公开(公告)号：US20170024152A1

公开(公告)日：2017-01-26

申请号：US14805615

申请日：2015-07-22

Applicant: Commvault Systems, Inc.

Inventor： Sri Karthik Bhagi ,  Sunil Kumar Gutta ,  Vijay H. Agrawal ,  Rahul S. Pawar

IPC: G06F3/06

CPC classification number: G06F3/0619 ,  G06F3/065 ,  G06F3/0665 ,  G06F3/0689 ,  G06F11/00 ,  G06F11/1469

Abstract: Systems and methods for performing file-level restore operations for block-level data volumes are described. In some embodiments, the systems and methods restore data from a block-level data volume contained in secondary storage by receiving a request to restore one or more files from the block-level data volume, mounting a virtual GUID Partition Table (GPT) disk to the block-level data volume, accessing one or more mount paths established by the virtual GPT disk between the data agent and the block-level data volume, and browsing data from one or more files within the block-level data volume via the established one or more mount paths provided by the virtual GPT disk.

Abstract translation: 描述用于对块级数据卷执行文件级恢复操作的系统和方法。 在一些实施例中，系统和方法通过接收从块级数据卷恢复一个或多个文件的请求，将虚拟GUID分区表（GPT）盘安装到 块级数据卷，访问由数据代理和块级数据卷之间的虚拟GPT盘建立的一个或多个安装路径，以及经由建立的一个数据卷从块级数据卷中的一个或多个文件浏览数据 或更多由虚拟GPT磁盘提供的安装路径。