Difference between revisions of "LPIC-1 Objectives V4"

Latest revision as of 08:57, 25 April 2018

Introduction

This is a required exam for LPIC-1 or LPI certification Level 1. It covers basic skills for the Linux professional that are common across all distributions of Linux.

This page covers the currently released objective for the LPIC-1 certification.

Version Information

These objectives are version 4.0.1.

There is also a summary and detailed information on the changes from version 3.5 to 4.0 of the objectives.

The version 3.x objectives can be found here.

Exams

In order to be certified LPIC-1, the candidate must pass both the 101 and 102 exams.

101
102

Addenda

Proposed Clarification Addendum (Oct 1st, 2015)

added type and which to 103.1 (NB: known and desirable duplication of content with 104.7)

Clarification Addendum (Jul 1st, 2015)

remove path for ssh_known_hosts in 110.3
added timedatectl, removed tzconfig to 107.3 partial file list.

Translations of Objectives

The following translations of the objectives are available on this wiki:

Catalan (currently 101 only).
English.
French.
German.
Greek.
Portuguese(Portugal).
Portuguese(Brasil).
Russian.
Spanish.
Swahili.
Swedish.
Turkish.

Objectives: Exam 101

Topic 101: System Architecture

101.1 Determine and configure hardware settings

Weight	2
Description	Candidates should be able to determine and configure fundamental system hardware.

Key Knowledge Areas:

Enable and disable integrated peripherals.
Configure systems with or without external peripherals such as keyboards.
Differentiate between the various types of mass storage devices.
Know the differences between coldplug and hotplug devices.
Determine hardware resources for devices.
Tools and utilities to list various hardware information (e.g. lsusb, lspci, etc.).
Tools and utilities to manipulate USB devices.
Conceptual understanding of sysfs, udev, dbus.

The following is a partial list of the used files, terms and utilities:

/sys/
/proc/
/dev/
modprobe
lsmod
lspci
lsusb

101.2 Boot the system

Weight

3

Description

Candidates should be able to guide the system through the booting process.

Key Knowledge Areas:

Provide common commands to the boot loader and options to the kernel at boot time.
Demonstrate knowledge of the boot sequence from BIOS to boot completion.
Understanding of SysVinit and systemd.
Awareness of Upstart.
Check boot events in the log files.

The following is a partial list of the used files, terms and utilities:

dmesg
BIOS
bootloader
kernel
initramfs
init
SysVinit
systemd

101.3 Change runlevels / boot targets and shutdown or reboot system

Weight

3

Description

Candidates should be able to manage the SysVinit runlevel or systemd boot target of the system. This objective includes changing to single user mode, shutdown or rebooting the system. Candidates should be able to alert users before switching runlevels / boot targets and properly terminate processes. This objective also includes setting the default SysVinit runlevel or systemd boot target. It also includes awareness of Upstart as an alternative to SysVinit or systemd.

Key Knowledge Areas:

Set the default runlevel or boot target.
Change between runlevels / boot targets including single user mode.
Shutdown and reboot from the command line.
Alert users before switching runlevels / boot targets or other major system events.
Properly terminate processes.

The following is a partial list of the used files, terms and utilities:

/etc/inittab
shutdown
init
/etc/init.d/
telinit
systemd
systemctl
/etc/systemd/
/usr/lib/systemd/
wall

Topic 102: Linux Installation and Package Management

102.1 Design hard disk layout

Weight	2
Description	Candidates should be able to design a disk partitioning scheme for a Linux system.

Key Knowledge Areas:

Allocate filesystems and swap space to separate partitions or disks.
Tailor the design to the intended use of the system.
Ensure the /boot partition conforms to the hardware architecture requirements for booting.
Knowledge of basic features of LVM.

The following is a partial list of the used files, terms and utilities:

/ (root) filesystem
/var filesystem
/home filesystem
/boot filesystem
swap space
mount points
partitions

102.2 Install a boot manager

Weight	2
Description	Candidates should be able to select, install and configure a boot manager.

Key Knowledge Areas:

Providing alternative boot locations and backup boot options.
Install and configure a boot loader such as GRUB Legacy.
Perform basic configuration changes for GRUB 2.
Interact with the boot loader.

The following is a partial list of the used files, terms and utilities:

menu.lst, grub.cfg and grub.conf
grub-install
grub-mkconfig
MBR

102.3 Manage shared libraries

Weight	1
Description	Candidates should be able to determine the shared libraries that executable programs depend on and install them when necessary.

Key Knowledge Areas:

Identify shared libraries.
Identify the typical locations of system libraries.
Load shared libraries.

