Learn snapshot backup fundamentals! Curtis Preston breaks down copy-on-write vs redirect-on-write, explains why AWS snapshots are different, and shows how to turn snapshots into real backups following 3-2-1 rule. Perfect for IT pros managing NetApp, VMware, or cloud storage systems. šŸ”’šŸ’¾'

While you're here, Here's some great episodes:
https://www.youtube.com/watch?v=ZZGn5xlYTec
https://www.youtube.com/watch?v=nHz5hGZy0nY&t=2s
https://www.youtube.com/watch?v=ov834MWoBXg&t=2s

This YouTube channel is also available as an audio podcast!
https://www.backupwrapup.com

We also have a blog that I've been running for over 20 years!
https://www.backupcentral.com

I've also written four O'Reilly books! My latest:
https://www.amazon.com/Modern-Data-Protection-Recoverability-Workloads-ebook/dp/B093TQTBC3