Making regular backups of your work is the most important thing you can do to protect your data. We provide recommendations for students, faculty, and staff below:
- Why should I backup?
- What should I backup?
- When should I backup?
- How should I backup?
- Backup Tips
Why should I backup?
Backing up your work provides insurance that you will be able to restore your work from a backup copy if the original is lost due to theft, accident, hardware failure, software bugs, or a computer virus. Your only hope of protection is a good backup!
What should I backup?
At a minimum, you should backup your most important work and other files that would be difficult to replace (e.g., thesis, final papers, research data, address books, etc). You may also want to backup serial numbers and license codes for personal software, as well as preference files for specific software. If these files are backed up, reinstallation of your operating system and software will be much easier.
Mac, Windows, and Linux operating systems store data for each user account in a specific folder. This includes files saved to the desktop, your documents folder, as well as some software preferences. Backing up this folder will preserve much of your user data.
- On OSX, the user folder is found in /Users/<your_username>
- On Windows, the profile folder is found in C:\Users\<your_username>
- On Linux, the home folder is found in /home/<your_username>
When should I backup?
You should backup often enough that a hard drive crash wouldn't be a disaster. Once a week is a common choice, but pick what is right for you. The most important thing is to make it a regular habit, since you can't predict when something will go wrong.
How should I backup?
You should keep several things in mind when choosing how to backup your important files:
- Develop a quick and easy backup routine. The faster you can backup your work, the more likely that you'll actually backup your work regularly. It may take some additional effort to plan this routine, but it will pay off.
- Backup software can be used to back up specific files and folders or even an entire computer. Software built-in to the operating system, such as Time Machine in OSX, Backup Utility in Windows 7, XP and Vista, and rsync on Linux may make it easier to implement a backup routine, especially for students. See our recommendations for faculty and staff below.
- Don't backup your files on the same computer. Instead, backup your files on a separate disk (or disks) and keep them separate from your computer. There is advice below on selecting backup media.
- It's most important to have at least one good copy. But it's even better to keep separate backups in two or more different locations, and to make sure one of them is separate from your computer at all times.
Recommendations for Faculty, Academic Staff, and Administrative Staff
CUS now recommends CrashPlan as an automatic backup system for faculty and staff. Learn all about CrashPlan here!
CrashPlan is backup software that allows Windows, Mac, and Linux computers to automatically back up their data to a central Reed-owned data center.
For users who require additional backups, ACS will provide backup software and an external hard drive. For Mac users, we support a program called SuperDuper!, while we support a built-in program called Backup Utility on Windows. Contact ACS for help finding the best backup solution for your needs.
Reed has recently partnered with a commercial company to enable students to backup their personal computers over the web for a fee. Though this service ("Backblaze") is also available to faculty and staff it is provided for the backup of personal computers only. If you need to backup your Reed-owned computer please contact ACS.
Recommendations for Students/Personal Computers
|Google Drive (Reed account)||Unlimited||Free||Remote||Automatically syncs files, saves old revisions, requires internet connection|
|Cloud Backup (BackBlaze, Carbonite, CrashPlan)||Unlimited||Varies||Remote||Data is backed up automatically, but this requres an internet connection|
|AFS||4GB||Free||Remote||Requires internet connection|
|CD (burning instructions)||900MB||~$1.70||Local||Portable, easily scratched|
|USB Flash Drive||1GB-1TB||$3-$40||Local||Fast, portable|
|External Hard Drive||50GB-8TB||$30-$100||Local||Fast, high capacity, somewhat portable|
- Don't forget to save a document frequently while working on it.
- Make frequent backups.
- Don't work directly off backup copies, especially those on the Home Server. Instead, copy files to your desktop first to work on them, and then copy them back when you’re finished.
- Be very careful when copying files between one medium and another because you could accidentally overwrite the newer file.
- Backup to multiple locations (e.g., external hard drive and Home Server)
- Keep more than one old version of your most important and fast-changing documents (such as a paper or thesis). This will provide protection against accidents while editing.
- If you lack enough disk space, you should compress your files before copying them. There are many compression utilities that you can use including 7Zip (Windows), StuffIt (OSX), and p7zip (Linux). These utilities compress a large file or a large group of files into a single smaller file.
- Generally, remote data is safer, because your data and computer are always separate. Data should be encrypted before uploading it to the cloud.
If you have questions about backing up your data, contact Computer User Services.