> What changes is simply that you need to boot with an initrd that mounts /usr before jumping into the root file system. > On Fedora the root directory contain

> What changes is simply that you need to boot with an initrd that mounts /usr before jumping into the root file system. > On Fedora the root directory contains ~450MB already. This hasn't been minimal since a long time[…] > There is no way to reliably bring up a modern system with an empty /usr. These seem like workarounds for self-inflicted Fedora problems. Having a known-good /bin from boot time seems strictly better than an extra copy of some of /bin in a ramdisk that almost nobody works with because it’s quickly thrown away.