Difference between revisions of "Systemd"

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=== Add nameserver ===
=== Add nameserver ===
Sacrifice a chicken
Sacrifice a chicken
=== Flush caches ===
systemd-resolve --flush-caches


== All status ==
== All status ==

Revision as of 13:47, 10 January 2022

 

Documentation

(Single user/emergency

Locations

/etc/systemd
/usr/lib/systemd/
/lib/systemd

 


HOWTO

Timers

man systemd.timer

List active timers

systemctl list-timers


List all timers

systemctl list-timers --all

Create timer

systemctl enable fstrim.timer

FAQ

Analyze boot processes

systemd-analyze blame

 


Systemd and DNS

resolvectl status

Restart:

systemctl restart systemd-resolved
      
      

Add nameserver

Sacrifice a chicken


Flush caches

systemd-resolve --flush-caches

All status

systemctl status -a

syslog spam

https://psyq123.wordpress.com/2015/06/29/if-you-get-a-lot-of-logspam-from-systemd-in-your-varlogsyslog-this-might-help/

list available services

systemctl list-unit-files

or

systemctl list-units

 

normal interface names

net.ifnames=0

Show failed services

systemctl --failed

 

systemd: Started Session

Change loglevel to notice in /etc/systemd/system.conf

systemctl daemon-reexec