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. How to start the vsftp service?






2. How to install apache?






3. How to install vsftpd?






4. To install both mod_ssl and squid packages






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






6. How do you restart the apache web server?






7. 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






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






9. 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)






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






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






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






13. What is the first post installation step?






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






15. rpm ____ to install kernel updates






16. Where is the main apache data directory?






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






18. 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






19. The simplest way to install Apache






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






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






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






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






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






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






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






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






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






29. 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






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






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






32. Where is the vsftp pub dir?






33. How to start apache service?






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






35. What service is allowed through the default firewall?






36. 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 ____






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






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






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






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






41. rpm option to show me the package files






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






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






44. ____ is used to modify file system parameters






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






46. Where is vsftpd.conf?






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






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






49. 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.






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