发明名称 |
Computer storage system and failover method |
摘要 |
The present disclosure describes a system and method of performing failover in a storage area network. In one embodiment of the present disclosure, a computer network includes a host and a storage system associated with the host. The storage system has a first controller with a first port and a second controller with a second port. The first controller is assigned a common node name and the first port is assigned a first port name. The second controller is assigned a common node name and the second port is assigned a second port name. More specifically a multipathing driver is operable to determine a signal path for a communication sent to a storage device associated with the first controller and the second controller and operable to perform failover operations if the signal path fails.
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申请公布号 |
US6625747(B1) |
申请公布日期 |
2003.09.23 |
申请号 |
US20000609085 |
申请日期 |
2000.06.30 |
申请人 |
DELL PRODUCTS L.P. |
发明人 |
TAWIL AHMAD H.;LUNING STEPHEN G. |
分类号 |
G06F11/00;H04L12/56;H04L29/08;H04L29/14;(IPC1-7):G06F11/00 |
主分类号 |
G06F11/00 |
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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