Lpi 201-450 Online Practice Questions and Exam Preparation

Lpi 201-450 Online Questions & Answers

• Question 141:

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

  A. zImage is compressed using gzip, bzImage is compressed using bzip2.
  B. zImage is for 2.6 series kernels, bzImage is for 3.x series kernels.
  C. zImage is limited to 64k, bzImage has no such restriction.
  D. zImage gets loaded completely into low memory. bzImage will load into high memory once low memory is full.
  D. zImage gets loaded completely into low memory. bzImage will load into high memory once low memory is full.

• Question 142:

  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?

  A. rsync -a -e ssh kevin@deltaur:/var/tmp/ fyf/
  B. rsync -a -u kevin -e ssh fyf/ deltaur:/var/tmp/
  C. rsync -a -u kevin -e ssh deltaur:/var/tmp/ fyf/
  D. rsync -a -e ssh fyf/ kevin@deltaur:/var/tmp/
  D. rsync -a -e ssh fyf/ kevin@deltaur:/var/tmp/

• Question 143:

  A system has one hard disk and one CD writer which are both connected to SATA controllers. Which device represents the CD writer?

  A. /dev/hdb
  B. /dev/sdd
  C. /dev/scd1
  D. /dev/sr0
  E. /dev/sr1
  D. /dev/sr0

• Question 144:

  What is the full path to the directory which contains the scripts (or links to the original scripts) to run while the system boots to SysV-init runlevel 2?

  /etc/rc2.d

• Question 145:

  What does a 0 in the last field (fsck order) of /etc/fstab indicate about the filesystem?

  A. The filesystem should be checked before filesystems with higher values.
  B. The filesystem should be checked after filesystems with higher values.
  C. The filesystem check counter is ignored.
  D. The filesystem has been disabled from being checked and mounted on the system.
  E. The filesystem does not require an fsck check when being mounted.
  E. The filesystem does not require an fsck check when being mounted.

• Question 146:

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

  A. /etc/systems
  B. /etc/hosts
  C. /etc/network
  D. /etc/dns.conf
  E. /etc/resolv.conf
  B. /etc/hosts
  E. /etc/resolv.conf

• Question 147:

  What component of a system does smartd monitor?

  A. CPU
  B. RAM
  C. Hard drives
  D. Ethernet traffic
  C. Hard drives

• Question 148:

  Which command is used to install a new LILO boot loader?

  A. lilo
  B. lilo-config
  C. lilo-install
  D. install-lilo
  A. lilo

• Question 149:

  In the below example output, which columns detail the percent of time the CPU spent running non-kernel code and the percent of time the CPU spent running kernel code? (Choose TWO 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

  A. id
  B. us
  C. wa
  D. sy
  B. us
  D. sy

• Question 150:

  What command is used to make an exact copy, at a single point in time, of a logical volume for backup purposes?

  A. lvsnap
  B. lvsnapshot
  C. lvcreate
  D. lvcopy
  E. lvclone
  C. lvcreate