The following is a partial list of the used files, terms and utilities:

ldd
ldconfig
/etc/ld.so.conf
LD_LIBRARY_PATH

102.4 Use Debian package management

Weight	3
Description	Candidates should be able to perform package management using the Debian package tools.

Key Knowledge Areas:

Install, upgrade and uninstall Debian binary packages.
Find packages containing specific files or libraries which may or may not be installed.
Obtain package information like version, content, dependencies, package integrity and installation status (whether or not the package is installed).

The following is a partial list of the used files, terms and utilities:

/etc/apt/sources.list
dpkg
dpkg-reconfigure
apt-get
apt-cache
aptitude

102.5 Use RPM and YUM package management

Weight	3
Description	Candidates should be able to perform package management using RPM and YUM tools.

Key Knowledge Areas:

Install, re-install, upgrade and remove packages using RPM and YUM.

Obtain information on RPM packages such as version, status, dependencies, integrity and signatures.
Determine what files a package provides, as well as find which package a specific file comes from.

The following is a partial list of the used files, terms and utilities:

rpm
rpm2cpio
/etc/yum.conf
/etc/yum.repos.d/
yum
yumdownloader

Topic 103: GNU and Unix Commands

103.1 Work on the command line

Weight	4
Description	Candidates should be able to interact with shells and commands using the command line. The objective assumes the Bash shell.

Key Knowledge Areas:

Use single shell commands and one line command sequences to perform basic tasks on the command line.
Use and modify the shell environment including defining, referencing and exporting environment variables.
Use and edit command history.
Invoke commands inside and outside the defined path.

The following is a partial list of the used files, terms and utilities:

bash
echo
env
export
pwd
set
unset
man
uname
history
.bash_history

103.2 Process text streams using filters

Weight	3
Description	Candidates should be able to apply filters to text streams.

Key Knowledge Areas:

Send text files and output streams through text utility filters to modify the output using standard UNIX commands found in the GNU textutils package.

The following is a partial list of the used files, terms and utilities:

cat
cut
expand
fmt
head
join
less
nl
od
paste
pr
sed
sort
split
tail
tr
unexpand
uniq
wc

103.3 Perform basic file management

Weight	4
Description	Candidates should be able to use the basic Linux commands to manage files and directories.

Key Knowledge Areas:

Copy, move and remove files and directories individually.
Copy multiple files and directories recursively.
Remove files and directories recursively.
Use simple and advanced wildcard specifications in commands.
Using find to locate and act on files based on type, size, or time.
Usage of tar, cpio and dd.

The following is a partial list of the used files, terms and utilities:

cp
find
mkdir
mv
ls
rm
rmdir
touch
tar
cpio
dd
file
gzip
gunzip
bzip2
xz
file globbing

103.4 Use streams, pipes and redirects

Weight	4
Description	Candidates should be able to redirect streams and connect them in order to efficiently process textual data. Tasks include redirecting standard input, standard output and standard error, piping the output of one command to the input of another command, using the output of one command as arguments to another command and sending output to both stdout and a file.

Key Knowledge Areas:

Redirecting standard input, standard output and standard error.
Pipe the output of one command to the input of another command.
Use the output of one command as arguments to another command.
Send output to both stdout and a file.

The following is a partial list of the used files, terms and utilities:

tee
xargs

103.5 Create, monitor and kill processes

Weight	4
Description	Candidates should be able to perform basic process management.

Key Knowledge Areas:

Run jobs in the foreground and background.
Signal a program to continue running after logout.
Monitor active processes.
Select and sort processes for display.
Send signals to processes.

The following is a partial list of the used files, terms and utilities:

&
bg
fg
jobs
kill
nohup
ps
top
free
uptime
pgrep
pkill
killall
screen

103.6 Modify process execution priorities

Weight	2
Description	Candidates should should be able to manage process execution priorities.

Key Knowledge Areas:

Know the default priority of a job that is created.
Run a program with higher or lower priority than the default.
Change the priority of a running process.

The following is a partial list of the used files, terms and utilities:

nice
ps
renice
top

103.7 Search text files using regular expressions

Weight	2
Description	Candidates should be able to manipulate files and text data using regular expressions. This objective includes creating simple regular expressions containing several notational elements. It also includes using regular expression tools to perform searches through a filesystem or file content.

Key Knowledge Areas:

Create simple regular expressions containing several notational elements.
Use regular expression tools to perform searches through a filesystem or file content.

The following is a partial list of the used files, terms and utilities:

grep
egrep
fgrep
sed
regex(7)

103.8 Perform basic file editing operations using vi

Weight	3
Description	Candidates should be able to edit text files using vi. This objective includes vi navigation, basic vi modes, inserting, editing, deleting, copying and finding text.

Key Knowledge Areas:

Navigate a document using vi.
Use basic vi modes.
Insert, edit, delete, copy and find text.

The following is a partial list of the used files, terms and utilities:

vi
/, ?
h,j,k,l
i, o, a
c, d, p, y, dd, yy
ZZ, :w!, :q!, :e!

Topic 104: Devices, Linux Filesystems, Filesystem Hierarchy Standard

104.1 Create partitions and filesystems

Weight	2
Description	Candidates should be able to configure disk partitions and then create filesystems on media such as hard disks. This includes the handling of swap partitions.

Key Knowledge Areas:

Manage MBR partition tables
Use various mkfs commands to create various filesystems such as:
- ext2/ext3/ext4
- XFS
- VFAT
Awareness of ReiserFS and Btrfs
Basic knowledge of gdisk and parted with GPT.

The following is a partial list of the used files, terms and utilities:

fdisk
gdisk
parted
mkfs
mkswap

104.2 Maintain the integrity of filesystems

Weight	2
Description	Candidates should be able to maintain a standard filesystem, as well as the extra data associated with a journaling filesystem.

Key Knowledge Areas:

Verify the integrity of filesystems.
Monitor free space and inodes.
Repair simple filesystem problems.

The following is a partial list of the used files, terms and utilities:

du
df
fsck
e2fsck
mke2fs
debugfs
dumpe2fs
tune2fs
XFS tools (such as xfs_metadump and xfs_info)

104.3 Control mounting and unmounting of filesystems

Weight	3
Description	Candidates should be able to configure the mounting of a filesystem.

Key Knowledge Areas:

Manually mount and unmount filesystems.
Configure filesystem mounting on bootup.
Configure user mountable removable filesystems.

The following is a partial list of the used files, terms and utilities:

/etc/fstab
/media/
mount
umount

104.4 Manage disk quotas

Weight	1
Description	Candidates should be able to manage disk quotas for users.

Key Knowledge Areas:

Set up a disk quota for a filesystem.
Edit, check and generate user quota reports.

The following is a partial list of the used files, terms and utilities:

quota
edquota
repquota
quotaon

104.5 Manage file permissions and ownership

Weight	3
Description	Candidates should be able to control file access through the proper use of permissions and ownerships.

Key Knowledge Areas:

Manage access permissions on regular and special files as well as directories.
Use access modes such as suid, sgid and the sticky bit to maintain security.
Know how to change the file creation mask.
Use the group field to grant file access to group members.

The following is a partial list of the used files, terms and utilities:

chmod
umask
chown
chgrp

104.6 Create and change hard and symbolic links

Weight	2
Description	Candidates should be able to create and manage hard and symbolic links to a file.

Key Knowledge Areas:

Create links.
Identify hard and/or soft links.
Copying versus linking files.
Use links to support system administration tasks.

The following is a partial list of the used files, terms and utilities:

ln
ls

104.7 Find system files and place files in the correct location

Weight	2
Description	Candidates should be thoroughly familiar with the Filesystem Hierarchy Standard (FHS), including typical file locations and directory classifications.

Key Knowledge Areas:

Understand the correct locations of files under the FHS.
Find files and commands on a Linux system.
Know the location and purpose of important file and directories as defined in the FHS.

The following is a partial list of the used files, terms and utilities:

find
locate
updatedb
whereis
which
type
/etc/updatedb.conf

Objectives: Exam 102

Topic 105: Shells, Scripting and Data Management

105.1 Customize and use the shell environment

Weight	4
Description	Candidates should be able to customize shell environments to meet users' needs. Candidates should be able to modify global and user profiles.

Key Knowledge Areas:

Set environment variables (e.g. PATH) at login or when spawning a new shell.
Write Bash functions for frequently used sequences of commands.
Maintain skeleton directories for new user accounts.
Set command search path with the proper directory.

The following is a partial list of the used files, terms and utilities:

.
source
/etc/bash.bashrc
/etc/profile
env
export
set
unset
~/.bash_profile
~/.bash_login
~/.profile
~/.bashrc
~/.bash_logout
function
alias
lists

105.2 Customize or write simple scripts

Weight	4
Description	Candidates should be able to customize existing scripts, or write simple new Bash scripts.

Key Knowledge Areas:

Use standard sh syntax (loops, tests).
Use command substitution.
Test return values for success or failure or other information provided by a command.
Perform conditional mailing to the superuser.
Correctly select the script interpreter through the shebang (#!) line.
Manage the location, ownership, execution and suid-rights of scripts.

