Most popular Linux administration interview questions in industry!

Filter     Order  Title asc Title desc Hits asc Hits desc Author asc Author desc Ordering    Display #  5 10 15 20 25 30 50 Item Title Hits What utility can you use to automate rotation of logs? 806 You issue the following command useradd -m bobm But the user cannot logon. What is the problem? 743 Which of the tasks is not necessary when creating a new user by editing the /etc/passwd file? 705 Which character to use at the beginning of the password field to prevent a user from login? 696 You have a new application on a CD-ROM that you wish to install. What should your first step be? 602 You have the /var directory on its own partition. You have run out of space. What should you do? 611 What command can you use to determine to know how the directory structure was stored? 608 If you type the command cat dog & > cat what would you see on your display? 698 What can you type at a command line to determine which shell you are using? 676 Other than TOP which utility can also be used to change priority of process? 638 What command to use for checking the no. of files and disk space used and each user's defined quotas 626 What account is created when you install Linux? 645 You need to view the contents of the tarfile called MyBackup.tar. What command would you use? 620 What command should you type to restore memo.ben file from backedup TAR (MyBackup.tar)? 700 What utility can you use to show a dynamic listing of running processes? 803 What command can you use to determine the location of the command being run? 624 How can you do create a new user account immediately without log off normal and logon as root? 620 What file would you edit in your home directory to change which window manager you want to use? 691 Where would you look for the documentation after installing an application called MyApp? 614 You want to enter a series of commands from the command-line. What would be the quickest way to do? 688 Using useradd to create a new user account, which of the following tasks is not done automatically? 694 How do you check for the httpd.conf consistency and any errors in it? 669 What does apachectl graceful do? 683 What’s the command to stop Apache? 690 On a fresh install, why does Apache have three config files? 607 What utility can you use to show a dynamic listing of running processes? 611 What daemon is responsible for tracking events on your system? 612 What file defines the levels of messages written to system log files? 607 What command should you use to check your filesystem? 681 In order to display the last five commands you have entered using the fc command, you would type? 667 When you create a new partition, you need to designate its size by defining the starting and ending? 592 Which field is used to define the user’s default shell? 680 What is the major advantage of a hash table? 666 Write a command to find all of the files which have been accessed within the last 10 days. 596 What is the most graceful way to get to run level single user mode? 591 When is it better to use the more command rather than cat command? 666 Display the Disk Usage of file sizes under each directory in current directory? 682 What is the most graceful way to get to run level single user mode? 664 What is the main advantage of creating links to a file instead of copies of the file? 685 What is LILO? 671   << Start < Prev 1 Next > End >> Results 1 - 40 of 40

Linux security and networking questions  ( 14 items ) Linux Security and Networking interview questions Unix/Linux programming interview questions  ( 14 items ) Entry level interview questions  ( 42 items ) Following are some Interview questions relating to entry level team work and Advanced.