Index_G

---

G

gaim, instant messaging, 101

Games and Entertainment, package groups, 102

gdm display manager, 403-405

General Setup Options menu, kernel options, 340-341

-geometry option, X Clients, 389

GFTP (GNOME FTP), 455

gftp command, 455

GIDs (group IDs), 228

global settings, Samba

configuring, 495-500

redhat-config-samba, 509-510

globbing

defined, 21, 333

NFS and, 565-566

GNOME (GNU Network Object Model Environment)

as default desktop for RHEL 3, 397

features, 398-399

package groups, 100

setting as default, 388

GNOME FTP (GFTP), 455

GNOME Software Development, package groups, 105-106

GNOME terminal, 199

gnome-terminal, 390

GNU Network Object Model Environment. See GNOME (GNU Network Object Model Environment)

GNU Parted utility, 184

Gnu Privacy Guard. See GPG (Gnu Privacy Guard)

gnuplot, 101

GPG (Gnu Privacy Guard), 697-698

GPG signature for package integrity, 247

OpenPGP standard and, 697

validating RPMs with, 698

GRand Unified Bootloader. See GRUB (GRand Unified Bootloader)

graphic cards. See video cards

graphical applications, 409-411

browsers, 410

default clients, 410-411

e-mail clients, 410

overview, 409-410

self test, answers, 421

self test, questions, 417

two-minute drill, 414

graphical console. See GUI (graphical user interface)

graphical mode installations, 74, 114, 158, 185

graphics

configuring graphics system, 132-133

Linux support for, 373

runlevel for graphical login, 161

Graphics, package groups, 102

grep command, 20

group IDs (GIDs), 228

groups, 664-668

adding users to, 223-224

assigning members to, 230

controlling ownership with SGID bit, 667-668

file sharing and, 664-665

self test, answers, 710

self test, questions, 706

shared directories and, 665-667

standard, 665

two-minute drill, 703

grpconv command, 31

grpquota option, 304

grpunconv command, 31

GRUB (GRand Unified Bootloader), 163-165

booting into different runlevel, 680

commands, 164

configuring, 128

/etc/grub.conf file and, 163-165

Kickstart Configurator Boot Loader Options, 201

passing parameters with a command, 167

preferred over LILO for Linux distributions, 162

troubleshooting boot process, 685

updating, 327-328

grub-install command, 164, 685, 689

GUI (graphical user interface). See also X Windows System

administration utilities, 106-107

configuration utilities, 102-103, 275-278, 282, 285, 291

configuring, 203

installing, 198-199

Kickstart Configurator as, 199

running Red Hat User Manager from, 225-226

switching to regular virtual console from, 273

gzip command, 36

---