The following is a partial list of the used files, terms and utilities:

for
while
test
if
read
seq
exec

105.3 SQL data management

Weight	2
Description	Candidates should be able to query databases and manipulate data using basic SQL commands. This objective includes performing queries involving joining of 2 tables and/or subselects.

Key Knowledge Areas:

Use of basic SQL commands.
Perform basic data manipulation.

The following is a partial list of the used files, terms and utilities:

insert
update
select
delete
from
where
group by
order by
join

Topic 106: User Interfaces and Desktops

106.1 Install and configure X11

Weight	2
Description	Candidates should be able to install and configure X11.

Key Knowledge Areas:

Verify that the video card and monitor are supported by an X server.
Awareness of the X font server.
Basic understanding and knowledge of the X Window configuration file.

The following is a partial list of the used files, terms and utilities:

/etc/X11/xorg.conf
xhost
DISPLAY
xwininfo
xdpyinfo
X

106.2 Setup a display manager

Weight	1
Description	Candidates should be able to describe the basic features and configuration of the LightDM display manager. This objective covers awareness of the display managers XDM (X Display Manager), GDM (Gnome Display Manager) and KDM (KDE Display Manager).

Key Knowledge Areas:

Basic configuration of LightDM.
Turn the display manager on or off.
Change the display manager greeting.
Awareness of XDM, KDM and GDM.

The following is a partial list of the used files, terms and utilities:

lightdm
/etc/lightdm/

106.3 Accessibility

Weight	1
Description	Demonstrate knowledge and awareness of accessibility technologies.

Key Knowledge Areas:

Basic knowledge of keyboard accessibility settings (AccessX).
Basic knowledge of visual settings and themes.
Basic knowledge of assistive technology (ATs).

The following is a partial list of the used files, terms and utilities:

Sticky/Repeat Keys.
Slow/Bounce/Toggle Keys.
Mouse Keys.
High Contrast/Large Print Desktop Themes.
Screen Reader.
Braille Display.
Screen Magnifier.
On-Screen Keyboard.
Gestures (used at login, for example GDM).
Orca.
GOK.
emacspeak.

Topic 107: Administrative Tasks

107.1 Manage user and group accounts and related system files

Weight	5
Description	Candidates should be able to add, remove, suspend and change user accounts.

Key Knowledge Areas:

Add, modify and remove users and groups.
Manage user/group info in password/group databases.
Create and manage special purpose and limited accounts.

The following is a partial list of the used files, terms and utilities:

/etc/passwd
/etc/shadow
/etc/group
/etc/skel/
chage
getent
groupadd
groupdel
groupmod
passwd
useradd
userdel
usermod

107.2 Automate system administration tasks by scheduling jobs

Weight	4
Description	Candidates should be able to use cron or anacron to run jobs at regular intervals and to use at to run jobs at a specific time.

Key Knowledge Areas:

Manage cron and at jobs.
Configure user access to cron and at services.
Configure anacron.

The following is a partial list of the used files, terms and utilities:

/etc/cron.{d,daily,hourly,monthly,weekly}/
/etc/at.deny
/etc/at.allow
/etc/crontab
/etc/cron.allow
/etc/cron.deny
/var/spool/cron/
crontab
at
atq
atrm
anacron
/etc/anacrontab

107.3 Localisation and internationalisation

Weight

3

Description

Candidates should be able to localize a system in a different language than English. As well, an understanding of why LANG=C is useful when scripting.

Key Knowledge Areas:

Configure locale settings and environment variables.
Configure timezone settings and environment variables.

The following is a partial list of the used files, terms and utilities:

/etc/timezone
/etc/localtime
/usr/share/zoneinfo/
LC_*
LC_ALL
LANG
TZ
/usr/bin/locale
tzselect
timedatectl
date
iconv
UTF-8
ISO-8859
ASCII
Unicode

Topic 108: Essential System Services

108.1 Maintain system time

Weight	3
Description	Candidates should be able to properly maintain the system time and synchronize the clock via NTP.

Key Knowledge Areas:

Set the system date and time.
Set the hardware clock to the correct time in UTC.
Configure the correct timezone.
Basic NTP configuration.
Knowledge of using the pool.ntp.org service.
Awareness of the ntpq command.

The following is a partial list of the used files, terms and utilities:

/usr/share/zoneinfo/
/etc/timezone
/etc/localtime
/etc/ntp.conf
date
hwclock
ntpd
ntpdate
pool.ntp.org

108.2 System logging

Weight	3
Description	Candidates should be able to configure the syslog daemon. This objective also includes configuring the logging daemon to send log output to a central log server or accept log output as a central log server. Use of the systemd journal subsystem is covered. Also, awareness of rsyslog and syslog-ng as alternative logging systems is included.

