Abstract: A method of controlling bandwidth including receiving and classifying a packet, sending the packet to a hardware receive ring based on a classification of the packet, and sending, in accordance with an operating mode, the packet to a software receive ring, sending the packet from the software receive ring to a virtual network interface card, where the virtual network interface card is associated with a virtual machine, where the operating mode is adjusted to control the bandwidth consumed by the virtual machine.
Type:
Grant
Filed:
June 30, 2006
Date of Patent:
November 3, 2009
Assignee:
Sun Microsystems, Inc.
Inventors:
Sunay Tripathi, Tim P. Marsland, Nicolas G. Droux