201-450 LPIC-2 Exam 201, Part 1 of 2, version 4.5 Questions and Answers

The following is an excerpt from the output of tcpdump -nli eth1:

13:03:17.277327 IP 192.168.123.5.1065 > 192.168.5.112.21: Flags [.], ack 1 (truncated)

13:03:17.598624 IP 192.168.5.112.21 > 192.168.123.5.1065: Flags [P.], seq (truncated)

Which network service or protocol was used?

What should be done after updating the configuration file for syslogd in order to make the changes become effective? (Choose TWO correct answers.)

Which command can be used to scan a specified network looking for IP addresses that appear to be in use?

What is a key difference between a zImage and bzImage kernel image?

Which commands are used to load modules into the Linux kernel? (Choose TWO correct answers.)

A new kernel version needs to be compiled to use a new feature. If the old kernel configuration file is available, which make target creates a configuration file for the new kernel based on the configuration of the old kernel?

Which option to the update-rc.d command will cause the removal of all symlinks to /etc/rcX.d/*test2 even when the script /etc/init.d/test2 still exists?

Where is the LILO boot loader code typically installed on a system with only a single Linux installation and no other operating systems?

A Linux server is running in single user mode for regular maintenance. Which commands are used to restore the server to its usual runlevel? (Choose TWO correct answers.)

In the following output, the load averages represent the system load averages for what time frames?

12:10:05 up 18 days, 19:00, 2 users, load average: 0.47, 24.71, 35.31

Which of the following tools are used to measure memory usage? (Choose THREE correct answers.)

Which command will report information on memory usage, paging and block input/output?

On a Linux node with multiple active networks interfaces, each having a default route to the Internet, which default route is preferred?

Where would fsck put any unreferenced file or file fragments on a ext4 filesystem?

Which of the following is a CD-ROM filesystem standard?

Which command turns an existing ext2 filesystem non-destructively into an ext3 filesystem? (Specify ONLY the command without any path or parameters.)

When a makefile is included in a source code package, what are commonly defined targets in the file?

Which of the following are common backup systems used in Linux? (Choose TWO correct answers.)

What does the -p3 option to the patch command do?

Which of the following commands creates a Btrfs subvolume named volume in/mnt?

Which of the following init systems comes along with an own UEFI boot loader?