So even though it will appear that you have dozens, even hundreds of folders containing the entirety of your backed up disk. But due to some spectacularly clever programming, and something called Hard Links, the backup drive only needs the capacity of the first backup, plus the space for any deleted files, to work. You would be forgiven for thinking that each of these snapshots would fill your backup drive pretty quickly. You’ll have to have chosen the Incremental Snapshot mode for this to work, as that will keep a snapshot of your drive taken every day, for as far back as your hard drive can carry. If it’s a file or folder you deleted, it’s even easier. But it is the default with Mac Backup Guru 2.0 because why would you ever choose not to have a bootable backup? This bootable backup is the sort of advanced feature that is optional on other more complicated apps. When your Mac asks you which drive to start from, point it at your backup, and you will be able to start up and carry on, losing only the files you created since your last backup. If your hard drive fails and you have backed up with Mac Backup Guru 2.0, getting back to work is as simple as restarting with the Alt key held down. Whichever type of mishap befalls you, you will want to solve the problem quickly. Either your computer, or hard disk fails, or you accidentally delete or save over some work you have done. There are two main reasons for needing a backup, two main ways for disaster to strike. I can’t say it’s 100 per cent fool-proof, but it’s close. It also means that it’s ideal for parents, grandparents, and the hard of thinking. That means you won’t find yourself scratching your head about settings. MBG 2.0 strips out all the confusing stuff from the interface, while retaining the powerful features, like bootable backups and versioned backups. Which is great, but only if you know what you’re doing. The ones that do, like the very powerful Carbon Copy Cloner, tend to be an all bells and whistles experience. The number of backup apps that achieve that is surprisingly low. Which means you can be absolutely and positively sure that your backup will be perfect. Mac Backup Guru 2.0 copies everything, including all the metadata, flawlessly. If you’re going to the trouble of doing a backup, it’s worth making sure it will work properly. ![]() It might not seem important, but it can be disastrous in some cases. Metadata is information about files, likes creation dates, tags and other info. It’s very slow to use, and the backups it does do, fail to backup all the metadata that should be part of the files it saves. As clever as it is, it isn’t quite the rock solid reliable backup option you might think. ![]() What’s wrong with Time machine you may ask…if you’ve never tried to retrieve something from it. Mac Backup Guru 2.0 is designed to be as simple to use as Apple’s Time Machine, but as reliable and powerful as products like Carbon Copy Cloner and SuperDuper. ![]() The UnRAID Story: The Prasanna AddendumĮver lost your files because you didn’t have backup?.The UnRAID Story (Chapter 4): Time to Cache In.The UnRAID Story (Chapter 3): More Room for Data.The UnRAID Story (Chapter 2): Getting Even.Corvault Press Workshop and my Dive into Drives. ![]()
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