3-2-1 backup method
The 3-2-1 backup method is a widely recommended strategy for data backup and disaster recovery. It involves creating multiple copies of your data in different locations to ensure data redundancy and resilience. Here’s what each component of the 3-2-1 backup method represents: 3 Copies of Your Data: You should maintain three separate copies of your data. These three copies consist of your primary data and two backup copies. The primary data resides on your main storage system. ...