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. ____ can expand and shrink ext2 and ext3 file systems






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






3. ____ is used to modify file system parameters






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






5. 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:






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






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






8. Where to find the main apache config file?






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






10. 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.






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






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






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






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






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

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16. The simplest way to install Apache






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






18. 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.






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






20. I ran 'e2label /dev/sda' and got 'bad magic number' Why?






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






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






23. Where is the vsftp pub dir?






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






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






26. 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






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






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






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






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






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






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






33. '____ /var/www' will tell you the ACL settings of /var/www






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






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






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






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






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






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






40. rpm option to show me the package files






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






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






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






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






45. 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






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






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






48. To install both mod_ssl and squid packages






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






50. 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: