201-450 Practice Exam Questions with Answers LPIC-2 Exam 201, Part 1 of 2, version 4.5 Certification

After configuring a new kernel, what file under /usr/src/linux/ contains the configuration?

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

How can the kernel parameter for the maximum size of the shared memory segment (shmmax) be changed to 2GB (2147483648 Bytes) on a running system? (Choose TWO correct answers.)

According to the Filesystem Hierarchy Standard (FHS), what is the path to the Linux kernel source and may be a symbolic link to the real Linux source code? (Please specify the full path with no version information.)

Which of the following commands will erase the contents of the /dev/sdb3 partition?

Which of the following commands will securely copy the directory ./fyf/ to /var/tmp/ on the remote host deltaur using the remote user account kevin?

Which one of these directories should not be backed up?

The main configuration file for autofs has this entry:

/home /etc/auto.home

What is the meaning of the /etc/auto.home file?

Due to extreme system use, a Linux system requires some additional swap space. To initialize 5GB of additional swap space, which combination of commands should be used?

Which command is used to create a ISO9660 filesystem? (Specify ONLY the command without any path or parameters.)

Which of the following is a side effect of extensive usage of swap space?

The correct command sequence to create and mount logical volumes on a Linux system is:

In this example output, which descriptions match the purpose of the free, buff and cache columns? (Choose THREE correct answers.)

# vmstat 1 100

procs -----------memory---------- ---swap-- -----io---- --system-- ----cpu----

r b swpd free buff cache si so bi bo in cs us sy id wa

0 0 0 282120 134108 5797012 0 0 0 2 0 0 0 0 100 0

0 0 0 282120 134108 5797012 0 0 0 0 1007 359 0 0 100 0

0 0 0 282120 134108 5797012 0 0 0 0 1117 577 0 0 100 0

0 0 0 282120 134108 5797012 0 0 0 0 1007 366 0 0 100 0

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

Which file in /proc contains information on the status of local software RAID devices?

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

Which of the following files are used to resolve hostnames to IP addresses? (Choose TWO correct answers.)

Which of the following wireless tools can be used to check the wireless network link quality? (Choose TWO correct answers.)

Which program lists information about files and network connections opened by processes? (Specify ONLY the command without any path or parameters.)