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. If you configure other directories for Web services - you'll need to change their ACL settings. For example - if you create and then use the /www directory - run the following commands:






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






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






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






6. 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)






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






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






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






10. 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






11. How do you restart the apache web server?






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






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






14. 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






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






16. 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)






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






18. Tthe file that might contain: oldvg - rootvg - etc.






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






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






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






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






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






24. How to install vsftpd?






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






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






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






29. How to start the vsftp service?






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






31. How to make sure apache starts automatically on next reboot?






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






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






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






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






36. 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






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






38. Create the basic cache directories in /var/spool/squid with the following command:






39. You need to configure firewalls and allow SELinux access in appropriate ways. Firewalls must allow access to the standard HTTP port - 80. SELinux must be configured to 'Allow HTTPD To Read Home Directories'. Finally - the ACL must be revised accordin






40. ____ is used to modify file system parameters






41. 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


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. 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:






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






45. rpm option to show me the package files






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






47. Where is vsftpd.conf?






48. What service is allowed through the default firewall?






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






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