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Just as a warning if you're considering Guix for server use: Switching generations (e.g., rolling back a system update) requires rebooting to take effect.
by rstarast 5y ago
Just as a warning if you're considering Guix for server use: Switching generations (e.g., rolling back a system update) requires rebooting to take effect.
- mbakke 5y ago"Rolling forward" aka 'guix system reconfigure' can typically be done without a reboot (but you need to restart affected services manually -- Guix will tell you which). "Rolling backward" aka 'guix system roll-back' is not as integrated IIRC and is easiest with a reboot. You can however "roll forward" to a previous generation (in this example generation 117): cd /var/guix/profiles/system-117-link guix time-machine -C channels.scm -- reconfigure configuration.scm
- pxc 5y agoWhy is there a difference between rolling backward and rolling forward?