Fedora 36
Sponsored Link

Initial Settings : Configure Services2022/05/13

 
To enable or disable services, Configure like follows.
[1] Display services list.
# the list of services that are active now
# to add [--all], display all included inactive servises
# to add [--no-pager], do not use pagers like [less/more]

[root@dlp ~]#
systemctl -t service

  UNIT                        LOAD   ACTIVE SUB     DESCRIPTION
  abrt-journal-core.service   loaded active running Creates ABRT problems from …
  abrt-oops.service           loaded active running ABRT kernel log watcher
  abrt-xorg.service           loaded active running ABRT Xorg log watcher
  abrtd.service               loaded active running ABRT Automated Bug Reportin…
  atd.service                 loaded active running Deferred execution scheduler
  auditd.service              loaded active running Security Auditing Service

.....
.....

  systemd-zram-setup@zram0.s… loaded active exited  Create swap on /dev/zram0
  user-runtime-dir@0.service  loaded active exited  User Runtime Directory /run…
  user@0.service              loaded active running User Manager for UID 0

LOAD   = Reflects whether the unit definition was properly loaded.
ACTIVE = The high-level unit activation state, i.e. generalization of SUB.
SUB    = The low-level unit activation state, values depend on unit type.
54 loaded units listed. Pass --all to see loaded but inactive units, too.
To show all installed unit files use 'systemctl list-unit-files'.

# list of all services

[root@dlp ~]#
systemctl list-unit-files -t service

UNIT FILE                                  STATE           VENDOR PRESET
abrt-journal-core.service                  enabled         enabled
abrt-oops.service                          enabled         enabled
abrt-pstoreoops.service                    disabled        disabled
abrt-vmcore.service                        enabled         enabled
abrt-xorg.service                          enabled         enabled
abrtd.service                              enabled         enabled
arp-ethers.service                         disabled        disabled
atd.service                                enabled         enabled
auditd.service                             enabled         enabled

.....
.....

user-runtime-dir@.service                  static          -
user@.service                              static          -
wpa_supplicant.service                     disabled        disabled

222 unit files listed.
[2] Stop and turn OFF auto-start setting for a service if you don'd need it.
The example below means stopping and disable smartd service.
[root@dlp ~]#
systemctl disable --now smartd

Matched Content