#3 2 1 data backup software#

To make a third copy, save the contents of the drive onto a BluRay disc. With RAID1 setup, creating two identical copies of the same set of data is effortless. The RAID1 setup creates a real-time copy of the working disk. (Or in another cloud) That way, access to business-critical data can be restored even if the SaaS provider gets hit by malware or loses an entire data center during a natural disaster. Using a 2-bay hard disk enclosure in a RAID1 configuration is a good primary storage option. In reality, many SaaS providers don’t back up data-they merely offer geographical redundancy as protection against site or hardware failures that could lead to an interruption in service.įor this reason, all organizations that rely on SaaS applications should still consider implementing a backup strategy like the 3-2-1 backup rule and keeping backups of important cloud data, with one of the two backups stored offsite. It might seem then that the 3-2-1 backup rule is no longer relevant, but that couldn’t be further from the truth. With a Cybernetics VTL at your primary location, you can schedule offsite replication to.

#3 2 1 data backup software#

Times have changed, however, and modern organizations increasingly rely on Software as a Service (SaaS) applications that store data in the cloud, making it possible to access it from any device with an internet connection. The 3-2-1 backup rule is an easy-to-remember acronym for a common approach to keeping your data safe in almost any failure scenario. The 3-2-1 backup rule calls for getting one copy of your data offsite.

In this blog post, we’re giving 3-2-1 Backup the. But these days, 3-2-1 Backup is not as universally supported as some data center backup vendors may claim. This has served many IT teams well over the years. First, following the 3-2-1 backup strategy means that you should always have at least three distinct copies of your data.

Step 2 Physically store your two backup copies in two. keeping 3 separate copies of your data, storing the copies on at least 2 different types of media, and keeping at least 1 copy off-site. Your first copy will be your primary source of data (stored on your internal hard drive), followed by two copies stored on two independent devices. You need to create at least two backups of the File-A which can be named to File-A-backup1 and File-A-backup2. For instance, there is File-A on the hard drive of your computer. As we’ve already explained, the 3-2-1 backup rule was originally created with the needs of photographers in mind, and it was adopted by organizations back when backup tapes were still relatively common. In terms of the 3-2-1 rule, this three-step strategy should become an immediate priority. The first principle of 3-2-1 backup strategy is to keep at least 3 copies of your data, including the original copy and at least two backups.