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56 points
You don’t need a bootloader if you don’t reboot
56 points
1 point
6 points
on a serious note, is possible to never reboot?
like an high availability server that can’t never go down, how do they manage kernel updates? *
- yes i know that now there is kube and docker etc and you can update the container with zero downtime. but how they did it 10 years ago?
8 points
Kernel live patching, which basically rewires kernel functions at runtime, lets you update the kernel without rebooting. I don’t remember how old that is though.
3 points
2 points
