Easy Automated Docker Volume Backups That Are Database Friendly
The Polyglot Developer
MAY 10, 2025
I recently picked up a Beelink EQR6 Mini PC to reduce some of the Docker stress on my aging Synology NAS. Since my Synology used the Btrfs filesystem, I never had to worry about file locks and corruption during a backup because that particular file system used copy-on-write (CoW). However, since I decided to use Ubuntu Server on my Mini PC and neglected choosing which filesystem I wanted to use, I ended up with ext4.
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