Part III. boot management
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Part III. boot management
Table of Contents
14. bootloader
boot terminology
post
bios
openboot
boot password
boot device
master boot record
bootloader
kernel
grub
/boot/grub/grub.cfg
/boot/grub/grub.conf
menu commands
stanza commands
chainloading
simple stanza examples
editing grub at boot time
installing grub
grub2
grub 2.0 ?
/etc/grub.d/40_custom
/etc/default/grub
update-grub
lilo
Linux loader
lilo.conf
practice: bootloader
solution: bootloader
15. init and runlevels
system init(ialization)
process id 1
configuration in /etc/inittab
initdefault
sysinit script
rc scripts
rc directories
mingetty
daemon or demon ?
starting and stopping daemons
chkconfig
chkconfig --list
runlevel configuration
chkconfig configuration
enable and disable services
update-rc.d
about update-rc.d
removing a service
enable a service
customize a service
bum
runlevels
display the runlevel
changing the runlevel
/sbin/shutdown
halt, reboot and poweroff
/var/log/wtmp
Ctrl-Alt-Del
UPS and loss of power
systemd
systemd targets
systemd dependencies
systemd services
systemd signalling
systemd shutdown
remote systemd
there is more systemd
practice: init
solution : init