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I do discaster recovery tests for my home lab from time to time. This is bare metal recovery (from empty hardware). - I download the ISO for my system (Arch Li
by BrandoElFollito 4y ago
I do discaster recovery tests for my home lab from time to time. This is bare metal recovery (from empty hardware).
- I download the ISO for my system (Arch Linux)
- I install it on a drive
- I install docker and a (very) few other things
- I recover /etc/docker and data from a backup
- I run my docker-compose
- the server is up
Time: around 30 min to 1 hour without any documentation.
For me - THAT is the real power of docker.
- mmcnl 4y agoIn short: the power of declarative configuration management. Way less error-prone than imperative shell scripts.