Open Time Machine preferences from the Time Machine menu in the menu bar.Connect an external hard drive to your Mac.Steps for backing up Mac with Time Machine: If the backup external drive becomes full, it will delete the oldest backups to release space for the new one. When you turn on Time Machine on the Mac, it will automatically create one backup every hour for the past 24 hours, daily backups for the past month, and weekly backups for all previous months. And it is most commonly used with external hard drives connected using either USB or Thunderbolt. It creates images or snapshots of your data and enables you to restore a specific file or the whole system when needed. This built-in backup feature appears on every Mac since 2006. Time Machine is Apple's solution to back up all your files and macOS on the Mac. Once you have backed up the Mac, you can access the data from another device and in another place, retrieve the early version of your working document, transfer files between two Macs, or restore the dysfunctional Mac to make it work again. Mac SSD data recovery is particularly challenging.Hard drive failures such as corruption.It should be noted that rsync can also be used to archive deleted or older versions of files as they are replaced or removed from your target. You might want to test it out before relying on it, just to be sure. files with resource forks), but I believe that the current version fixes that issue. Earlier versions of Mac OS shipped with a version that didn't really handle some types of files correctly (e.g. Since both the source and target are on the same machine, you won't need to deal with the more complicated aspects of rsync, but you may want to be careful about the types of files you use it on. You might even be able to find a nice GUI wrapper for it on VersionTracker or MacUpdate, but I don't know of one off the top of my head. It's a command line tool that ships with Mac OS X, so you've already got it. But since I no longer need the versioning backups, I would just go with SuperDuper since the main focus (cloning/backups) is simple to set up and I like the fact that it will auto-mount and auto-dismount the backup drives when needed.Īnother (and free!) option you might try is rsync. In all fairness the ChronoSync dev was helpful as well, and I have had no probs with the software either. And to be honest I really have had no issues with SuperDuper, mostly just questions. Plus, I have had nothing but the highest quality help with any issues - either directly or via the forum - with the Super Duper developer and keeping it all in one place would be great. I did read ChronoSync was planning bootable backups, but that announcement has been on the site for many, many months. ChronoSync is still handy for syncing the MacBook to the desktop, but if Super Duper ever offered a sync feature I would probably go SD all the way. I just today set up Super Duper to just clone/backup all my main drives, and let Time Machine run for versioning archives. But now that I have Time Machine going, it's not only a redundant backup but also offers the archive/versioning I wanted. I picked up Super Duper for the bootable factor. Differently than the way Time Machine handles this, but a safety net al lthe same. There's a good chance that your issue isn't with the software, maybe the permissions are set differently on that folder?Īlso, after posting here I re-evaluated my backup strategy and realized a lot of what I was relying on ChronoSync for was redundant with Time Machine, which wasn't even out when I set all this up.ĬhronoSync allowed me to "smart backup", but also save archives of the changed files. I want a Mac geek who knows OS X (another reason I registered Super Duper). I had never heard of NTI Shadow, but I usually stick with mac OS X native apps, especially for something like backup. Should I consider SuperDuper for this too? If so, what is the best configuration. I was thinking of using Time Machine for this. I'd also be interested in backing up the rest of the laptop (settings / mail / photos) etc. Is this something SuperDuper can help with? (If it is better, I have two new ones to set everything up on, rather than use the half full one I already have)ġ. Separately I then want to mirror this external drive to a second brand new 500GB Lacie drive. What I want to do is to have my current work folder back up the changes in the laptop folder to a storage folder on the Lacie, but if I delete something from my laptop NOT to delete it from the backup. I also have a Lacie external 500GB drive that holds older work (about 300GB) that I still need to access regularly without too much problem. I have a MacBook running leopard for work and I currently have a 40GB work folder that contains just current and recent work.
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