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Large amounts of hard disk drive storage have become much less expensive in the last few years, but this type of storage is still not as reliable as tape or optical media in terms of longevity. Understanding Archive versus Disk ImageĪt its essence, archiving is the practice of saving copies of important information to another location or format better suited for long-term storage or network transfer. As you can imagine, maintaining a history of your file system is not space efficient, but it is extremely useful. Apple disk archive mac os x#On the other hand, the backup service introduced with Mac OS X v10.5, Time Machine, is an automated process that allows users to easily browse the backup history of their entire file system. Archive formats are efficient from a storage and data transfer perspective, but they generally require user interaction. Apple disk archive manual#In Lion, archiving is typically a manual process that involves creating compressed copies of selected data. Learn More Buy Using File Archives and Disk ImagesĪrchiving and backup are both synonymous with copying data to another location for safekeeping, yet in the context of this chapter, they are different processes serving different purposes. If I run into any weird issues that might result, I will post it here, but so far nothing.Apple Pro Training Series: OS X Lion Support Essentials: Supporting and Troubleshooting OS X Lion I use XCode A LOT so maybe error logs or usage logs built up. It looked like simulators for XCode and other XCode related stuff. It did not seem important and all seemed XCode-related. I guess be careful because I am not sure what is in that directory. I then installed XCode directly off of the App Store and it works like a charm. That is half of the memory on my hard drive. I had to go into the Users//Library/ Developer and I deleted that directory, which I guess somehow saved XCode crap even though I deleted the application. Apple disk archive update#I had about 10GB of free space according to Disk Utility.ĭeleting XCode (I had it prior but had to update it) and other applications brought me to 17-20GB. Downloading the XCode file and manually installing did not work because I still got the space/memory error. The answers above, such as rm hugefile did not work for me because I guess I had a legit memory issue. I then installed XCode off of the App Store and it worked like a charm. TL DR: Deleting XCode (~7GB) and then the folder Users//Library/Developer (~90GB) freed around 100GB. This is a really irritating update process. Apple disk archive install#Then it will ask for your Mac password to install additional components.Īll the best. On the first load, it will open a popup, Verifying "Xcode.app". While you copy make sure you have a couple of extra GBs free. After about 10 to 15 mins it will change to, Copying "Xcode" to "Applications". It will first say, Preparing to copy to "Applications". Once you get the Xcode.app file, copy it over to Applications using finder. ![]() This process can take well over 1.5 hours to copy and unpack the file. And I could not clear that much space so I had to use an external drive to unpack the downloaded file. Together they take well over 40 GB of space. xip file that needs to be unpacked and to get a Xcode.app file. But even after that, you might not be able to save enough space for downloading and unpacking. Adding to answer of directly downloading the version you want of Xcode from More Downloads for Apple Developers by signing in with your Apple ID.įirst, delete Xcode application and then manually delete as much data as you can of Xcode located at ~/Developers. ![]()
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