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 apache service?






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






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






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






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






6. What is the first post installation step?






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






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






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






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






11. If rhel6 is in the /media directory - where is the XML file on that DVD with a database of packages and package groups?






12. 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)






13. To install both mod_ssl and squid packages






14. 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






15. 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






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






17. 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


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






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






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






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






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






23. Where is vsftpd.conf?






24. 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)






25. Where is the config dir for vsftpd?






26. Where is the vsftp pub dir?






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






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






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






30. rpm ____ to install kernel updates






31. Where to find the main apache config file?






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






33. 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 ____






34. How to install vsftpd?






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






36. 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:






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






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






39. The simplest way to install Apache






40. SELinux must be configured to Allow HTTPD To Read Home Directories. (Alternatively - activate the httpd_enable_homedirs boolean with the __ command.)






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






42. How to start the vsftp service?






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






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






45. 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






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






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






48. Run the ____ command to find the device associated with the USB key.






49. ____ is used to modify file system parameters






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