Systems, Methods, and Computer Program Products for Instant Recovery of Image Level Backups
Patent №
US 8,566,640
Granted
2013-10-22
Filed 2011
Owner
VEEAM SOFTWARE INTERNATIONAL LTD.
Lab
—
AI components
1
hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
13185036
Systems, methods, and computer program products are provided for instant recovery of a virtual machine (VM) from a compressed image level backup without fully extracting the image level backup file's contents to production storage. The method receives restore parameters and initializes a virtual storage. The method attaches the virtual storage to a hypervisor configured to launch a recovered VM. The method stores virtual disk data changes inflicted by a running operating system (OS), applications, and users in a changes storage. The method provides the ability to migrate the actual VM disk state (taking into account changed disk data blocks accumulated in changes storage) so as to prevent data loss resulting from the VM running during the recovery and accessing virtual storage, to production storage without downtime. In embodiments, the method displays receives restore parameters in an interactive interface and delivers the recovery results via an automated message, such as an email message.
AI classification
Ownership
VEEAM SOFTWARE INTERNATIONAL LTD.
assignment · 266360740
Assignors
TIMASHEV, RATMIR, GOSTEV, ANTON
On an employer assignment, the assignors are typically the inventors.