201-450 LPIC-2 Exam 201, Part 1 of 2, version 4.5 Free Practice Exam Questions (2025 Updated)
Prepare effectively for your LPI 201-450 LPIC-2 Exam 201, Part 1 of 2, version 4.5 certification with our extensive collection of free, high-quality practice questions. Each question is designed to mirror the actual exam format and objectives, complete with comprehensive answers and detailed explanations. Our materials are regularly updated for 2025, ensuring you have the most current resources to build confidence and succeed on your first attempt.
Which of the following command sequences can be used to extract files contained in a initramfs file (/boot/initramfs) which is used by the kernel at boot time?
A database application requires a maximum shared memory segment (shmmax) of 2GB (2147483648 Bytes). Which configuration file should be modified to set this kernel parameter permanently? (Specify the full name of the file, including path.)
Which archive format is used to create an initramfs image?
What is the correct parameter to pass to the kernel at boot time to force it to use only one of the available processors?
Please enter the complete path to the main SysV init process configuration file.
In case the file containing the Linux kernel is lost, what happens when the system is booting?
What are the main network services used by the PXE protocol? (Choose TWO correct answers.)
Which keyword is used in the /etc/inittab file to define the SysV-init default system runlevel?
What is the functionality that PXE provides?
A system with SysV-init has a service installed called apache2. Which file controls the start and stop of this service and is referenced by the various runlevel directories?
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
In capacity planning exercises, which tools assist in listing and identifying processes of interest? (Choose TWO correct answers.)
In the following output from top, which processes contribute to the percentage of time that the CPU spends in the state of wa?
Tasks: 193 total, 1 running, 190 sleeping, 2 stopped, 0 zombie
Cpu(s): 0.5%us, 0.3%sy, 0.0%ni, 98.2%id, 1.0%wa, 0.0%hi, 0.0%si, 0.0%st
What option in the collectd configuration file is required in order to define what to start monitoring?
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 commands below are useful to collect data about remote filesystem connections? (Choose TWO correct answers.)
What command will remove a physical volume from a volume group? (Specify ONLY the command without any path or parameters.)
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?
What command is used to make an exact copy, at a single point in time, of a logical volume for backup purposes?
What are the options to node.startup in the iscsid.conf file? (Choose TWO correct answers.)
