Index_S

S

Samba

access control, 287 “288

client, 291 “294

domain, 286

global settings, 286

home directories, 290

introduction, 285 “286

message logging, 289

printing, 251

shares, 286

starting, 289

users and passwords, 287 “288

workgroup, 286

saved user ID, 85. See also user ID

/sbin , 31

scanners . See devices, scanners

scheduling jobs. See cron ; at

scp , 133

screen , 328

scripting languages, 178 “180

SCSI

disk support in kernel, 210 “211

printers, 251

SCSI disk assignment, 36

second extended filesystem. See filesystems, second extended

sed , 158 “159

serial ports. See devices, serial ports

services

adding and removing, 57 “58

starting and stopping, 56 “59

services . See /etc/services

setserial , 98 “99

setuid. See executables, setuid

shadow . See /etc/shadow

shared libraries, 30, 79, 168 “171, 187, 195 “196

shell scripts

creating, 143 “144

limitations, 144, 161

utilities, 157 “160

shell. See also Bourne shell

changing, 9

interactive, 307, 309

login, 307, 309

non-interactive, 308

using, 2

shift , 146

shutting down, 58 “59

single-user mode, 62

small computers, 325 “326

smbclient , 291 “294

smbd , 126, 286, 289

smbmount , 293

smbpasswd , 288

socket devices. See devices, socket

sort , 9

sorting. See files, sorting

sound devices. See devices, sound

source code

configuring, 185 “192, 194 “196

dependencies, 171 “173

documentation, 185

header files, 165 “166, 198 “199

installing, 186, 188, 191, 193 “196

introduction, 164 “167

kernel ( see kernel, source code)

macros, 166 “167

patching, 196 “197

unpacking, 184 “185

special characters , 11 “12

SSH, 129 “133

sshd , 126

SSL, 329

standard error, 16

standard input, 3 “4, 15 “16

standard output, 3 “4, 15 “16

startup files

components , 304 “307

defaults, 311

principles, 304

problems, 312

static libraries, 30, 168

stderr . See standard error

stdin . See standard input

stdout . See standard output

strace , 78 “79

su , 83

subnet, 89 “90, 92 “93, 109 “110

subshells. See Bourne shell, subshells

sudo , 84

superblock, 42, 49

superformat , 229

superuser, 83 “84

swap, 46, 51 “52

swapon , 51 “52

symbolic links, 24 “25, 151

sync , 44

syslog, 66 “67, 126, 222

system calls, 14, 77

system clock, 72 “73

system crashes

due to filesystem error, 48

recovering from, 62

system time, 76