101-350 Exam Questions

Which of the following commands will load a kernel module along with any required dependency modules?

You are having some trouble with a disk partition and you need to do maintenance on this partition but your users home directories are on it and several are logged in. Which comman...

During a system boot cycle, what is the program that is run after the BIOS completes its tasks?

Which of the following commands will write a message to the terminals of all logged in users?

The message "Hard Disk Error" is displayed on the screen during Stage 1 of the GRUB boot process. What does this indicate?

What is the process ID number of the init program?

Which configuration file should be modified to disable the ctrl-alt-delete key combination?

The system is having trouble and the engineer wants to bypass the usual /sbin/init start up and run /bin/sh. What is the usual way to pass this change to the kernel from your boot...

You are having some trouble with a disk partition and you need to do maintenance on this partition but your users home directories are on it and several are logged in. Which comman...

Which file should be edited to select the network locations from which Debian installation package files are loaded?

You want to preview where the package file, apache-xml.i386.rpm, will install its files before installing it. What command do you issue?

Which RPM command will output the name of the package which installed the file /etc/exports?

Which of the following statements is a TRUE difference between GRUB Legacy and GRUB 2?

Which of the following commands can be used to enable a file for paging and swapping?

What command will uninstall a package but leave its configuration files in case a package is re- installed?

Which of the following commands can be used to perform a full text search on all available packages on a Debian system?

Which command is used to query information about the available packages on a Debian system?

The GRUB_TIMEOUT parameter specifies a timeout period when booting in what unit of time?

How can you update a package only if an earlier version is currently installed on the system?

Which of the following apt-get commands will install the newest versions of all currently installed packages without removing any packages or installing new packages that are not a...

What is the difference between the --remove and the --purge action with the dpkg command?

To what environment variable will you assign or append a value if you need to tell the dynamic linker to look in a build directory for some of a program's shared libraries?

Which of the following commands will change all CR-LF pairs in an imported text file, userlist.txt, to Linux standard LF characters and store it as newlist.txt?

What is the purpose of the Bash built-in export command?

Bob accidentally created the subdirectory \bobsdir in his home directory. He tried to remove the subdirectory with the command rmdir \bobsdir only to receive the error, "No such fi...

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

Which signal is sent by the kill command by default?

When should grep -F or the fgrep command be used to search the content of text files?

Which of the following is a limitation of the cut command?

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

What is the default process priority when a process is started using the nice command?

Which of the following commands will print the first few lines of a text file to the shell?

Which signal is sent to a suspended process in order to have it resume execution?

Which shell command is used to continue background execution of a suspended command?

What is the purpose of the & character at the end of a command line?

Which command will show you the contents of a gzip compressed tar archive?

What command will display all of the background tasks running in the current shell?

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? USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND root 1255 4.4 0.9 60716 34824 tty7 Ss+ 09:25 19:04 /usr/bi...

Which of the following commands will print important system information such as the kernel version and machine hardware name?

In bash, inserting 2>&1 after a command redirects

Which command will convert all tab characters in a file to spaces and print that to standard out?

Once a shell variable has been created, how can the variable be removed from the environment?

What command will print a list of usernames (first column) and their corresponding user id (uid, third column) from /etc/passwd?

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?

What command line redirection characters instruct the shell to read from the current input source until a specific word, on a separate line and without any trailing spaces, is reac...

Which directory contains additional information about installed packages?

Which of the following commands will NOT update the Modify timestamp on the file /tmp/myfile.txt?

Pressing the Ctrl-C combination on the keyboard while a command is executing in the foreground sends which of following signal codes?

Which of the following commands will send output from the program myapp to both standard output (stdout) and the file file1.log?