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






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






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






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






5. rpm ____ to install kernel updates






6. Where is the main apache data directory?






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






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






9. To check status of ftp daemon






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






11. Where is vsftpd.conf?






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






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






14. Where is the config dir for vsftpd?






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






16. How to start the vsftp service?






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






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






19. Use parted to display disk geometry for /dev/hda and end up in shell






20. ____ is used to modify file system parameters






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






22. 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






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






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






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






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






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






28. What is the first post installation step?






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






30. rpm option to show me the package files






31. How to start apache service?






32. 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)






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






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






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






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






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






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






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






40. Where is the vsftp pub dir?






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






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






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






44. 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






45. How to install apache?






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






47. How do you restart the apache web server?






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






49. To install both mod_ssl and squid packages






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