Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Virtual machine data replication










Image Number 5 for United States Patent #8135748.

Disclosed is a method and system for selectively restoring file-level data from a disk image backup. In embodiments, a virtual machine backup may be performed by dividing a virtual machine virtual disk file into a plurality of discrete fixed-sized data blocks sharing a common index file that is stored on a backup medium, such as a hard drive, to form a backup set. Upon restoration of data from the backup set, individual blocks of the data set are compared to corresponding blocks of the target virtual machine file. Redundant data and unchanged blocks are skipped, and only those block which have changed are restored to the target file. In this manner network bandwidth and processor resources are conserved, and replication times decreased.








 
 
  Recently Added Patents
Secure soft SIM credential transfer
Method and system for modeling a common-language speech recognition, by a computer, under the influence of a plurality of dialects
Mobile terminal including stellar body watching hookup communications function
Shared system to operationally connect logic nodes
Method and apparatus for executing load distributed printing
Image erasing apparatus and recording medium conveying method for image erasing apparatus
Facility to reuse paper
  Randomly Featured Patents
Monitoring systems
Apparatuses for renal neuromodulation and associated systems and methods
Low temperature curable melamine containing coating composition and the use thereof
Tapered roofing tape
Rapid feed paintball loader with pivotable deflector
Handgun holster with resilient spine
Vertically disposed earthquake-resistant and absorption bridge and building support
Vertical type semiconductor device
Paintbrush handle
Object sensing apparatus