发明名称 |
Systems and methods for managing dynamic proximity in multi-core GSLB appliance |
摘要 |
The present invention is directed towards systems and methods for providing dynamic proximity load balancing via a multi-core intermediary device. An intermediary device providing global server load balancing (GSLB) identifies a local domain name service (LDNS) entries database and assigns each LDNS entry in the LDNS entries database to one of the plurality of packet processing engine base on a source internet protocol (IP) address of each LDNS entry. The first packet processing engine on the appliance receives a LDNS request for an IP address, determines that the LDNS entry for the IP address is assigned to a second packet processing engine of the plurality of packet processing engines, transmits a request to the second packet processing engine for the LDNS entry for the IP address, and determines a response to the LDNS request based on the LDNS entry for the IP address received from the second packet processing engine.
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申请公布号 |
US8230054(B2) |
申请公布日期 |
2012.07.24 |
申请号 |
US20090645848 |
申请日期 |
2009.12.23 |
申请人 |
MUTNURU RISHI;KAMATH SANDEEP;NARAYANA RAGHAV SOMANAHALLI;CITRIX SYSTEMS, INC. |
发明人 |
MUTNURU RISHI;KAMATH SANDEEP;NARAYANA RAGHAV SOMANAHALLI |
分类号 |
G06F15/173 |
主分类号 |
G06F15/173 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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