barneyhairball wrote:
After reading lots of posts and replies I don’t trust any ext portable drives. My LaCie has just ceased working and less than a year old. One ext HD can’t be trusted so I’ll likely buy 2 different makes. I think I can save a clone? But on a dicey HD, may as well just use the 2 x HD’s. Others say they r cheap; but a 1 TB Seagate is £117 uk pounds. Not cheap to me. What do u think of the 2 x HD?
External drives can fail at any time. This is why many backup strategies are based on the 3-2-1 rule.
Create three copies of your data — the original data on your primary device and at least two copies.
Use two different storage devices — it’s up to you to choose the two storage media carriers — your PC, external hard drive, external SSD drive, DVD, NAS or cloud storage devices.
Keep one of the backup copies off-site — keeping copies of your data in a remote location, prevents data loss due to a local disaster or a site-specific failure scenario.