Invention Grant
US09384094B2 Method and system for instant restore of system volume from a backup image
有权
从备用图像即时恢复系统卷的方法和系统
- Patent Title: Method and system for instant restore of system volume from a backup image
- Patent Title (中): 从备用图像即时恢复系统卷的方法和系统
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Application No.: US13736664Application Date: 2013-01-08
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Publication No.: US09384094B2Publication Date: 2016-07-05
- Inventor: Ravindra Teli , Mohammad Eliyas Shaikh , Chirag Dalal
- Applicant: Symantec Corporation
- Applicant Address: US CA Mountain View
- Assignee: VERITAS US IP HOLDINGS LLC
- Current Assignee: VERITAS US IP HOLDINGS LLC
- Current Assignee Address: US CA Mountain View
- Agency: Patterson + Sheridan, LLP
- Main IPC: G06F11/14
- IPC: G06F11/14

Abstract:
Techniques are disclosed for restoring a system volume on a computing system without requiring the system volume to be fully restored prior to being used or requiring the use of a dedicated recovery environment (e.g., the WinPE or BartPE environments). Instead, the computing system is booted directly from the restore image or by redirecting I/O interrupts to the restore image. That is, when user initiates a restore process, the system boots from the backup itself. Once booted, a background process can complete the restore process.
Public/Granted literature
- US20140195791A1 METHODS AND SYSTEMS FOR INSTANT RESTORE OF SYSTEM VOLUME Public/Granted day:2014-07-10
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