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Daniel Torres's avatar

I thought I'd share my backup strategy here as well, in case it is useful to other folks. It has proven very valuable over the years, and if you don't mind getting down to some nerdy particulars, it is simple and entirely automatic.

Following the 3-2-1 backup rule (3 copies, 2 different media, at least 1 on the cloud), my laptop's photography drive gets automatically copied into a RAID1 drive (a box that has two synchronized drives. They look like one, but they automatically mirror their data and monitor each other's health, correcting one another in case of partial or full failure). Each night, the RAID1 updates its data on a Backblaze B2 cloud storage. Finally, my 'working' drive is an NVMe SSD that runs fast enough for daily use. All in all, that is 3 local copies (computer, SSD, RAID1) and one cloud copy. Here are the details:

1. "Working" drive: A Samsung 990 Pro NVMe Solid State drive. I copy my files here manually and connect it to whatever laptop I'm currently using to edit my work, through Thunderbolt 4. This is my mobile drive and I can take it with me.

2. Backup 1: A Glyph Studio Raid (2 hard disk drives in RAID1 mode). I use rsync to synchronize data from my working drive to my backup drive. If you have a mac, this console command ensures the files in the "MyBackupDrive" disk are in sync with the files in "MyWorkingDrive"

rsync -avP --whole-file /Volumes/MyWorkingDrive/Photography /Volumes/MyBackupDrive

3. Cloud: Backblaze's B2 is like a cloud folder where you can place anything you want. Every night, my RAID1 disks do an 'rsync' like process with that folder, and add any new files.

Like Gavin said, it is not a matter of whether your computer or your hard disk might fail. They will most definitely fail. Make sure you have backups!

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