公开(公告)号：US08996832B2

公开(公告)日：2015-03-31

申请号：US14511926

申请日：2014-10-10

Applicant: Netapp, Inc.

Inventor： Nilesh P. Maheshwari ,  Sreenivasa Potakamuri ,  Robert M. Armitano ,  Yinzen Hwang

IPC: G06F12/14 ,  G06F17/30

CPC classification number: G06F12/1475 ,  G06F17/302 ,  G06F2212/263

Abstract: Method and system for providing information regarding a plurality of storage devices managed by a plurality of storage servers are provided. The storage space at the storage devices is presented to a plurality of computing systems as logical storage space. A plurality of searchable data structures having a plurality of data object types are stored at a temporary memory storage device of a management console that interfaces with the plurality of computing systems and the storage servers. Each data object type stores information regarding the storage device. The searchable data structure includes information regarding the storage devices and the logical storage space presented to the computing systems. A lock data structure for tracking locks that are assigned for accessing information pertaining to a storage server and a data object type is maintained to prevent unauthorized access to at least one of the searchable data structures.

Abstract translation: 提供了用于提供关于由多个存储服务器管理的多个存储设备的信息的方法和系统。 将存储设备的存储空间呈现给多个计算系统作为逻辑存储空间。 具有多个数据对象类型的多个可搜索数据结构存储在与多个计算系统和存储服务器接口的管理控制台的临时存储器装置中。 每个数据对象类型存储关于存储设备的信息。 可搜索的数据结构包括关于存储设备和呈现给计算系统的逻辑存储空间的信息。 维护用于跟踪被分配用于访问与存储服务器和数据对象类型有关的信息的锁的锁定数据结构，以防止对可搜索数据结构中的至少一个的未经授权的访问。

公开(公告)号：US20150032984A1

公开(公告)日：2015-01-29

申请号：US14511926

申请日：2014-10-10

Applicant: NETAPP, INC.

Inventor： Nilesh P. Maheshwari ,  Sreenivasa Potakamuri ,  Robert M. Armitano ,  Yinzen Hwang

IPC: G06F12/14

CPC classification number: G06F12/1475 ,  G06F17/302 ,  G06F2212/263

Abstract: Method and system for providing information regarding a plurality of storage devices managed by a plurality of storage servers are provided. The storage space at the storage devices is presented to a plurality of computing systems as logical storage space. A plurality of searchable data structures having a plurality of data object types are stored at a temporary memory storage device of a management console that interfaces with the plurality of computing systems and the storage servers. Each data object type stores information regarding the storage device. The searchable data structure includes information regarding the storage devices and the logical storage space presented to the computing systems. A lock data structure for tracking locks that are assigned for accessing information pertaining to a storage server and a data object type is maintained to prevent unauthorized access to at least one of the searchable data structures.

Abstract translation: 提供了用于提供关于由多个存储服务器管理的多个存储设备的信息的方法和系统。 将存储设备的存储空间呈现给多个计算系统作为逻辑存储空间。 具有多个数据对象类型的多个可搜索数据结构存储在与多个计算系统和存储服务器接口的管理控制台的临时存储器装置中。 每个数据对象类型存储关于存储设备的信息。 可搜索的数据结构包括关于存储设备和呈现给计算系统的逻辑存储空间的信息。 维护用于跟踪被分配用于访问与存储服务器和数据对象类型有关的信息的锁的锁定数据结构，以防止对可搜索数据结构中的至少一个的未经授权的访问。

公开(公告)号：US09507614B2

公开(公告)日：2016-11-29

申请号：US14097548

申请日：2013-12-05

Applicant: NETAPP, INC.

Inventor： Nilesh P. Maheshwari ,  Robert M. Armitano ,  Sreenivasa Potakamuri ,  Yinzen Hwang

IPC: G06F9/455 ,  G06F3/06 ,  G06F9/50

CPC classification number: G06F9/45533 ,  G06F3/0605 ,  G06F3/0644 ,  G06F3/0664 ,  G06F3/067 ,  G06F9/5011 ,  G06F9/5016

Abstract: Methods and systems for managing storage shares in a virtual environment having a plurality of virtual machines are provided. The system includes a storage system for managing storage space for the storage shares and generating a quota report. The quota report shows an assigned quota for each storage share and actual storage used by each storage share. The assigned quota indicates an amount of designated storage space for each storage share. The system also includes a storage provider for obtaining the quota report from the storage system and filtering the quota report based on storage shares that are managed by the storage provider. The storage provider modifies a quota for a storage share based on a client request and notifies the storage system of the modification.

