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. After extending file system 'homevol' - unmount it and then run _____ to make the filesystem size match the new larger volume.






2. Virtual Host Configuration: Assigns an e-mail address for the specified virtual host.






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






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






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






6. To install both mod_ssl and squid packages






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






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






9. I just ran rpm -ivh zip-2.3-8.i386.rpm .. whooops - now I don't want this on my system so to get it off via rpm I type ____






10. What is the first post installation step?






11. 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






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






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






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






15. _____ will change the size of /dev/rootvg/tmplv to 4 gig






16. 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


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






18. Where is the main apache data directory?






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






20. If in doubt about package names - you can find them in the ...






21. Virtual Host Configuration: Creates an error log; the location is based on the DocumentRoot.






22. rpm ____ to import the rpm key for integrity checking






23. How to disable the firewall on the current system?






24. To list under which run levels the web service will start






25. 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






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






27. pam ___ will tell me if any files in the pam package have changed since it was first installed






28. How to install apache?






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






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






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






32. What parts of rhel6 should be installed to separate volumes?






33. 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






34. When you configure Squid on your system - you need to allow access through appropriate ports and SELinux settings. The simplest approach with respect to Squid configuration assumes that all clients use the default Squid port 3128 - using TCP - where






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






36. List sboth the client hostname or IP address and mounted directory in host:dir format. This info should not be considered reliable.






37. To check status of ftp daemon






38. To verify integrity of an rpm package - ____/rpm-gpg/RPM-GPG-KEY-redhat-release






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






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






41. Some computers built before 1998 may have a BIOS that limits access to hard disks beyond the 1024th cylinder. Some older BIOSs report only 1024 cylinders on a hard drive no matter how many actual cylinders are present. Computers that are subject to t






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. 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






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






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






46. Virtual Host Configuration: Sets a root directory for the virtual host.






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






48. The default Red Hat Enterprise Linux firewall blocks access to an NFS server. While inelegant - the following command 'flushes -' or turns off - the standard Linux firewall from the local computer.






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






50. The most straightforward way to make sure Apache starts in bootlevels 3 and 5