- Patent Title: Hypervisor-independent block-level live browse for access to backed up virtual machine (VM) data and hypervisor-free file-level recovery (block-level pseudo-mount)
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Application No.: US15436563Application Date: 2017-02-17
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Publication No.: US10296368B2Publication Date: 2019-05-21
- Inventor: Henry Wallace Dornemann , Rahul S. Pawar , Amit Mitkar , Sunil Kumar Gutta , Sumedh Pramod Degaonkar , Jianwei Chen
- Applicant: Commvault Systems, Inc.
- Applicant Address: US NJ Tinton Falls
- Assignee: Commvault Systems, Inc.
- Current Assignee: Commvault Systems, Inc.
- Current Assignee Address: US NJ Tinton Falls
- Agency: Commvault Systems, Inc.
- Main IPC: G06F9/455
- IPC: G06F9/455 ; G06F3/06 ; G06F11/14

Abstract:
Hypervisor-independent block-level live browse is used for directly accessing backed up virtual machine (VM) data. Hypervisor-free file-level recovery (block-level pseudo-mount) from backed up VMs also is disclosed. Backed up virtual machine (“VM”) data can be browsed without needing or using a hypervisor. Individual backed up VM files can be requested and restored to anywhere without a hypervisor and without the need to restore the rest of the backed up virtual disk. Hypervisor-agnostic VM backups can be browsed and recovered without a hypervisor and from anywhere, and individual backed up VM files can be restored to anywhere, e.g., to a different VM platform, to a non-VM environment, without restoring an entire virtual disk, and without a recovery data agent at the destination.
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