Key Knowledge Areas:

Configuration of the syslog daemon.
Understanding of standard facilities, priorities and actions.
Configuration of logrotate.
Awareness of rsyslog and syslog-ng.

The following is a partial list of the used files, terms and utilities:

syslog.conf
syslogd
klogd
/var/log/
logger
logrotate
/etc/logrotate.conf
/etc/logrotate.d/
journalctl
/etc/systemd/journald.conf
/var/log/journal/

108.3 Mail Transfer Agent (MTA) basics

Weight	3
Description	Candidates should be aware of the commonly available MTA programs and be able to perform basic forward and alias configuration on a client host. Other configuration files are not covered.

Key Knowledge Areas:

Create e-mail aliases.
Configure e-mail forwarding.
Knowledge of commonly available MTA programs (postfix, sendmail, qmail, exim) (no configuration)

The following is a partial list of the used files, terms and utilities:

~/.forward
sendmail emulation layer commands
newaliases
mail
mailq
postfix
sendmail
exim
qmail

108.4 Manage printers and printing

Weight	2
Description	Candidates should be able to manage print queues and user print jobs using CUPS and the LPD compatibility interface.

Key Knowledge Areas:

Basic CUPS configuration (for local and remote printers).
Manage user print queues.
Troubleshoot general printing problems.
Add and remove jobs from configured printer queues.

The following is a partial list of the used files, terms and utilities:

CUPS configuration files, tools and utilities
/etc/cups/
lpd legacy interface (lpr, lprm, lpq)

Topic 109: Networking Fundamentals

109.1 Fundamentals of internet protocols

Weight	4
Description	Candidates should demonstrate a proper understanding of TCP/IP network fundamentals.

Key Knowledge Areas:

Demonstrate an understanding of network masks and CIDR notation.
Knowledge of the differences between private and public "dotted quad" IP addresses.
Knowledge about common TCP and UDP ports and services (20, 21, 22, 23, 25, 53, 80, 110, 123, 139, 143, 161, 162, 389, 443, 465, 514, 636, 993, 995).
Knowledge about the differences and major features of UDP, TCP and ICMP.
Knowledge of the major differences between IPv4 and IPv6.
Knowledge of the basic features of IPv6.

The following is a partial list of the used files, terms and utilities:

/etc/services
IPv4, IPv6
Subnetting
TCP, UDP, ICMP

109.2 Basic network configuration

Weight	4
Description	Candidates should be able to view, change and verify configuration settings on client hosts.

Key Knowledge Areas:

Manually and automatically configure network interfaces.
Basic TCP/IP host configuration.
Setting a default route.

The following is a partial list of the used files, terms and utilities:

/etc/hostname
/etc/hosts
/etc/nsswitch.conf
ifconfig
ifup
ifdown
ip
route
ping

109.3 Basic network troubleshooting

Weight	4
Description	Candidates should be able to troubleshoot networking issues on client hosts.

Key Knowledge Areas:

Manually and automatically configure network interfaces and routing tables to include adding, starting, stopping, restarting, deleting or reconfiguring network interfaces.
Change, view, or configure the routing table and correct an improperly set default route manually.
Debug problems associated with the network configuration.

The following is a partial list of the used files, terms and utilities:

ifconfig
ip
ifup
ifdown
route
host
hostname
dig
netstat
ping
ping6
traceroute
traceroute6
tracepath
tracepath6
netcat

109.4 Configure client side DNS

Weight	2
Description	Candidates should be able to configure DNS on a client host.

Key Knowledge Areas:

Query remote DNS servers.
Configure local name resolution and use remote DNS servers.
Modify the order in which name resolution is done.

The following is a partial list of the used files, terms and utilities:

/etc/hosts
/etc/resolv.conf
/etc/nsswitch.conf
host
dig
getent

Topic 110: Security

110.1 Perform security administration tasks

Weight	3
Description	Candidates should know how to review system configuration to ensure host security in accordance with local security policies.

Key Knowledge Areas:

Audit a system to find files with the suid/sgid bit set.
Set or change user passwords and password aging information.
Being able to use nmap and netstat to discover open ports on a system.
Set up limits on user logins, processes and memory usage.
Determine which users have logged in to the system or are currently logged in.
Basic sudo configuration and usage.

