Clonezilla is a free software disaster recovery, disk cloning and deployment solution. You're probably familiar with the popular proprietary commercial package Norton Ghost®. The problem with these kind of software packages is that it takes a lot of time to massively clone systems to many computers. You've probably also heard of Symantec's solution to this problem, Symantec Ghost Corporate Edition® with multicasting.
- One of the most important features of norton ghost is live backups which is not supported by Clonezilla