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Which statement is true?

• It is easier to monitor system activity using graphical interface tools, as they vary little from one Linux distribution to the next.

• It is easier to monitor system activity using command line tools, since they vary little from one Linux distribution to the next.

1)          The command that gives you information about currently loaded modules is:

• modinfo

• lsmod

Devices are easily registered using only their names. True or False?

• True

• False

udev makes sure the system recognizes any new devices which are plugged in, and also when devices are removed. True or False?

• True

• False

Which command should you use to disable vboxdrv?

• ·      sudo disable vboxdrv

• · sudo systemctl disable vboxdrv

• ·      systemctl disable vboxdrv

Which command will ensure the httpd service (Apache) starts at system boot?

• · sudo systemctl start httpd.service

• · sudo systemctl status httpd.service

• · sudo systemctl enable httpd.service

• ·      sudo systemctl init httpd.service

You cannot test what a distribution looks like using live media. You must always have Linux installed on your hardware. True or False?

• ·      True

• · False

Most Linux distributions have only one graphical interface. True or False?

• ·      True

• · False

On SUSE systems, YAST is your basic interface for all system administration. True or False?

• True

• False

What type of command is rpm?

• · Low-level command

• ·      High-level command