Therefore, keep at least two copies on a second device which can be a burnable CD/DVD, network attached drives, an external hard drive, private servers, or cloud service. In the same way, if you put all the computer copies in one place where the original data exists, you are facing the risk of losing your precious data. If you put all eggs in the same basket, you may lose all eggs once something happens. We are sure that many of you have heard the “all eggs” theory. Obviously, it is not logical to keep backups of your data on the same computer. Once one backup goes wrong, an additional backup can be used to restore your computer to the previous state. That is to say, you have two backups and the original data.
Usually, the minimum number of copies you own is three. You can choose to create as many copies as you can. You may have heard that the more copies you have, the less risk of data loss you meet. Make Sure You Have at Least 3 Copies of the Data Now, let’s look through how the 3-2-1 data principle works. To be specific, the 3-2-1 backup rule implies you should do: Right now, follow some principles below to customize your own strategy to satisfy your needs. So, what is the optimal recommended backup storage strategy? For small businesses, the 3-2-1 backup strategy is a great method in the IT world since it is simple and effective.
If you haven’t done this thing, now it is time. To avoid data loss, having a habit of backup is necessary. 3-2-1 Backup Strategy Best Practices for Data Protection
BACKUP 321 STRATEGY PC
This can prevent your PC from encountering such a nightmare. It is devastating, making you very frustrated.įor home computers and small businesses, performing an optimal backup strategy is the best practice. Once PC accidents appear, your critical data like financial documents, photos, music files, and videos, will be lost.
BACKUP 321 STRATEGY HOW TO
What is the optimal recommended backup storage strategy? What does the 3-2-1 backup strategy indicate? How to make this data backup strategy? After reading this post from MiniTool, you know much information about this data principle.
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