Crucial Exams

CompTIA Linux+ XK0-006 (V8) Practice Question

On a Linux server running a custom kernel, the storage team added the boot-time option "elevator=deadline" to the GRUB menu entry. After the system finishes booting you want to verify, from user space, that the running kernel actually received this parameter. Which single pseudo-file inside the /proc directory will display the exact command line that the bootloader passed to the currently running kernel?

  • /proc/modules

  • /proc/cmdline

  • /proc/version

  • /proc/config.gz

CompTIA Linux+ XK0-006 (V8)
System Management
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