Curious to know what the experiences are for those who are sticking to bare metal. Would like to better understand what keeps such admins from migrating to containers, Docker, Podman, Virtual Machines, etc. What keeps you on bare metal in 2025?

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[–] 8 points 1 year ago* (5 children)

I use Raspberry Pi 4 with 16GB SD-card. I simply don't have enough memory and CPU power for 15 separate database containers for every service which I want to use.

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  • [–] [S] 2 points 1 year ago (4 children)

    So, are you running 15 services on the Pi 4 without containers?

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  • [–] 6 points 1 year ago* (last edited 1 year ago) (3 children)

    The list of what I run on my RPi:

    Some of them run in containers, some of them run on the bare metal.

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