Tag Archives: Mac Love

Catalina Bound

Post Syndicated from Yev original https://www.backblaze.com/blog/catalina-bound/

macOS Catalina

The new operating system from Apple, Mac OS 10.15 Catalina (named after a California island), is releasing any day now and we’ll be ready for it when it does. We’ve had a beta build released for over a month to help us test and make sure that we’re working properly with the new operating system (OS), and we’re seeing positive results from the field! As always, when you are updating to a new OS, make sure you have a good and up-to-date backup in place.

Things to Note With Catalina

You can expect to see more system messages and permission requests from Catalina. As a backup service, Backblaze requires quite a few of them. So, if you are installing Backblaze on Catalina, you may experience more “would you like to give access” messages than you’ve been used to. This is normal behavior in the new OS and in order for Backblaze to perform properly: please allow us those permissions.

Also, we’ve noticed an issue with dark mode (where your apps default to a darker color scheme) in our testing. For the most part, everything looks OK, but in some cases when dark mode is enabled, our app will still appear with the light mode color scheme when launched. We’re working with Apple on this and hoping to get that hammered out soon.

Catalina-Ready Build

If you’re already running the Catalina beta or are considering getting it on day one, please make sure you are using a Backblaze client that supports it. You can download and install the latest build by doing the following:

Have fun on the island!

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Remember to Back Up Before You Upgrade to New macOS and iOS!

Post Syndicated from Roderick Bauer original https://www.backblaze.com/blog/remember-to-back-up-before-you-upgrade-to-new-macos-and-ios/

macOS Catalina

New versions of Apple’s operating systems are coming to your iOS devices and Mac. iOS 13 for iPhones and iPads will be available today, September 19, and macOS 10.15, aka Catalina, will be available in October for Macintosh computers. If you’re planning to upgrade your Mac or iOS devices with Apple’s newest software, you should make it a point to back up before you install these new versions.

We first heard about these new releases this past June at Apple’s annual Worldwide Developer Conference (WWDC), which gathers thousands of Apple developers each year from around the world. It’s a yearly ritual: Apple introduces new versions of both the Mac and iOS operating systems and then they’re tested by developers and the public throughout the summer and released to everyone in the fall.

Remember to Back up Early and Often

Changing your Mac or iPhone’s operating system isn’t like installing a new version of an app, even though Apple has tried to make it a relatively simple process. Operating system software is essential software for these devices, and how it works has a cascading effect on all the other apps and services you depend on.

Backblaze wants you to keep all your data safe and secure. If you’re not currently backing up, it’s easy to get started using our 3-2-1 Backup Strategy. The idea behind the 3-2-1 Backup Strategy is that there should be three copies of your data: the main one you use, a local backup copy, and a remote copy, stored at a secure offsite data center like one of Backblaze’s (we just launched a data center in the European Union, as well. The 3-2-1 practice has served us and thousands of our customers very well over the years, so we recommend it unabashedly. Also check out our Mac Backup Guide.

Our advice is to make sure to back up all of your systems before installing operating system software, even final released software. It’s better to be safe rather than sorry, especially where the safety and security of your data are concerned.

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How to Use Multiple Hard Drives With Time Machine

Post Syndicated from Peter Cohen original https://www.backblaze.com/blog/use-multiple-hard-drives-time-machine/

Time Machine logo and multiple RAID devices

Apple’s Time Machine software helps you create a backup of your Mac hard drive. That’s great, but what if something happens to the external drive you’re using for the Time Machine backup? If you’re following our 3-2-1 Backup Strategy, then you’ll be protected, but you can do more, too.

How about using multiple backup drives with Time Machine? Here’s how.

Some Background on Time Machine

Time Machine is more than just backup software for your Mac. You can think of it as a tool that keeps moments in time for you to look back on, so you can recover deleted or missing files or even revert to older versions of files you’ve worked on.

Get more details about Time Machine in our guide, How to Back Up Your Mac.

Time Machine stores hourly backups for 24 hours, daily backups for the past month, and weekly backups for all previous months for as much space as you have on your Time Machine backup drive. The oldest backups get deleted when the drive fills up. That makes it great for backups, but not great for archives, which require long-term storage. For more on the difference between backups and archives, see our post, What’s the Diff: Backup vs Archive.

