Ubuntu Unleashed 2019 Edition: Covering 18.04, 18.10, 19.04

killall command,     304

memory  usage,   306

/proc   directory,   301 – 303

rotating    log files,   309 – 312

setting priority,    305

enterprise  server  monitoring,  318 – 319

graphical   monitoring  tools,   312

Conky,   312 – 317

gnome-nettool,   318

in  KDE,     318

System  Monitor,     312

vncviewer,   318

wireshark,   318

resources   for information,     319

system password policy, 229

system rescue, 344 – 345

restoring   GRUB2   boot    loader,  345

saving  files   from    nonbooting  drive,   346

Ubuntu  rescue  disc,    345

system services

init    scripts,     294 – 295

runlevels

changing,    296

default,     294

definitions of,  293

explained,   293

troubleshooting,     296

system settings, configuring, 18

system user account, 219