medium storing instructions. The instructions are executable by the processor to: initiate a virtual machine (VM) using a user specification including a plurality of virtual interface adapters in a first order; identify a first virtual slot associated with a first virtual interface adapter of the plurality of virtual interface adapters; identify, based on the first virtual slot, a first virtual device identifier associated with the first virtual interface adapter; identify, based on the first virtual device identifier, an ordered interface name of the first virtual interface adapter; and reorder, based on the ordered interface name, an interface ordering file to list the plurality of virtual interface adapters in a second order.

Abstract: Operation of a cane preparation unit is disclosed which can include providing a working range for at least one operating variable for a plurality of carriers of a cane preparation unit, estimating energy consumed corresponding to a first plurality of set points for the at least one operating variable, selecting one or more first set points corresponding to reducing (e.g., minimizing) energy consumed for the at least one operating variable as use set points, and operating the cane preparation unit at the use set points.

Abstract: Operation of a cane preparation unit is disclosed which can include providing a working range for at least one operating variable for a plurality of carriers of a cane preparation unit, estimating energy consumed corresponding to a first plurality of set points for the at least one operating variable, selecting one or more first set points corresponding to reducing (e.g., minimizing) energy consumed for the at least one operating variable as use set points, and operating the cane preparation unit at the use set points.

Abstract: A computer-implemented method includes creating a first snapshot of at least one virtual machine at a first time. The first snapshot is created at a computing device of a cluster of computing devices configured to share the at least one virtual machine. As an example, each computing device in the cluster may modify the shared virtual machine via a direct input/output (I/O) transaction, bypassing a file-system stack. The first snapshot is transmitted to a backup device. The method includes creating a second snapshot of the at least one virtual machine at a second time and determining a set of changed data blocks associated with a difference between the second snapshot and the first snapshot. The set of changed blocks is transmitted to the backup device.