发明名称 |
VIRTUAL APPLICATION DELIVERY CHASSIS SYSTEM |
摘要 |
A method for electing a master blade in a virtual application distribution chassis (VADC), includes: sending by each blade a VADC message to each of the other blades; determining by each blade that the VADC message was not received from the master blade within a predetermined period of time; in response, sending a master claim message including a blade priority by each blade to the other blades; determining by each blade whether any of the blade priorities obtained from the received master claim messages is higher than the blade priority of the receiving blade; in response to determining that none of the blade priorities obtained is higher, setting a status of a given receiving blade to a new master blade; and sending by the given receiving blade a second VADC message to the other blades indicating the status of the new master blade of the given receiving blade. |
申请公布号 |
US2012179770(A1) |
申请公布日期 |
2012.07.12 |
申请号 |
US201213363055 |
申请日期 |
2012.01.31 |
申请人 |
JALAN RAJKUMAR;OSHIBA DENNIS;A10 NETWORKS, INC. |
发明人 |
JALAN RAJKUMAR;OSHIBA DENNIS |
分类号 |
G06F15/16 |
主分类号 |
G06F15/16 |
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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