The following is a partial list of the used files, terms and utilities:

find
passwd
fuser
lsof
nmap
chage
netstat
sudo
/etc/sudoers
su
usermod
ulimit
who, w, last

110.2 Setup host security

Weight	3
Description	Candidates should know how to set up a basic level of host security.

Key Knowledge Areas:

Awareness of shadow passwords and how they work.
Turn off network services not in use.
Understand the role of TCP wrappers.

The following is a partial list of the used files, terms and utilities:

/etc/nologin
/etc/passwd
/etc/shadow
/etc/xinetd.d/
/etc/xinetd.conf
/etc/inetd.d/
/etc/inetd.conf
/etc/inittab
/etc/init.d/
/etc/hosts.allow
/etc/hosts.deny

110.3 Securing data with encryption

Weight	3
Description	The candidate should be able to use public key techniques to secure data and communication.

Key Knowledge Areas:

Perform basic OpenSSH 2 client configuration and usage.
Understand the role of OpenSSH 2 server host keys.
Perform basic GnuPG configuration, usage and revocation.
Understand SSH port tunnels (including X11 tunnels).

The following is a partial list of the used files, terms and utilities:

ssh
ssh-keygen
ssh-agent
ssh-add
~/.ssh/id_rsa and id_rsa.pub
~/.ssh/id_dsa and id_dsa.pub
/etc/ssh/ssh_host_rsa_key and ssh_host_rsa_key.pub
/etc/ssh/ssh_host_dsa_key and ssh_host_dsa_key.pub
~/.ssh/authorized_keys
ssh_known_hosts
gpg
~/.gnupg/

Future Change Considerations

Future changes to the objective will/may include:

* include another monitoring command : watch
cover UEFI in LPIC-1 instead of LPIC-2 [1] (EFI shell, gdisk, parted, ...)
Cover nVME
explicitly mention GUIDs w/GPT
add declare to Bash coverage
* dump older syslog implementations
cover compgen and/or complete
* bring back awk coverage (maybe LPIC-2)
* Consider removing SQL as it is not Linux-specific
Add BRLTTY
Automatic update management
blockdev or other tools related to determine the logical/physical block (sector) size. 4KiB/512e vs. 4KiB/4KiB physical/logical, i.e. for uEFI
Add chrony to LPIC-1 102 exam topic 108 (used in CentOS 7 now)
Add runusr and /etc/securetty to LPIC-1 102 exam topic 110
* Consider dnf for package management

