ng0 <[email protected]> skribis: > 宋文武 <[email protected]> writes: > >> [email protected] writes: >> >>> On Sat, Oct 01, 2016 at 09:50:11AM +0800, 宋文武 wrote: >>>> [email protected] writes: >>>> >>>> On GuixSD, you can rollback the whole system safely and easily (by >>>> choosing a grub menu item at boot). >>> >>> I don't guess you happen to be able to supply me with the options passed to >>> do >>> this, would you? >> >> Ah, that's managed by guix on GuixSD, which produces a grub.cfg with menu >> containing all systems (current and previous if not deleted explicitly) >> it ever built. No option needed. >> >>> My systems aren't exactly standard installs, and I don't use >>> GRUB for anything at the moment (this may or may not change depending on >>> where I >>> feel Guix fits into my systems, and whether I end up migrating everything >>> over, >>> or if it's just one computer that has a GuixSD install on it). >> >> OK, muli-boot with GuixSD can be done with chainloader, etc. but it's a >> bit tricky. You probably want to try it in a VM (eg: guix system vm) >> first :-) > > I think we should add this to the docs, this is a relatively regular > occuring question, the multi booting.
This has been added recently, after a couple of related bugs were fixed (info "(guix) GRUB Configuration"). Ludo’.
