"grub_users grub_arg grub_class id", UTS release pattern: "el9" [root@localhost ~]# boom create --title Snapshot --root-lv rhel/root-snap --no-fstab --mount /dev/rhel/var-snap:/var:xfs:defaults --mount /dev/rhel/home-snap:/home:xfs:defaults Created entry with boot_id 75aa619...
// Just listing iptables rules often work but we need // to modify them to ensure we can support the iptables // being tested. // Append a test rule with a random interface name to the OUTPUT table. // This should not affect existing rules or the network traffic. ...
GRUB多操作系统启动程序介绍与设置使用 linux存储 描述:GRUB英文全称GRand Unified Bootloader俗称引导程序是硬盘中的软件,它可以启动用户在计算机中的多个操作系统所以也叫多重启动管理器。 目前主流版本是 GRUB2,在windows中也有类似的引导程序ntloader虽然它也可以引导Linux操作系统但是比较麻烦; ...
2) Setting brightness doesnt work for my laptop. I can set it by udo setpci -s 00:02.0 F4.B=25 but I'm looking for a more comfortable solution. BTW, editing one GRUB configuration file didn't help and ended in booting into command line (it was something with addin...
Because of this error the sysinit.service does not start. Without serial ports in rescue mode the /dev/console is not the same as /dev/tty0. I have enabled one serial port on my VM VirtualBox Settings and all runs Ok! So something wrong happens if a serial-less machine is trying to...