and 3) It provides straightforward clone/sync functionality, with security that the sync is reliable. This intelligent backup method is comparable to MPEG video compression, where only the difference between successive frames is recorded (until a new I-frame), according to the folks at MacDaddy. MacDaddy's Mac Backup Guru 4.0 for OS X, an update to its Mac OS X utility has three main, and very useful, features: 1) It provides a contextual menu to copy and paste a bootable volume in the Finder, 2) It's the only third party disk utility that provides Incremental Snapshots in OS X. Syncing ignores the vast majority of files that are identical on the Source and Destination, and it concentrates on only those files that have been updated or added since the last sync. Backup via sync requires that the initial backup be cloned, but all subsequent backups can be synced. That situation changed this spring when Apple finally released Mac OS X (ten), which is based on Berkley System Designs (BSD) UNIX, a Mach micro-kernel. Disk backup via sync requires that only the changes since that last backup overwrite the appropriate part of the Destination drive.
Following the initial cloning, syncs take minutes instead of hours, according to the folks at MacDaddy.ĭisk backup via cloning requires that the entire contents of the Source overwrite the entire contents of the Destination drive. If there's any inconsistency in the size or modification date between any files, the Source file replaces the outdated Destination file.
With a single Start button, the user can sync the contents of any Source with its backup Destination.ĭisk backups of startup drives are bootable with Mac Backup Guru.
Mac backup guru reviews for mac os x#
MacDaddy has announced Mac Backup Guru 1.0 for Mac OS X (10.7 and higher), a utility designed to back up files and disks. Educational Institution and Student Discounts.
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