Coordinating fault recovery in a distributed system

US9218246B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9218246-B2
Application numberUS-201313827938-A
CountryUS
Kind codeB2
Filing dateMar 14, 2013
Priority dateMar 14, 2013
Publication dateDec 22, 2015
Grant dateDec 22, 2015

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Abstract

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In various embodiments, methods and systems for coordinating, between a host and a tenant, fault recovery of tenant infrastructure in a distributed system is provided. A fault occurrence is determined for a tenant infrastructure in the distributed system. The fault occurrence may be a software failure or hardware failure of the tenant infrastructure supporting a service application of the tenant. A fault recovery plan is communicated to the tenant to notify the tenant of the fault occurrence and actions taken to restore the tenant infrastructure. It is determined whether a fault recovery plan response is received from the tenant; the fault recovery plan response is an acknowledgement from the tenant of the fault recovery plan. Upon receiving the fault recovery plan response or at the expiration of a predefined time limit, the fault recovery plan is executed to restore the tenant infrastructure.

First claim

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What is claimed is: 1. One or more computer storage media storing computer-useable instructions that, when used by one or more computing devices, cause the one or more computing devices to perform a method for coordinating fault recovery of tenant infrastructure in a distributed system, the method comprising: determining a fault occurrence for a tenant infrastructure in the distributed system; communicating a fault recovery plan to notify a tenant; determining whether a fault…

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What does patent US9218246B2 cover?
In various embodiments, methods and systems for coordinating, between a host and a tenant, fault recovery of tenant infrastructure in a distributed system is provided. A fault occurrence is determined for a tenant infrastructure in the distributed system. The fault occurrence may be a software failure or hardware failure of the tenant infrastructure supporting a service application of the tenan…
Who is the assignee on this patent?
Microsoft Corp, Microsoft Technology Licensing Llc
What technology area does this patent fall under?
Primary CPC classification G06F11/0709. Mapped technology areas include Physics.
When was this patent published?
Publication date Tue Dec 22 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).