On 08/08/2017 11:59 AM, Tom Horsley wrote: > On Tue, 8 Aug 2017 11:50:54 -0700 > Rick Stevens wrote: > >> Note that on your next kernel upgrade, however, the "rhgb quiet" will >> reappear unless you edit the /etc/default/grub file and those bits from >> the "GRUB_CMDLINE_LINUX" variable in there as well. > > That hasn't been my experience. The "grubby" tool seems to just copy the > existing kernel parameters from the previous kernel in grub.cfg. I don't > believe anyone uses /etc/default/grub or runs grub2-mkconfig (other > than a user explicitly doing it manually). I suppose grubby might act > different for efi? Don't know for sure. Haven't really examined grubby (it is a binary), but checking for files it may look at reveals this list: root@prophead ~]# strings /usr/sbin/grubby | grep "^/" | uniq /lib64/ld-linux-x86-64.so.2 /boof /dev /boot/grub/menu.lst /etc/grub2-efi.cfg /boot/grub/grub.cfg /etc/grub.d/ /boot/grub2/grubenv /etc/mtab /boot /etc/sysconfig/grub /proc/mdstat /boot/boot.b /dev/md /boot/grub/stage1 /etc/yaboot.conf /etc/elilo.conf /boot/extlinux/extlinux /etc/grub2.cfg /boot/grub2/grub.cfg /boot/grub2-efi/grub.cfg /etc/grub.conf /boot/extlinux/extlinux.conf /etc/zipl.conf /etc/silo.conf /etc/lilo.conf /boot/efi/EFI/redhat/elilo.conf /etc/grub.conf /boot/grub/device.map /etc/SuSE-release /var/log/grubby So based on that, no it doesn't look at /etc/default/grub. However, grub2-mkconfig does seem to consult it. I suppose you could remove it from both /boot/efi/EFI/fedora/grub.cfg AND /etc/default/grub. ---------------------------------------------------------------------- - Rick Stevens, Systems Engineer, AllDigital ricks@xxxxxxxxxxxxxx - - AIM/Skype: therps2 ICQ: 226437340 Yahoo: origrps2 - - - - The trouble with troubleshooting is that trouble sometimes - - shoots back. - ---------------------------------------------------------------------- _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx
