发明名称 |
TECHNIQUES FOR ACHIEVING HIGH AVAILABILITY WITH MULTI-TENANT STORAGE WHEN A PARTIAL FAULT OCCURS OR WHEN MORE THAN TWO COMPLETE FAULTS OCCUR |
摘要 |
Techniques for achieving high availability (HA) in a cloud environment are presented. Cloud storage provided to multiple tenants is accessed via a plurality of controllers via a switch. The controllers are organized in a ring and each controller is responsible for detecting failures in adjoining controllers within the ring. Storage services for the tenants are serviced without disruptions even when multiple nodes completely fail at the same time.
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申请公布号 |
US2013073894(A1) |
申请公布日期 |
2013.03.21 |
申请号 |
US201213606563 |
申请日期 |
2012.09.07 |
申请人 |
XAVIER FELIX;MUKKARA UMASANKAR;ATTUR VISHNU GOVIND;CLOUDBYTE, INC. |
发明人 |
XAVIER FELIX;MUKKARA UMASANKAR;ATTUR VISHNU GOVIND |
分类号 |
G06F11/20 |
主分类号 |
G06F11/20 |
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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