Index_L

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L

lang command, 193

langsupport command, 193

languages

configuring, 130

selecting, 116

laptops, 378

LBA (Logical Block Addressing), 81, 162

LCD monitors, 132

LDAP (Lightweight Directory Assistance Protocol), 203, 605

LDP (Linux Documentation Project), 49

LE (Logical Extents), 185

LearnKey Online Training, 717

Legacy Network Servers, package groups, 104

Legacy Software Development, package groups, 106

less command, 18

lftp, 453-454

connecting anonymously with, 456

list of commands available, 454

root login and, 458

typical session, 453-454

/lib/modules/kernel_version/ directory, 321

Library Routines support, kernel options, 346

license agreement, 134

Lightweight Directory Assistance Protocol (LDAP), 203, 605

LILO (Linux Loader)

configuring, 128

errors, 168

/etc/lilo.conf and, 165-167

Kickstart Configurator Boot Loader Options, 201

limited use of, 162

single-user mode, 168

troubleshooting boot process, 685

updating, 328-330

lilo command, 165, 330

Line Print Daemon. See LPD (Line Print Daemon)

linux askmethod command, 115

Linux Documentation Project (LDP), 49

Linux Loader. See LILO (Linux Loader)

linux mediacheck command, 86, 114

linux rescue askmethod command, 673-675, 691

linux rescue command, 168, 673

linux rescue environment, 671-692

boot disk creation, 672-673

boot loaders and, 685

booting into different runlevel, 680-681

booting into rescue mode, 673-676

configuration errors and, 686-688

df command and, 682

dumpe2fs command and, 683-684

e2label command and, 683

emergency boot procedure, 690-692

fdisk utility and, 682-683

file corruption and, 686

fsck command and, 684-685

options, 675-676

overview, 671-672

read-only mode, 678-679

self test, answers, 710-711

self test, questions, 707

skip mode, 679

standard or regular mode, 676-678

steps in system recovery, 688

troubleshooting boot process, 681

two-minute drill, 703-704

linux rescue mode, 135

linux single command, 680

Listen directive, 436, 438

ln command, linking files, 19

Loadable Module Support options, kernel options, 340

local computer, 551-552

local printer, 519-522

localhost.zone file, 552

locate command, 18

log files. See also system logs

Apache Web server, 444-445

installation troubleshooting and, 157

managing, 36

troubleshooting X Window system, 394

Log Viewer. See redhat-logviewer

LogFormat directive, 444

Logical Block Addressing (LBA), 81, 162

Logical Extents (LE), 185

logical partitions, 76

Logical Volume Manager. See LVM (Logical Volume Manager)

Logical Volumes. See LVs (Logical Volumes)

logical volumes

creating, 187

using, 187-188

logins

PAM and, 614

reviewing recent, 222

runlevel for graphical login, 161

logrotate utility, 624

lokkit, 44, 639

lpc command, 522-523

LPD (Line Print Daemon)

commands, 522-524

CUPS as successor to, 516-517

no longer supported, 107

lpd command, 22

lpq command, 23, 523

lpr command, 23, 523

lprm command, 23, 524

lprng, 22

ls command, 17, 242

lvcreate command, 700

lvextend command, 701-702

LVM (Logical Volume Manager)

concepts, 184-186

creating logical volumes, 187

creating physical volumes, 186

creating volume groups, 187

creating/adding logical volumes, 700

LVM partitioning during Red Hat installation, 125-128

Multidevice Support for RAID and LVM menu, 342

removing logical volumes, 701

resizing logical volumes, 701-702

resizing partitions after installation, 78

self test, answers, 214

self test, questions, 210

setting up filesystem on multiple partitions, 14-15

two-minute drill, 207

using logical volumes, 187-188

viewing logical volumes, 699

lvremove command, 701

LVs (Logical Volumes), 184

adding, 700

creating, 187

defined, 186

overview, 698-699

removing, 701

resizing, 701-702

self test, answers, 711

self test, questions, 708

two-minute drill, 705

using, 187-188

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