@@ Line 10: / Line 10: @@
 ==Version Information==
-These objectives are version 4.0.0 '''DRAFT'''.
+These objectives are version 4.0.1.
+There is also a [[LPIC1SummaryVersion3To4|summary and detailed information]] on the changes from version 3.5 to 4.0 of the objectives.
 The version [[LPIC-1 Objectives V3|3.x objectives]] can be found [[LPIC-1 Objectives V3|here]].
@@ Line 25: / Line 27: @@
 ==Addenda==
-None
+===''Proposed Clarification Addendum (Oct 1st, 2015)''===
+* added type and which to 103.1 (NB: known and desirable duplication of content with 104.7)
+===''Clarification Addendum (Jul 1st, 2015)''===
+* remove path for ssh_known_hosts in 110.3
+* added timedatectl, removed tzconfig to 107.3 partial file list.
 <br />
@@ Line 36: / Line 45: @@
 * [[LPIC-1 Objectives V4|English]].
 * [[LPIC-1 Objectives V4(FR)|French]].
-* [http://www.lpice.eu/de/lpi-zertifizierungsinhalte.html German].
+* [[LPIC-1 Objectives V4(DE)|German]].
 * [[LPIC-1 Objectives V4(Greek)|Greek]].
 * [[LPIC-1 Objectives V4(PT-PT)|Portuguese(Portugal)]].
+* [[LPIC-1 Objetivos V4(PT-BR)|Portuguese(Brasil)]].
 * [[LPIC-1 Objectives V4(RU)|Russian]].
 * [[LPIC-1 Objectives V4(ES)|Spanish]].
@@ Line 83: / Line 93: @@
 '''The following is a partial list of the used files, terms and utilities:'''
-* /sys
+* /sys/
-* /proc
+* /proc/
-* /dev
+* /dev/
 * modprobe
 * lsmod
@@ Line 417: / Line 427: @@
 | style="background:#eaeaea" |
-Candidates should should be able to apply filters to text streams.
+Candidates should be able to apply filters to text streams.
 |}
@@ Line 432: / Line 442: @@
 * fmt
 * head
-* od
 * join
+* less
 * nl
+* od
 * paste
 * pr
@@ Line 493: / Line 504: @@
 * gunzip
 * bzip2
+* xz
 * file globbing
@@ Line 786: / Line 798: @@
 * /etc/fstab
-* /media
+* /media/
 * mount
 * umount
@@ Line 963: / Line 975: @@
 * .
 * source
+* /etc/bash.bashrc
 * /etc/profile
 * env
@@ Line 1,110: / Line 1,123: @@
 | style="background:#eaeaea" |
-Candidates should be able to describe the basic features and configuration of the LightDM display manager. This objective covers awareness of the display managers XDM (X Display Manger), GDM (Gnome Display Manager) and KDM (KDE Display Manager).
+Candidates should be able to describe the basic features and configuration of the LightDM display manager. This objective covers awareness of the display managers XDM (X Display Manager), GDM (Gnome Display Manager) and KDM (KDE Display Manager).
 |}
@@ Line 1,116: / Line 1,129: @@
 '''Key Knowledge Areas:'''
-* Basic configuration of LightDM
+* Basic configuration of LightDM.
 * Turn the display manager on or off.
 * Change the display manager greeting.
@@ Line 1,155: / Line 1,168: @@
 '''The following is a partial list of the used files, terms and utilities:'''
-* Sticky/Repeat Keys
+* Sticky/Repeat Keys.
-* Slow/Bounce/Toggle Keys
+* Slow/Bounce/Toggle Keys.
-* Mouse Keys
+* Mouse Keys.
-* High Contrast/Large Print Desktop Themes
+* High Contrast/Large Print Desktop Themes.
-* Screen Reader
+* Screen Reader.
-* Braille Display
+* Braille Display.
-* Screen Magnifier
+* Screen Magnifier.
-* On-Screen Keyboard
+* On-Screen Keyboard.
-* Gestures (used at login, for example GDM)
+* Gestures (used at login, for example GDM).
-* Orca
+* Orca.
-* GOK
+* GOK.
-* emacspeak
+* emacspeak.
 <br />
@@ Line 1,202: / Line 1,215: @@
 * /etc/shadow
 * /etc/group
-* /etc/skel
+* /etc/skel/
 * chage
 * getent
@@ Line 1,242: / Line 1,255: @@
 '''The following is a partial list of the used files, terms and utilities:'''
-* /etc/cron.{d,daily,hourly,monthly,weekly}
+* /etc/cron.{d,daily,hourly,monthly,weekly}/
 * /etc/at.deny
 * /etc/at.allow
@@ Line 1,248: / Line 1,261: @@
 * /etc/cron.allow
 * /etc/cron.deny
-* /var/spool/cron/*
+* /var/spool/cron/
 * crontab
 * at
@@ Line 1,287: / Line 1,300: @@
 * /etc/timezone
 * /etc/localtime
-* /usr/share/zoneinfo
+* /usr/share/zoneinfo/
 * LC_*
 * LC_ALL
@@ Line 1,294: / Line 1,307: @@
 * /usr/bin/locale
 * tzselect
-* tzconfig
+* timedatectl
 * date
 * iconv
@@ Line 1,336: / Line 1,349: @@
 '''The following is a partial list of the used files, terms and utilities:'''
-* /usr/share/zoneinfo
+* /usr/share/zoneinfo/
 * /etc/timezone
 * /etc/localtime
@@ Line 1,363: / Line 1,376: @@
 | style="background:#eaeaea" |
-Candidates should be able to configure the syslog daemon. This objective also includes configuring the logging daemon to send log output to a central log server or accept log output as a central log server.  Use of the systemd journal subsystem is covered.  Also, awareness of rsyslog and syslog-ng as alternaive logging systems is included.
+Candidates should be able to configure the syslog daemon. This objective also includes configuring the logging daemon to send log output to a central log server or accept log output as a central log server.  Use of the systemd journal subsystem is covered.  Also, awareness of rsyslog and syslog-ng as alternative logging systems is included.
 |}
@@ Line 1,458: / Line 1,471: @@
 * CUPS configuration files, tools and utilities
-* /etc/cups
+* /etc/cups/
 * lpd legacy interface (lpr, lprm, lpq)
@@ Line 1,486: / Line 1,499: @@
 '''Key Knowledge Areas:'''
-* Demonstrate an understanding network masks.
+* Demonstrate an understanding of network masks and CIDR notation.
-* Knowledge of the differences between private and public "dotted quad" IP-Addresses.
+* Knowledge of the differences between private and public "dotted quad" IP addresses.
 * Knowledge about common TCP and UDP ports and services (20, 21, 22, 23, 25, 53, 80, 110, 123, 139, 143, 161, 162, 389, 443, 465, 514, 636, 993, 995).
 * Knowledge about the differences and major features of UDP, TCP and ICMP.
@@ Line 1,531: / Line 1,544: @@
 * /etc/hostname
 * /etc/hosts
-* /etc/resolv.conf
 * /etc/nsswitch.conf
 * ifconfig
@@ Line 1,703: / Line 1,715: @@
 * /etc/passwd
 * /etc/shadow
-* /etc/xinetd.d/*
+* /etc/xinetd.d/
 * /etc/xinetd.conf
-* /etc/inetd.d/*
+* /etc/inetd.d/
 * /etc/inetd.conf
 * /etc/inittab
-* /etc/init.d/*
+* /etc/init.d/
 * /etc/hosts.allow
 * /etc/hosts.deny
@@ Line 1,751: / Line 1,763: @@
 * /etc/ssh/ssh_host_dsa_key and ssh_host_dsa_key.pub
 * ~/.ssh/authorized_keys
-* /etc/ssh_known_hosts
+* ssh_known_hosts
 * gpg
-* ~/.gnupg/*
+* ~/.gnupg/
 ==Future Change Considerations==
@@ Line 1,760: / Line 1,771: @@
 Future changes to the objective will/may include:
-* include another monitoring command : watch
+* * include another monitoring command : watch
+* cover UEFI in LPIC-1 instead of LPIC-2 [http://list.lpi.org/cgi-bin/mailman/private/lpi-examdev/2016-April/003166.html] (EFI shell, gdisk, parted, ...)
+* Cover nVME
+* explicitly mention GUIDs w/GPT
+* add declare to Bash coverage
+* * dump older syslog implementations
+* cover compgen and/or complete
+* * bring back awk coverage (maybe LPIC-2)
+* * Consider removing SQL as it is not Linux-specific
+* Add [http://mielke.cc/brltty/ BRLTTY]
+* Automatic update management
+* blockdev or other tools related to determine the logical/physical block (sector) size. 4KiB/512e vs. 4KiB/4KiB physical/logical, i.e. for uEFI
+* Add chrony to LPIC-1 102 exam topic 108 (used in CentOS 7 now)
+* Add runusr and /etc/securetty to LPIC-1 102 exam topic 110
+* * Consider dnf for package management

