Monday, March 12, 2007

Carbon Copy Cloner 3.0-b5 Review

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Carbon Copy Cloner is a backup utility which has recently received a massive face lift and is now much more accessible to the average Mac user. Prior versions performed their task well - cloning a disk volume to a disk image or other volume, but the user interface was somewhat confusing for beginners. Version 3.0 still performs the same basic functions but is now easier to pick up and begin using without a manual.

The Mac software marketplace is currently rife with programs claiming to provide easy backup solutions, but most of them are either difficult to use, unreliable, or not fully featured enough. Carbon Copy Cloner appears to stand up well to the task, and it's donation-ware so you can pay what you think is fair! Although the upcoming Time Machine (arriving in Leopard) may alleviate the need for these types of programs for the casual user, Carbon Copy Cloner will still have a valuable place in the enterprise world for backing up servers before upgrades or providing a bootable backup of your own computer. In addition, as the author mentions on his web site, this software could be invaluable for backing up your computer before sending it in for repairs.

Using the software is fairly straight forward - choose a source volume on the left and a target volume, remote server, or disk image on the right. Press the clone button to begin the backup. Folders and files can be unchecked in the source to exclude them from the clone and disk images can be created for you at run time and even automatically encrypted. A nice paragraph form summary entitled "what is going to happen" appears at the bottom for review before proceeding with the clone operation. Other thoughtful features include the ability to restore from a clone, schedule clones to occur at regular intervals (useful for servers or desktop machines), and run shell scripts before and after a clone.

Note that the version tested is still in beta, so some features are a little rough around the edges.

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