Câu 69: XK0-005: CompTIA Linux+

A Linux system is failing to start due to issues with several critical system processes. Which of the following options can be used to boot the system into the single user mode? (Choose two.)

1. A. Execute the following command from the GRUB rescue shell: mount -o remount, ro/sysroot.
2. B. Interrupt the boot process in the GRUB menu and add systemd.unit=single in the kernel line. — đáp án hiện tại
3. C. Interrupt the boot process in the GRUB menu and add systemd.unit=rescue.target in the kernel line. — đáp án hiện tại
4. D. Interrupt the boot process in the GRUB menu and add single=user in the kernel line.
5. E. Interrupt the boot process in the GRUB menu and add init=/bin/bash in the kernel line.
6. F. Interrupt the boot process in the GRUB menu and add systemd.unit=single.target in the kernel line.