117-101 Exam Questions

What is the default action of the split command on an input file?

In the vi editor, which of the following commands will copy the current line into the vi buffer?

You are writing text in vi. Now you want to save your changes and exit. Which TWO sequence of inputs will accomplish this?

In the command foo < bar | foobar, which ONE of the following statements is correct?

What does the + symbol mean in the following grep regular expression: grep '^d[aei]\+d$' /usr/share/dict/words

Which option to the tee command will cause the output to be concatenated on the end of the output file instead of overwriting the existing file contents?

Which of the following shell redirections will write standard output and standard error output to a file named filename?

Which of the following commands will produce the following output: USERPID %CPU %MEMVSZ RSS TTY STAT STARTTIME COMMAND root 1255 4.4 0.9 6071634824 tty7 Ss+ 09:25 19:04 /usr/bin/X...

While editing a file in vi, the file changes due to another process. Without exiting vi, how can the file be reopened for editing with the new content?

Which of the following explanations are valid reasons to run a command in the background of your shell?

Which of the following commands would display the lines containing capital letters form the file "turkey.txt"?

In Bash, inserting "1>&2" after a command redirects

Identify the proper device for the third partition, on the second hard disk, on the first IDE controller on a PC system.

What umask will set the file permissions on a newly created file to -rw-r--r-- (644)?

Which command will create an ext3 filesystem on /dev/hda2?

What is the proper option to put in /etc/fstab to enable group quotas for a particular parition?

Which utility would you use to change how often a filesystem check was performed over an EXT2 filesystem (without losing any data stored on that filesystem)?

To allow a regular user account to mount and unmount a filesystem (for instance, a cdrom or floppy), which option will need to be added to the corresponding line in /etc/fstab?

You have run out of disk space on a partition. Which of the following would be an easy way to move data to a new partition without reconfiguring the path to the data in existing ap...

What TWO permissions must a user have in order to run a shell script?

You are using quota on your system. How can you see disk quota details?

You are experimenting with a binary in /tmp/foo.d that expects its configuration file at /etc/foo.conf. You don't want to save it there, but use a symbolic link to /tmp/foo.d/foo.c...

Which of the following Linux filesystems pre-allocates a fixed number of inodes at the filesystem's make/creation time, and does NOT generate them as needed?

You have just added a CD-ROM drive (/dev/hdd) to your system and have added it to your fstab. Typically you can use which of the following commands to mount media in that drive to...

What does the command mount -a do?

What would the following line accomplish if run as root? chown -R bert /home/bert/*

Which one of the following programs will only find files that are in your PATH?

What does the Filesystem Hierarchy Standard enable? (Select TWO answers)

You want the default permissions for your files to be -rw-r----- . HOW must you set umask?

Which chown command will change the ownership to foo and the group to bar on a file named biglist?

Which of the following programs will only find files that are in your PATH?

Which option must be listed in /etc/fstab to activate user quotas automatically?

Which of the following commands makes /bin/foo executable by everyone but only writable by its owner?

You are having problems with a particular font and you want to see if its directory is included in XF86Config. Which section contains this information?

You have just set up the X Display Manager as your default display manager. What file should you edit to change the default background for it?

Which of the following lines from /etc/X11/XF86Config indicates what fonts can be found on a font server?

You are the system administrator for a consulting firm where several people use Linux as their desktop operating system. One of your users has installed a commercial publishing pro...

Which of the following programs is typically used to query installed debian packages? (Please select TWO that apply)

An installed package is broken. In order to go back to the previous version of the same package which RPM option should be used?

George is planning a partition scheme for a new Linux installation. Which THREE directories should he consider for separate partitions? (Select three)

All items are required to enable USB support on a Linux system EXCEPT.

You are running Linux 2.0.36 and you need to add a USB mouse to your system. Which of the following statements is true?

In order to save and restore your sound card's configuration between sessions, the ALSA sound system uses what program?

According to the File System Hierarchy Standard, the lost+found directory is used for:

The sticky bit is usually set on

You are looking for an executable file foo. Select the command that would search for foo within directories set in the shell variable, PATH.

What key combination is used to forcibly halt the X server in the event of the graphical session becoming unusable (e.g., desktop manager or full screen application hanging)?

You ran out of space and added a eighth disk to your SCSI-I system. When you try to start, the system no longer boots. What is most likely the cause of this problem?

Keyboards and mice are members of which class of USB devices?

Which of the following commands will print the current video settings to stdout in XF86Config "Modeline" format?