SYSTEMS AND METHODS FOR MANAGING STATIC PROXIMITY IN MULTI-CORE GSLB APPLIANCE

摘要

The present invention is directed towards systems and methods for providing static proximity load balancing via a multi-core intermediary device. An intermediary device providing global server load balancing identifies a size of a location database comprising static proximity information. The intermediary device stores the location database to an external storage of the intermediary device responsive to determining the size of the location database is greater than a predetermined threshold. A first packet processing engine on the device receives a domain name service request for a first location, determines that proximity information for the first location is not stored in a first memory cache, transmits a request to a second packet processing engine for proximity information of the first location, and transmits a request to the external storage for proximity information of the first location responsive to the second packet processing engine not having the proximity information.