Score:0

Failed to start Raise network interfaces on Ubuntu18.04.5 LTS

mx flag

I am updating Ubuntu OS to 18.04 from 16.04. During the reboot I see "failed to start raise network interfaces" message. Then, that's what systemctl shows:

● networking.service - Raise network interfaces
   Loaded: loaded (/lib/systemd/system/networking.service; enabled; vendor preset: enabled)
   Active: failed (Result: exit-code) since Mon 2021-06-14 16:45:48 JST; 16s ago
     Docs: man:interfaces(5)
  Process: 4293 ExecStart=/sbin/ifup -a --read-environment (code=exited, status=1/FAILURE)
  Process: 4280 ExecStartPre=/bin/sh -c [ "$CONFIGURE_INTERFACES" != "no" ] && [ -n "$(ifquery --read-
 Main PID: 4293 (code=exited, status=1/FAILURE)

I checked the name of the network interface to solve this problem.

1: lo, 2: eno1, 3: eno2

However, it was the same as the network name in/etc/network/interfaces.

# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback

I tried adding eno1 but it doesn't work.

# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback

auto eno1
iface eno1 inet dhcp

Is there a solution that anyone can come up with? I hope this solution might help anyone.

mangohost

Post an answer

Most people don’t grasp that asking a lot of questions unlocks learning and improves interpersonal bonding. In Alison’s studies, for example, though people could accurately recall how many questions had been asked in their conversations, they didn’t intuit the link between questions and liking. Across four studies, in which participants were engaged in conversations themselves or read transcripts of others’ conversations, people tended not to realize that question asking would influence—or had influenced—the level of amity between the conversationalists.