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

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2. How to install apache?






3. 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






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






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






6. 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






7. What is the first post installation step?






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






9. 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






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






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






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






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






14. Virtual Host Configuration: Creates an custom log; the location is based on the DocumentRoot. (from http://www.books24x7.com/book/id_18196/viewer.asp?bookid=18196&chunkid=218985502)






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






16. If you want to create a database file named webpass in the /etc/httpd directory - for user 'e' - you'd start with the following command:






17. ____ is used to modify file system parameters






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






19. ____ prints superblock and block group information.






20. The simplest way to install Apache






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






22. ______ will show me volume info including vg - size - etc of /dev/rootvg/tmplv






23. How do you restart the apache web server?






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






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






26. To install both mod_ssl and squid packages






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






28. Where is the vsftp pub dir?






29. Where is the config dir for vsftpd?






30. 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






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






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






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






34. rpm ____ to install kernel updates






35. Where to find the main apache config file?






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






37. 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 ____






38. 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






39. How to start apache service?






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






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






42. 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 ____






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






44. 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.






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






46. httpd ___ shows me what config files were installed when the httpd package was installed






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






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






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






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