Which Storage Devices Can be used with Time Machine?

Time Machine supports any of the following external storage devices.

  • External drive connected to your Mac, such as a USB, Thunderbolt, or FireWire drive
  • External drive connected to an AirPort Extreme Base Station (802.11ac model) or AirPort
  • Time Capsule (See our post, What’s the Diff: Time Machine vs. Time Capsule)
  • AirPort Time Capsule
  • Mac shared as a Time Machine backup destination
  • Network-attached storage (NAS) device that supports Time Machine over SMB

What is less well known is that you can use a single Time Machine backup drive with multiple Macs. If you have a large disk, you can partition it and use part of it for regular data and part of it for a Time Machine backup.

You also can use your Mac with more than one Time Machine backup drive. Let’s see how that works.

Use More than One Backup Disk Using Disk Rotation

Disk rotation is a technique borrowed from corporate IT professionals. The adage, “Don’t put all your eggs in one basket,” is the reason. While Time Machine is great backup software, it’s not foolproof. If your Time Machine backup drive dies — as hard drives eventually do — all of that data will be gone.

Are you interested in hard drive failure rates? So are we! You see, we use over 100,000 hard drives in our cloud data centers! Read our Hard Drive Reliability Stats to learn more.

Having Backblaze Personal Cloud Backup is a great way to fix that, of course, because your data is also backed up to the cloud. They’re complementary to one another: Backblaze tracks the last 30 days of changes to your files, for example, while Time Machine will keep track of as many changes as it can within the storage capacity of your backup drive. So it’s nice — ideal, really — to have both.

Tip: If you have a Backblaze backup in addition to Time Machine, and you’re planning to restore from Time Machine, it’s a good idea to save a restore from Backblaze prior to initiating your Time Machine restore in case anything goes wrong. We wrote a help page on the topic, Before You Restore With Time Machine.

Fortunately, Time Machine handles disk rotation with aplomb. You can attach a second hard drive and use it with Time Machine with only a couple of clicks. When Time Machine is connected to your first backup drive, it will back everything up. Then it’ll do the same for the second one. Time Machine backs up everything that’s changed on your Mac’s hard drive since the last time that backup drive was connected. So each drive will keep a complete Time Machine backup.

How to Use Multiple Backup Drives with Time Machine

  1. Connect your second hard drive to your Mac.
  2. Click on the Time Machine icon in the menu bar, then click on Open Time Machine preferences.
  3. Click Select Disk.
    Time Machine dialog showing opening preferences
  4. Select the drive you want to rotate, then click Use Disk.
  5. Time Machine will ask you if you want to replace your existing Time Machine drive, or use both drives. Click Use Both.
    Time Machine dialog showing disk preferences

Time Machine will now back up to each individual drive as they’re connected.

When you want to check on your Time Machine backups later, all you need to do is hold down the option key when clicking on the Time Machine icon in your menu bar. You’ll see Browse Other Backup Disks. You can use that to browse whichever Time Machine backup you’d like.

The same process works if you mix a Time Machine backup drive with Apple’s Time Capsule network device (a home Wi-Fi router with built in backup drive). You can back up to both without any problem.

Using this procedure, your data is backed up on two (or more) drives. You can leave one at home and leave the other in the office, for example. That way you’ll never be without a backup you can recover from quickly and easily.

Other Time Machine Backup Tips:

  • To exclude items from your backup, open Time Machine preferences, click Options, then click the Add (+) button to add an item to be excluded. To stop excluding an item, such as an external hard drive, select the item and click the Remove (–) button.
  • If using Time Machine to back up to a network disk, you can verify those backups to make sure they’re in good condition. Press and hold Option, then choose Verify Backups from the Time Machine menu.
  • In OS X Lion v10.7.3 or later, you can start up from your Time Machine disk, if necessary. Press and hold Option as your Mac starts up. When you see the Startup Manager screen, choose “EFI Boot” as the startup disk.
  • If you’re a Synology NAS user, you might be interested in our blog post, Backup and Restore Time Machine using Synology and the B2 Cloud.

Do You Use Time Machine for Local Backups?

Do you use Time Machine and have you set up a disk rotation scheme? Do you combine Time Machine with cloud backup? Or, do you still have questions? Let us know in the comments.

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Editor’s Note:  This post was updated from May 3, 2016.

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