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






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






3. ____ is used to modify file system parameters






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






5. Logical partitions on a hard drive always start with number ____; on the first PATA/IDE hard drive on a PC - that is hda____.






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






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






8. Where is the main apache data directory?






9. The RPM database also maintains an MD5 checksum of each file. With the checksum - you can use the ____ package command to determine whether any file from that RPM package has changed.






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






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






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






13. 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






14. 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:






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






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






17. ____ prints superblock and block group information.






18. Where to find the main apache config file?






19. To install both mod_ssl and squid packages






20. To check status of ftp daemon






21. what port needs to be open to access ftp?






22. What is the standard directory for file sharing with vsFTP?






23. What service is allowed through the default firewall?






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






25. This line placed in /etc/hosts.deny denies all services except TFTP to computers in the example.org domain






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






27. 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


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






29. The simplest way to install Apache






30. output from ____ is: Disk /dev/cciss/c0d0: 36.4 GB - 36414750720 bytes... plus listing of partitions - for each physical drive






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






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






33. It's much more difficult and much more time-consuming to revise partitions with utilities such as ____ or parted after RHEL is installed.






34. 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 ____






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






36. 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






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






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






39. 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






40. 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






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






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






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. 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






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






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






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






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






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






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