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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 install vsftpd?






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






3. rpm ____ to install kernel updates






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






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






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






7. 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)






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






9. 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






10. How do you restart the apache web server?






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






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






13. To install both mod_ssl and squid packages






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






15. How to start the vsftp service?






16. 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






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






18. As you may not have access to the GUI during the Red Hat exams - you need to know how to use text-based browsers. The standard is ____






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






20. Some computers built before 1998 may have a BIOS that limits access to hard disks beyond the 1024th cylinder. Some older BIOSs report only 1024 cylinders on a hard drive no matter how many actual cylinders are present. Computers that are subject to t






21. 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:






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






23. In httpd.conf - '____ None' disables any .htaccess files. Otherwise - .htaccess can allow others to administer your server - starting from the DocumentRoot directory. If .htaccess is in a subdirectory - such as /var/www/html/data/ - the additional di






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






25. ____ prints superblock and block group information.






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






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






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






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






30. 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






31. 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






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






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






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






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






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






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






38. Where to find the main apache config file?






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






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






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






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






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






44. What service is allowed through the default firewall?






45. How to install apache?






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






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






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






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






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






Can you answer 50 questions in 15 minutes?



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