设置CentOS启动时显示详细信息
来自YTYZX有图有真相的百科
165.225.50.174(讨论)2018年10月22日 (一) 22:54的版本
CentOS开机显示详细信息
vi /etc/default/grub
Remove rhgb quiet from this entry, should look like this right now
GRUB_CMDLINE_LINUX="crashkernel=auto rhgb quiet" change to
GRUB_CMDLINE_LINUX="crashkernel=auto" after making those changes you’ll need to rebuild the grub2 configuration file with
grub2-mkconfig -o /etc/grub2.cfg