Test your basic knowledge |

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. Which remote management service is installed by default?Can you name the port that it uses?






2. How can you display all virtual guests after they're connected to a hypervisor?






3. What is the superblock used for?






4. What happens if a host changes its IP address and the keys don't match?

Warning: Invalid argument supplied for foreach() in /var/www/html/basicversity.com/show_quiz.php on line 183


5. What command is used to create a user for Samba?






6. What is a swap? Is it created as a partition or device file?






7. What is a gateway used for on a network?






8. Which version of SSH should you use?






9. Where are Yum repository config files located?






10. You must dictate the ____________ you want allocated to your virtual machine when you create it.






11. What command (and options) can be used to create a user named George with the description "Jr Admin"?






12. What is VNC?






13. What command can you use to change the context of files?






14. What command would you use to create a group - to add the user George to the group?






15. What are the three items that make up LVM?






16. What commands can you use to add a client machine to an LDAP server?






17. A PXE server eases the automation process but isn't required for...






18. What two commands are special for dealing with user login events?






19. A slave DNS server provides...






20. What does the partprobe command do?






21. The firewall service is...






22. What command can you use to view system processes and their CPU usage?






23. Most boot issues can be resolved by...






24. What are the five required directories when building RPMS?






25. What command can you use to view NFS statistics?






26. What port does the DHCP server listen on by default?






27. What is the name of the section used to run scripts after a kickstart installation?






28. The at command is used to ____________. The cron service handles reoccurring system jobs.






29. Through its main config file - SSH can be configured to...

Warning: Invalid argument supplied for foreach() in /var/www/html/basicversity.com/show_quiz.php on line 183


30. How can you check the currently mounted file systems?






31. What is SSH used for?






32. What two commands are used for package management?






33. What are the two config files for Postfix called?






34. What command can you use to view the current ACL on a file?






35. The package selection screen allows you to install any software you want during the installation process as long as...






36. How would you go about creating a static route?






37. What is a virtual host?






38. Can you put your /boot partition on a RAID 5 array?






39. What port on the firewall needs to be open for the TFTP server to work?






40. To create a RAID or LVM partition using kickstart






41. What command can you use to view mounted Samba shares?






42. What command can you use to query Boolean values?






43. What option at the GRUB boot menu can you use to append something to a kernel?






44. What are the three different types of RAID described in this chapter?






45. What port does the Apache web server run on - What about HTTPS?






46. What file is used to maintain custom parameters for the kernel during system boot?






47. What is the name of the package used to install an FTP?






48. GRUB has three stages. Can you name them?






49. Explain the difference between soft and hard limits in quotas.

Warning: Invalid argument supplied for foreach() in /var/www/html/basicversity.com/show_quiz.php on line 183


50. What is the format of the /etc/shadow file?