Difference between revisions of "LPIC-1 Objectives V4"

Latest revision as of 08:57, 25 April 2018

Contents

Introduction

Version Information

Exams

Addenda

Proposed Clarification Addendum (Oct 1st, 2015)

Clarification Addendum (Jul 1st, 2015)

Translations of Objectives

Objectives: Exam 101

Topic 101: System Architecture

101.1 Determine and configure hardware settings

101.2 Boot the system

101.3 Change runlevels / boot targets and shutdown or reboot system

Topic 102: Linux Installation and Package Management

102.1 Design hard disk layout

102.2 Install a boot manager

102.3 Manage shared libraries

102.4 Use Debian package management

102.5 Use RPM and YUM package management

Topic 103: GNU and Unix Commands

103.1 Work on the command line

103.2 Process text streams using filters

103.3 Perform basic file management

103.4 Use streams, pipes and redirects

103.5 Create, monitor and kill processes

103.6 Modify process execution priorities

103.7 Search text files using regular expressions

103.8 Perform basic file editing operations using vi

Topic 104: Devices, Linux Filesystems, Filesystem Hierarchy Standard

104.1 Create partitions and filesystems

104.2 Maintain the integrity of filesystems

104.3 Control mounting and unmounting of filesystems

104.4 Manage disk quotas

104.5 Manage file permissions and ownership

104.6 Create and change hard and symbolic links

104.7 Find system files and place files in the correct location

Objectives: Exam 102

Topic 105: Shells, Scripting and Data Management

105.1 Customize and use the shell environment

105.2 Customize or write simple scripts

105.3 SQL data management

Topic 106: User Interfaces and Desktops

106.1 Install and configure X11

106.2 Setup a display manager

106.3 Accessibility

Topic 107: Administrative Tasks

107.1 Manage user and group accounts and related system files

107.2 Automate system administration tasks by scheduling jobs

107.3 Localisation and internationalisation

Topic 108: Essential System Services

108.1 Maintain system time

108.2 System logging

108.3 Mail Transfer Agent (MTA) basics

108.4 Manage printers and printing

Topic 109: Networking Fundamentals

109.1 Fundamentals of internet protocols

109.2 Basic network configuration

109.3 Basic network troubleshooting

109.4 Configure client side DNS

Topic 110: Security

110.1 Perform security administration tasks

110.2 Setup host security

110.3 Securing data with encryption

Future Change Considerations

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