Abstract translation: 提供了用于在具有多个虚拟机的虚拟环境中管理存储共享的方法和系统。 该系统包括用于管理存储共享的存储空间并生成配额报告的存储系统。 配额报告显示每个存储共享所使用的每个存储共享和实际存储的分配配额。 分配的配额指示每个存储共享的指定存储空间的数量。 系统还包括一个存储提供商，用于从存储系统获取配额报告，并根据由存储提供商管理的存储共享过滤配额报告。 存储提供商根据客户端请求修改存储共享的配额，并通知存储系统修改。

公开(公告)号：US20150033224A1

公开(公告)日：2015-01-29

申请号：US14097548

申请日：2013-12-05

Applicant: Netapp, Inc.

Inventor： Nilesh P. Maheshwari ,  Robert M. Armitano ,  Sreenivasa Potakamuri ,  Yinzen Hwang

IPC: G06F9/50 ,  G06F9/455

CPC classification number: G06F9/45533 ,  G06F3/0605 ,  G06F3/0644 ,  G06F3/0664 ,  G06F3/067 ,  G06F9/5011 ,  G06F9/5016

Abstract: Methods and systems for managing storage shares in a virtual environment having a plurality of virtual machines are provided. The system includes a storage system for managing storage space for the storage shares and generating a quota report. The quota report shows an assigned quota for each storage share and actual storage used by each storage share. The assigned quota indicates an amount of designated storage space for each storage share. The system also includes a storage provider for obtaining the quota report from the storage system and filtering the quota report based on storage shares that are managed by the storage provider. The storage provider modifies a quota for a storage share based on a client request and notifies the storage system of the modification.

Abstract translation: 提供了用于在具有多个虚拟机的虚拟环境中管理存储共享的方法和系统。 该系统包括用于管理存储共享的存储空间并生成配额报告的存储系统。 配额报告显示每个存储共享所使用的每个存储共享和实际存储的分配配额。 分配的配额指示每个存储共享的指定存储空间的数量。 系统还包括一个存储提供商，用于从存储系统获取配额报告，并根据由存储提供商管理的存储共享过滤配额报告。 存储提供商根据客户端请求修改存储共享的配额，并通知存储系统修改。

公开(公告)号：US20150032954A1

公开(公告)日：2015-01-29

申请号：US14097520

申请日：2013-12-05

Applicant: NETAPP, INC.

Inventor： Nilesh P. Maheshwari ,  Robert M. Armitano ,  Sreenivasa Potakamuri ,  Yinzen Hwang

IPC: G06F3/06

CPC classification number: G06F9/45533 ,  G06F3/0605 ,  G06F3/0644 ,  G06F3/0664 ,  G06F3/067 ,  G06F9/5011 ,  G06F9/5016

Abstract: Method and system for presenting storage shares in a virtual environment having a plurality of virtual machines are provided. A hierarchical data structure is maintained by a storage provider interfacing with a storage system that manages storage space for the storage shares. The data structure stores information for a storage pool based on the storage space and information for a storage volume sub-unit that is based on the storage pool. The storage provider assigns a storage share to a management console either based on the storage pool or the storage volume sub-unit. The management console then presents the storage share to a virtual machine from among the plurality of virtual machines.

Abstract translation: 提供了在具有多个虚拟机的虚拟环境中呈现存储共享的方法和系统。 分层数据结构由与管理存储共享的存储空间的存储系统接口的存储提供商维护。 数据结构基于存储空间存储用于存储池的信息和基于存储池的存储卷子单元的信息。 存储提供者根据存储池或存储卷子单元向管理控制台分配存储共享。 然后，管理控制台将存储共享从多个虚拟机中呈现给虚拟机。