Which files are updated as devices are mounted and unmounted to provide information on the currently mounted devices and the options used? (Choose TWO correct answers.) A. /proc/dtab B. /etc/mtab...

Nginx是一個免費開源且穩定高效的Web伺服器程式，擁有反向代理以及負載平衡的功能，經常作為最前端的伺服器。對於一些非完全公開的檔案或是網頁，Nginx可以將它們加上帳號與密碼來保護，無需撰寫額外的程式或是網頁，就可以讓瀏覽器在開啟這些特定的網址時，跳出輸入帳號和密碼視窗，瀏覽者則必須要輸入正確的帳號與密碼，才可以存取到該網址的資源。

Why is the root file system mounted read-only during boot and remounted with write permission later on? A. Because if problems with the root file system are detected during the boot, fsck can be ru...

A server requires a GRUB2 boot option which will always boot to runlevel 1. Which line of a GRUB2 configuration file starts the beginning of the settings needed to make this new choice available? A...

Which command is used to install a new LILO boot loader? A. lilo B. lilo-config C. lilo-install D. install-lilo

A Linux server is running in single user mode for regular maintenance. Which commands are used to restore the server to its usual runlevel? (Choose TWO correct answers.) A. telinit 0 B. shutdown -...

Which file tells GRUB the paths of the filesystem partitions in both Linux format and in the GRUB syntax? (Specify the file name only with no path information)

What happens if the Linux kernel can't mount the root filesystem when booting? A. An error message is shown and the administrator is asked by the kernel to specify a valid root filesystem to contin...

Which option to the update-rc.d command will cause the removal of all symlinks to /etc/rcX.d/*test2 even when the script /etc/init.d/test2 still exists? A. -d B. -f C. -n D. -r

Please enter the complete path to the main SysV init process configuration file.