Test your basic knowledge |

RHCE: Red Hat Certified Engineer

Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. How to install vsftpd?






2. For http - if you implement 'UserDir public_html' - you need to also ____ /home/michael if you want /home/michael/public_html accessible






3. To select a different device without having to restart parted - use the ____ command . Then - you can view its partition table or configure it.






4. The rpm ____ option installs the package - if it isn't already installed.






5. Use parted to display disk geometry for /dev/hda and end up in shell






6. Use grep to count how many repositories have been configured in the file server1.repo

Warning: Invalid argument supplied for foreach() in /var/www/html/basicversity.com/show_quiz.php on line 183


7. ____ is used for creating ext2 and ext3 file systems






8. Run the ____ command to find the device associated with the USB key.






9. Create a disk label for the partition table called k






10. How do you restart the apache web server?






11. As you may not have access to the GUI during the Red Hat exams - you need to know how to use text-based browsers. The standard is ____






12. This line placed in /etc/hosts.deny sends a customized error message for Telnet users on the crack.org domain saying sorry [insert client info] - access denied






13. Perform a simple check of the file system. minor-num is x.






14. To update a kernel - 1) ____ 2) boot new kernel to test 3) revert to old kernel if problems 4) yum remove kernel-oldversion if no problems






15. How to start the vsftp service automatically on boot?






16. To check status of ftp daemon






17. ____ configuration is not available via text mode RHEL installation.






18. rpm ____ [name of package] to verify the package - once you have manually imported the key






19. rpm ____ verifies all installed rpms against the rpm database






20. ____ can expand and shrink ext2 and ext3 file systems






21. I just finished editing my /etc/yum.repos.d/*repo file and want yum to use the new info - so I run ____






22. You can use the ____ tool after installation to add any package groups that you missed.






23. In httpd.conf - '____ None' disables any .htaccess files. Otherwise - .htaccess can allow others to administer your server - starting from the DocumentRoot directory. If .htaccess is in a subdirectory - such as /var/www/html/data/ - the additional di






24. Virtual Host Configuration: Specifies an IP address for multiple virtual hosts.






25. You can check the status of your share. If it's working - you should see the contents of the /etc/exports directory when you run the following command:






26. Where is the vsftp pub dir?






27. Virtual Host Configuration: Names the URL for the virtual host.






28. what utility can be used to open port 80?






29. After you edit /etc/exports - run service ___ stop...






30. httpd ___ to update the httpd package - automatically answering yes to all the questions






31. If rhel6 is in the /media directory - where is the XML file on that DVD with a database of packages and package groups?






32. rpm ____ verifies the installed zip rpm against the rpm database






33. When an rpm install fails for xxxx because the same version is already apparently installed - run ____ to just install it all again






34. Apache supports security by specifying active ports through the Listen and ____ directives.






35. ___ http://devmon.dev.schwab.com/index.html will make a local copy of the index.html file from devmon






36. What command starts the same menu as the text-mode First Boot process?






37. For SELinux - you'll at least want to use the Security Level Configuration tool to activate the Allow Squid Daemon To Connect To The Network option - also known as the squid_connect_any boolean. Alternatively - you can activate this boolean with the






38. Where is the main apache data directory?






39. The main Squid configuration file is ____/squid.conf






40. Are SELinux and iptables-based firewalls are enabled by default?






41. OS from http.conf - this line looks deceptively simple; it limits what readers see about your Web server when you browse to a nonexistent page. If you don't use this command - outsiders can see whether you've loaded modules such as Perl - Python - an






42. For http - if you implement 'UserDir public_html' - you need to also ____ /home/michael/public_html if you want /home/michael/public_html accessible






43. If you want to add an iptables command to forward TCP port 80 traffic to TCP port 3128 - you would use the following:






44. SELinux must be configured to Allow HTTPD To Read Home Directories. (Alternatively - activate the httpd_enable_homedirs boolean with the __ command.)






45. For linux ext2 there is an easier way than using resize2fs. LVM 1 ships with a utility called __________ which does the lvextend and resize2fs for you (it can also do file system shrinking)






46. Create a usb boot disk if the usb stick is /dev/sdc and the file you need is in your present directory






47. Where is vsftpd.conf?






48. How to install apache?






49. rpm options include rpm -q [package name] or rpm -qf [path/file] or rmp -q____






50. This line placed in /etc/hosts.deny will mean that only computer allowed to access our Telnet server has an IP address of 192.168.1.10