Abstract: Technology related managing network ports in a virtualization environment is disclosed. In one example, a method includes, without using operating system control, bonding a plurality of physical ports into a link aggregation group accessible from a network interface. A device function can be assigned to a virtual machine. The device function can be used for communicating between the network interface and the virtual machine via an interconnect. The device function can be used to forward network traffic between the virtual machine and the network interface, and across the link aggregation group.

Abstract: A battery pack having multiple cells connected through “virtual” connections via MOSFETs, other insulated-gate field-effect transistors, and the like. The use of virtual connections allows for the use of one or more “spare” battery cells, which may be swapped in for underperforming cells or to take discharged cells offline for charging. A microprocessor monitors and manages individual battery cells or batteries in an array. The battery pack of the present disclosure may further include an optional cooling system and/or a novel encapsulation to protect the cells and electronics from use in harsh environments.