informatique:linux:systemd
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informatique:linux:systemd [2018/02/07 13:55] – journalctl pteu | informatique:linux:systemd [2025/09/10 13:15] (current) – [journalctl] pteu | ||
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=====journalctl===== | =====journalctl===== | ||
- | '' | + | '' |
- | * '' | + | * '' |
- | * '' | + | * '' |
- | * '' | + | * '' |
- | * '' | + | * '' |
+ | * '' | ||
+ | * '' | ||
+ | |||
+ | <code bash> | ||
+ | # afficher l'espace disque occupé par les journaux: | ||
+ | journalctl --disk-usage | ||
+ | Archived and active journals take up 1.4G in the file system. | ||
+ | |||
+ | # vérifier l'intégrité des journaux | ||
+ | journalctl --verify | ||
+ | </ | ||
+ | |||
+ | |||
+ | ====Documentation==== | ||
+ | |||
+ | * [[https:// | ||
+ | * [[https:// | ||
+ | =====resolved===== | ||
+ | |||
+ | **systemd-resolved** est le sous-service systemd gérant la résolution DNS. Le fichier historique **/ | ||
+ | |||
+ | Pour modifier ce dernier il faut éditer le fichier ''/ | ||
+ | <file bash / | ||
+ | DNS=192.168.1.1# | ||
+ | FallbackDNS=8.8.8.8# | ||
+ | </ | ||
+ | |||
+ | Puis relancer le démon et revérifier l' | ||
+ | <code bash> | ||
+ | systemctl restart systemd-resolved | ||
+ | |||
+ | resolvectl status | ||
+ | Global | ||
+ | | ||
+ | resolv.conf mode: stub | ||
+ | DNS Servers: 192.168.1.1# | ||
+ | |||
+ | Link 2 (enp1s0) | ||
+ | Current Scopes: DNS | ||
+ | | ||
+ | DNS Servers: 192.168.1.1 | ||
+ | DNS Domain: pteu.fr | ||
+ | </ | ||
+ | |||
+ | Pour désactiver le // | ||
+ | <file bash / | ||
+ | DNSStubListener=no | ||
+ | </ | ||
+ | et redémarrer le service '' | ||
+ | <file bash / | ||
+ | nameserver 192.168.1.1 | ||
+ | nameserver 192.168.1.2 | ||
+ | search pteu.fr | ||
+ | </ |
informatique/linux/systemd.1518011746.txt.gz · Last modified: 2018/02/07 13:55 by pteu