1.
According to the Filesystem Hierarchy Standard (FHS), what is the path to the Linux kernel source and may be a symbolic link to the real Linux source code? (Please specify the full path with no version information.)
2.
After installing a compiled kernel, it can not find any modules that are needed to be loaded. What make target was likely missed while installing the kernel?
3.
A new kernel version needs to be compiled to use a new feature. If the old kernel configuration file is available, which make target creates a configuration file for the new kernel based on the configuration of the old kernel?
4.
After configuring a new kernel, what file under /usr/src/linux/ contains the configuration?
5.
A database application requires a maximum shared memory segment (shmmax) of 2GB (2147483648 Bytes). Which configuration file should be modified to set this kernel parameter permanently? (Specify the full name of the file, including path.)
6.
Which command is used to unload a single module currently loaded by the kernel without unloading any modules that it depends upon? (Specify the command with or without path information)
7.
Which directory contains the system-specific udev rule files? (Specify the absolute path including the directory name)
8.
Which keyword is used in the /etc/inittab file to define the SysV-init default system runlevel?
9.
Please enter the complete path to the main SysV init process configuration file.
10.
What is the full path to the directory which contains the scripts (or links to the original scripts) to run while the system boots to SysV-init runlevel 2?
11.
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)
12.
Consider the following /etc/fstab file: /dev/hda1 swap swap defaults 0 0 /dev/hda2 / ext2 defaults 1 1 /dev/hda3 /home ext2 defaults 1 2 none /proc proc defaults 0 0 /dev/sdb1 /media/usb0 vfat user,noauto 0 0 What is one of the possible commands that an ordinary (non-root) user can use to mount the /dev/sdb1 partition on the /media/usb0 mount point? (Please enter the command with all parameters and/or options but without any file system type options.)
13.
Which directory in /dev/disk/ can be used to determine the UUID of a connected hard disk?
14.
Which command turns an existing ext2 filesystem non-destructively into an ext3 filesystem? (Specify ONLY the command without any path or parameters.)
15.
Which command is used to create a ISO9660 filesystem? (Specify ONLY the command without any path or parameters.)
16.
What command will remove a physical volume from a volume group? (Specify ONLY the command without any path or parameters.)
17.
Which program lists information about files and network connections opened by processes? (Specify ONLY the command without any path or parameters.)
18.
The users of the local network complain that name resolution is not fast enough. Enter the command, without the path or any options, that shows the time taken to resolve a DNS query.
19.
What is the device name for the first SCSI tape drive on a system when used without automatic Exam rewinding after each write operation? (Please specify the full path to the device.)
20.
Which file contains the text message that is displayed after logging into the console? (Specify the full name of the file, including path.)
21.
Which file contains the message that is displayed above the login prompt of the system console? (Specify the full name of the file, including path.)