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LPIC EXAM1 (103 .GNU and unix command (103.2 Process text streams using…
LPIC EXAM1
103 .GNU and unix command
103.2 Process text streams using filters
• expand
• fmt
• join
• nl
• od
• paste
• pr
• sed
• split
• tr
• unexpand
• uniq
103.1 Work on the command line
bash
• echo
• env
• export
• pwd
• set
• unset
• man
• uname
• history
• .bash_history
103.3 Perform basic file management
• tar
• cpio
• dd
• file
• gzip
• gunzip
• bzip2
• xz
• file globbing
103.4 Use streams, pipes and redirects
xargs
103.6 Modify process execution priorities
• nice
• ps
• renice
• top
103.7 Search text files using regular expressions
• egrep
• fgrep
• regex(7)
*• 104 – Devices,
Linux Filesystems,
Filesystem Hierarchy Standard
:check:*
104.1 Create partitions and filesystems
• fdisk
• gdisk
• parted
• mkfs
• mkswap
104.2 Maintain the integrity of filesystems
du
• df
• fsck
• e2fsck
• mke2fs
• debugfs
• dumpe2fs
• tune2fs
• XFS tools
104.3 Control mounting and unmounting of filesystems
/etc/fstab
• /media/
• mount
• umount
104.4 Manage disk quotas
quota
• edquota
• repquota
• quotaon
104.5 Manage file permissions and ownership
Find system files and place files in the correct location
find
• locate
• updatedb
• whereis
• which
• type
• /etc/updatedb.conf
102 Linux installation and package managment
102.1 Design hard disk layout
Termes
/ (root) filesystem
• /var filesystem
• /home filesystem
• /boot filesystem
• swap space
• mount points
• partitions
102.2 Install a boot manager
termes
• menu.lst, grub.cfg and grub.conf
• grub-install
• grub-mkconfig
• MBR
102.3 Manage shared libraries
Termes
• ldd
• ldconfig
• /etc/ld.so.conf
• LD_LIBRARY_PATH
102.4 Use Debian package management
utilites
/etc/apt/sources.list
• dpkg
• dpkg-reconfigure
• apt-get
• apt-cache
• aptitude
102.5 Use RPM and YUM package management
utilities
rpm
• rpm2cpio
• /etc/yum.conf
• /etc/yum.repos.d/
• yum
• yumdownloader
101 System Architecture
101.1 Determine and configure hardware settings
Commandes
modprobe
• lsmod
• lspci
• lsusb
101.2 Boot the system
Utilities
dmesg
• bootloader
• kernel
• initramfs
• init
• SysVinit
• systemd
101.3 Change runlevels
utilities
• /etc/inittab
• shutdown
• init
• /etc/init.d/
• telinit
• systemd
• systemctl
• /etc/systemd/
• /usr/lib/systemd/
• wall