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Locally providing cloud storage array services

專利號
US10027757B1
公開日期
2018-07-17
申請人
Pure Storage, Inc.(US CA Mountain View)
發(fā)明人
Benjamin P. Borowiec; Terence W. Noonan
IPC分類
H04L29/08
技術(shù)領(lǐng)域
array,storage,services,cloud,metadata,provider,primary,data,in,arrays
地域: CA CA Mountain View

摘要

Locally providing cloud storage array services for a storage array of a data center when the storage array is not connected to a remote cloud-based storage array services provider includes initiating, by a primary storage array, one or more cloud storage array services and locally providing the cloud storage array services. Such local providing of the cloud storage array services also includes generating, by the cloud storage array services, metadata describing one or more real-time storage array characteristics and presenting the metadata to a user through a local area network.

說明書

In some instances, the storage arrays (102, 104) may be disconnected from the storage array services provider (176). Various reasons may exist for such a disconnect. For example, a loss of data communications connection between the storage array and the storage array services provider (176) may occur. In high-security data centers, as another example, the storage arrays (102, 104) may never be connected to the storage array services provider at all. In such situations, users may still desire the services provided by the storage array services provider. To that end, the system of FIG. 1 may be configured, according to embodiments of the present invention, to locally provide cloud storage array services for a storage array of a data center when the storage array is not connected to a remote cloud-based storage array services provider. Such local providing of the cloud storage array services may be carried out by a storage array services module (182) of one of the storage arrays (102, 104), referred to here as the ‘primary’ storage array (180). The storage array services module (182) is a module of automated computing machinery comprising computer hardware, computer software, or a combination of computer hardware and software. The storage array services module (182) may locally provide the cloud storage array services by, initiating one or more cloud storage array services (184) and locally providing the cloud storage array services. Providing the cloud storage array services locally may include generating, by the cloud storage array services (184), metadata describing one or more real-time storage array characteristics and presenting the metadata to a user through a local area network (160). ‘Metadata’ as the term is used in this specification refers to data that describes various characteristics of the storage array. Such data may take on various forms in dependence upon the types of cloud storage array services executing on the storage array. Some examples of such services may include a service that tracks and reports the rate and type of access of the storage devices of the storage array, a service that tracks and reports throughput of the storage array, a service that monitors and reports memory wear leveling of the storage devices, a service that reports capacity utilization of the storage devices, a service that reports deduplication statistics, a service that reports RAID (Redundant Array of Independent Drives) statistics, a service that reports logical volume statistics, a service that monitors and reports power consumption of the storage array, and other services as will occur to readers of skill in the art.

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