Bonjour à tous:-),
aujourd'hui, après la "maj" et "reboot" j'ai reperdu la connexion internet. J'ai tenté de relancer la connexion Ethernet avec "ifup", puis j'ai sorti le journal correspondant; Voici le résultat:
$ ifconfig
enp3s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
ether b0:83:fe:bd:51:89 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
loop txqueuelen 1000 (Boucle locale)
RX packets 304 bytes 56020 (54.7 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 304 bytes 56020 (54.7 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
virbr0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
inet 192.168.122.1 netmask 255.255.255.0 broadcast 192.168.122.255
ether 52:54:00:c9:c3:66 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
$ su -
Mot de passe :
[root@tales ~]# ifup enp3s0
WARN : [ifup] You are using 'ifup' script provided by 'network-scripts', which are now deprecated.
WARN : [ifup] 'network-scripts' will be removed from distribution in near future.
WARN : [ifup] It is advised to switch to 'NetworkManager' instead - it provides 'ifup/ifdown' scripts as well.
Erreur : l'activation de la connexion a échoué : La configuration IP n'a pas pu être réservée (aucun adresse disponible, délai d'expiration, etc. )
Astuce : utiliser « journalctl -xe NM_CONNECTION=ee9cfadb-f3af-4c76-8864-b7182fed37ec + NM_DEVICE=enp3s0 » pour obtenir plus d'informations.
# journalctl -xe NM_CONNECTION=ee9cfadb-f3af-4c76-8864-b7182fed37ec + NM_DEVICE=enp3s0
sept. 27 10:36:33 tales NetworkManager[869]: <info> [1601195793.8198] dhcp4 (e>
sept. 27 10:36:33 tales NetworkManager[869]: <info> [1601195793.8198] device (>
sept. 27 10:36:33 tales NetworkManager[869]: <warn> [1601195793.8206] device (>
sept. 27 10:36:33 tales NetworkManager[869]: <info> [1601195793.8208] device (>
sept. 27 10:36:33 tales NetworkManager[869]: <info> [1601195793.8265] dhcp4 (e>
sept. 27 10:36:33 tales NetworkManager[869]: <info> [1601195793.8265] dhcp4 (e>
sept. 27 10:36:33 tales NetworkManager[869]: <info> [1601195793.8291] device (>
sept. 27 10:36:33 tales NetworkManager[869]: <info> [1601195793.8292] device (>
sept. 27 10:36:33 tales NetworkManager[869]: <info> [1601195793.8296] device (>
sept. 27 10:36:33 tales NetworkManager[869]: <info> [1601195793.8300] device (>
sept. 27 10:36:33 tales NetworkManager[869]: <info> [1601195793.8301] dhcp4 (e>
sept. 27 10:37:18 tales NetworkManager[869]: <warn> [1601195838.8155] dhcp4 (e>
sept. 27 10:37:18 tales NetworkManager[869]: <info> [1601195838.8155] dhcp4 (e>
sept. 27 10:37:18 tales NetworkManager[869]: <info> [1601195838.8156] device (>
sept. 27 10:37:18 tales NetworkManager[869]: <warn> [1601195838.8164] device (>
sept. 27 10:37:18 tales NetworkManager[869]: <info> [1601195838.8165] device (>
sept. 27 10:37:18 tales NetworkManager[869]: <info> [1601195838.8255] dhcp4 (e>
sept. 27 10:37:18 tales NetworkManager[869]: <info> [1601195838.8255] dhcp4 (e>
sept. 27 10:37:18 tales NetworkManager[869]: <info> [1601195838.8287] device (>
sept. 27 10:37:18 tales NetworkManager[869]: <info> [1601195838.8288] device (>
sept. 27 10:37:18 tales NetworkManager[869]: <info> [1601195838.8292] device (>
sept. 27 10:37:18 tales NetworkManager[869]: <info> [1601195838.8295] device (>
sept. 27 10:37:18 tales NetworkManager[869]: <info> [1601195838.8297] dhcp4 (e>
lines 998-1020/1020 (END)
sept. 27 10:36:33 tales NetworkManager[869]: <info> [1601195793.8198] dhcp4 (enp3s0): state changed unknown -> timeout
sept. 27 10:36:33 tales NetworkManager[869]: <info> [1601195793.8198] device (enp3s0): state change: ip-config -> failed (r>
sept. 27 10:36:33 tales NetworkManager[869]: <warn> [1601195793.8206] device (enp3s0): Activation: failed for connection 'C>
sept. 27 10:36:33 tales NetworkManager[869]: <info> [1601195793.8208] device (enp3s0): state change: failed -> disconnected>
sept. 27 10:36:33 tales NetworkManager[869]: <info> [1601195793.8265] dhcp4 (enp3s0): canceled DHCP transaction
sept. 27 10:36:33 tales NetworkManager[869]: <info> [1601195793.8265] dhcp4 (enp3s0): state changed timeout -> done
sept. 27 10:36:33 tales NetworkManager[869]: <info> [1601195793.8291] device (enp3s0): Activation: starting connection 'Con>
sept. 27 10:36:33 tales NetworkManager[869]: <info> [1601195793.8292] device (enp3s0): state change: disconnected -> prepar>
sept. 27 10:36:33 tales NetworkManager[869]: <info> [1601195793.8296] device (enp3s0): state change: prepare -> config (rea>
sept. 27 10:36:33 tales NetworkManager[869]: <info> [1601195793.8300] device (enp3s0): state change: config -> ip-config (r>
sept. 27 10:36:33 tales NetworkManager[869]: <info> [1601195793.8301] dhcp4 (enp3s0): activation: beginning transaction (ti>
sept. 27 10:37:18 tales NetworkManager[869]: <warn> [1601195838.8155] dhcp4 (enp3s0): request timed out
sept. 27 10:37:18 tales NetworkManager[869]: <info> [1601195838.8155] dhcp4 (enp3s0): state changed unknown -> timeout
sept. 27 10:37:18 tales NetworkManager[869]: <info> [1601195838.8156] device (enp3s0): state change: ip-config -> failed (r>
sept. 27 10:37:18 tales NetworkManager[869]: <warn> [1601195838.8164] device (enp3s0): Activation: failed for connection 'C>
sept. 27 10:37:18 tales NetworkManager[869]: <info> [1601195838.8165] device (enp3s0): state change: failed -> disconnected>
sept. 27 10:37:18 tales NetworkManager[869]: <info> [1601195838.8255] dhcp4 (enp3s0): canceled DHCP transaction
sept. 27 10:37:18 tales NetworkManager[869]: <info> [1601195838.8255] dhcp4 (enp3s0): state changed timeout -> done
sept. 27 10:37:18 tales NetworkManager[869]: <info> [1601195838.8287] device (enp3s0): Activation: starting connection 'Con>
sept. 27 10:37:18 tales NetworkManager[869]: <info> [1601195838.8288] device (enp3s0): state change: disconnected -> prepar>
sept. 27 10:37:18 tales NetworkManager[869]: <info> [1601195838.8292] device (enp3s0): state change: prepare -> config (rea>
sept. 27 10:37:18 tales NetworkManager[869]: <info> [1601195838.8295] device (enp3s0): state change: config -> ip-config (r>
sept. 27 10:37:18 tales NetworkManager[869]: <info> [1601195838.8297] dhcp4 (enp3s0): activation: beginning transaction (ti>
Voilà. Qu'en pensez vous ? Merci.
a+
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