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公开(公告)号：WO2012149220A2
公开(公告)日：2012-11-01
申请号：PCT/US2012/035299
申请日：2012-04-26
Applicant: NETAPP, INC. , MUDHIGANTI, Devender , KEREMANE, Hrishikesh , SOMAVARAPU, Nagender , GEORGE, Tijin
Inventor： MUDHIGANTI, Devender , KEREMANE, Hrishikesh , SOMAVARAPU, Nagender , GEORGE, Tijin
CPC classification number: G06F3/0613 , G06F3/0608 , G06F3/0647 , G06F3/067 , G06F17/30067 , G06F17/30557
Abstract: System and method for migrating data from a source storage site to a destination storage site. The data may be comprised within storage objects (e.g., flexible volumes). A base storage object may comprise a parent storage object and a storage object clone may comprise a storage object that is derived from the base storage object. As such, a hierarchical relationship exists between the base storage object and the storage object clone. The storage object clone may comprise a writable point-in-time image of the parent storage object. If a migration of the base storage object and the storage object clone is performed, then the hierarchical relationship between the base storage object and the storage object clone is retained after the storage objects are migrated from the source storage site to the destination storage site. As such, the system and method for migrating data may enable storage space and network bandwidth savings.
Abstract translation: 将数据从源存储站点迁移到目标存储站点的系统和方法。 数据可以包含在存储对象（例如，灵活的卷）内。 基本存储对象可以包括父存储对象，并且存储对象克隆可以包括从基本存储对象导出的存储对象。 因此，基本存储对象和存储对象克隆之间存在层次关系。 存储对象克隆可以包括父存储对象的可写入时间点图像。 如果执行基本存储对象和存储对象克隆的迁移，则在将存储对象从源存储站点迁移到目标存储站点之后，将保留基本存储对象和存储对象克隆之间的分层关系。 因此，用于迁移数据的系统和方法可以实现存储空间和网络带宽的节省。
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2.发明申请METHOD AND SYSTEM FOR PRESENTING AND MANAGING STORAGE IN A VIRTUAL MACHINE ENVIRONMENT 审中-公开虚拟机环境中存储和管理存储的方法和系统
公开(公告)号：WO2015023512A1
公开(公告)日：2015-02-19
申请号：PCT/US2014/050213
申请日：2014-08-07
Applicant: NETAPP, INC.
Inventor： SARISKY, Daniel , THOMAS, Deepak , SOMAVARAPU, Nagender , LOLAYEKAR, Santosh
IPC: G06F3/06
CPC classification number: G06F9/45533 , G06F3/0605 , G06F3/0644 , G06F3/0653 , G06F3/067
Abstract: Method and system for presenting storage in a virtual machine environment are provided. A storage volume is allocated to an existing profile, when the existing profile meets attributes for a requested storage and a new profile is generated when an existing profile does not meet the attributes and the storage volume is assigned to the new profile.
Abstract translation: 提供了在虚拟机环境中呈现存储的方法和系统。 当现有配置文件满足所请求的存储的属性时，将存储卷分配给现有配置文件，并且当现有配置文件不符合属性并将存储卷分配给新配置文件时，将生成新配置文件。
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公开(公告)号：WO2017190127A1
公开(公告)日：2017-11-02
申请号：PCT/US2017/030369
申请日：2017-05-01
Applicant: NETAPP, INC.
Inventor： SHETTY, Rithin, Kumar , KAUSHIK, Akhil , SOMAVARAPU, Nagender , MU, Yuedong , PATNAIK, Pranab
Abstract: One or more techniques and/or computing devices are provided for replicating virtual machine disk clones. For example, a first storage controller, hosting first storage, may have a synchronous replication relationship with a second storage controller hosting second storage. A virtual machine, within the first storage, may be specified as having synchronous replication protection. Accordingly, virtual machine disk clones of a virtual machine disk of the virtual machine may be replicated from the first storage to the second storage. For example, virtual machine disk clones may be synchronous replicated, replicated by a resync process invoked by a hypervisor agent, and/or stored and replicated from a clone backup directory.
Abstract translation: 提供一个或多个技术和/或计算设备用于复制虚拟机磁盘克隆。 例如，托管第一存储的第一存储控制器可以与托管第二存储的第二存储控制器具有同步复制关系。 第一个存储中的虚拟机可能被指定为具有同步复制保护。 相应地，可以将虚拟机的虚拟机磁盘的虚拟机磁盘克隆从第一存储器复制到第二存储器。 例如，虚拟机磁盘克隆可以被同步复制，由管理程序代理调用的重新同步过程复制，和/或从克隆备份目录存储和复制。
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公开(公告)号：EP2702499A2
公开(公告)日：2014-03-05
申请号：EP12775929.8
申请日：2012-04-26
Applicant: NetApp, Inc.
Inventor： MUDHIGANTI, Devender , KEREMANE, Hrishikesh , SOMAVARAPU, Nagender , GEORGE, Tijin
CPC classification number: G06F3/0613 , G06F3/0608 , G06F3/0647 , G06F3/067 , G06F17/30067 , G06F17/30557
Abstract: System and method for migrating data from a source storage site to a destination storage site. The data may be comprised within storage objects (e.g., flexible volumes). A base storage object may comprise a parent storage object and a storage object clone may comprise a storage object that is derived from the base storage object. As such, a hierarchical relationship exists between the base storage object and the storage object clone. The storage object clone may comprise a writable point-in-time image of the parent storage object. If a migration of the base storage object and the storage object clone is performed, then the hierarchical relationship between the base storage object and the storage object clone is retained after the storage objects are migrated from the source storage site to the destination storage site. As such, the system and method for migrating data may enable storage space and network bandwidth savings.
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