Pernament network interface names on Ubuntu Server 18
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There was a simple way on Ubuntu 16 by adding net.ifnames=0 biosdevname=0 to the GRUB. On Ubuntu Server 18 this does not work (all interfaces disappears). 50-cloud-init.yaml shows only ethernets interfaces, no wifis. Wifi is working properly, but I have to make sure that the name wlp1s0 do not change after reboot, because I use this interface to make a hotspot. Any ideas?
$ tail /etc/netplan/50-cloud-init.yaml
network:
ethernets:
eno1:
addresses:
dhcp4: true
version: 2
$ ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eno1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
link/ether f4:4d:30:65:27:8b brd ff:ff:ff:ff:ff:ff
inet 192.168.1.22/24 brd 192.168.1.255 scope global dynamic eno1
valid_lft 79439sec preferred_lft 79439sec
inet6 fe80::f64d:30ff:fe65:278b/64 scope link
valid_lft forever preferred_lft forever
3: wlp1s0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
link/ether 00:c2:c6:f3:d7:d9 brd ff:ff:ff:ff:ff:ff
networking server 18.04
asked Mar 23 at 18:03
UserUser
1014
add a comment |
There was a simple way on Ubuntu 16 by adding net.ifnames=0 biosdevname=0 to the GRUB. On Ubuntu Server 18 this does not work (all interfaces disappears). 50-cloud-init.yaml shows only ethernets interfaces, no wifis. Wifi is working properly, but I have to make sure that the name wlp1s0 do not change after reboot, because I use this interface to make a hotspot. Any ideas?
$ tail /etc/netplan/50-cloud-init.yaml
network:
ethernets:
eno1:
addresses:
dhcp4: true
version: 2
$ ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eno1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
link/ether f4:4d:30:65:27:8b brd ff:ff:ff:ff:ff:ff
inet 192.168.1.22/24 brd 192.168.1.255 scope global dynamic eno1
valid_lft 79439sec preferred_lft 79439sec
inet6 fe80::f64d:30ff:fe65:278b/64 scope link
valid_lft forever preferred_lft forever
3: wlp1s0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
link/ether 00:c2:c6:f3:d7:d9 brd ff:ff:ff:ff:ff:ff
networking server 18.04
asked Mar 23 at 18:03
UserUser
1014
add a comment |
There was a simple way on Ubuntu 16 by adding net.ifnames=0 biosdevname=0 to the GRUB. On Ubuntu Server 18 this does not work (all interfaces disappears). 50-cloud-init.yaml shows only ethernets interfaces, no wifis. Wifi is working properly, but I have to make sure that the name wlp1s0 do not change after reboot, because I use this interface to make a hotspot. Any ideas?
$ tail /etc/netplan/50-cloud-init.yaml
network:
ethernets:
eno1:
addresses:
dhcp4: true
version: 2
$ ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eno1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
link/ether f4:4d:30:65:27:8b brd ff:ff:ff:ff:ff:ff
inet 192.168.1.22/24 brd 192.168.1.255 scope global dynamic eno1
valid_lft 79439sec preferred_lft 79439sec
inet6 fe80::f64d:30ff:fe65:278b/64 scope link
valid_lft forever preferred_lft forever
3: wlp1s0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
link/ether 00:c2:c6:f3:d7:d9 brd ff:ff:ff:ff:ff:ff
networking server 18.04
asked Mar 23 at 18:03
UserUser
1014
There was a simple way on Ubuntu 16 by adding net.ifnames=0 biosdevname=0 to the GRUB. On Ubuntu Server 18 this does not work (all interfaces disappears). 50-cloud-init.yaml shows only ethernets interfaces, no wifis. Wifi is working properly, but I have to make sure that the name wlp1s0 do not change after reboot, because I use this interface to make a hotspot. Any ideas?
$ tail /etc/netplan/50-cloud-init.yaml
network:
ethernets:
eno1:
addresses:
dhcp4: true
version: 2
$ ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eno1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
link/ether f4:4d:30:65:27:8b brd ff:ff:ff:ff:ff:ff
inet 192.168.1.22/24 brd 192.168.1.255 scope global dynamic eno1
valid_lft 79439sec preferred_lft 79439sec
inet6 fe80::f64d:30ff:fe65:278b/64 scope link
valid_lft forever preferred_lft forever
3: wlp1s0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
link/ether 00:c2:c6:f3:d7:d9 brd ff:ff:ff:ff:ff:ff
networking server 18.04
networking server 18.04
asked Mar 23 at 18:03
UserUser
1014
asked Mar 23 at 18:03
UserUser
1014
asked Mar 23 at 18:03
UserUser
1014
asked Mar 23 at 18:03
UserUser
1014
asked Mar 23 at 18:03
UserUser
1014
1014
add a comment |
add a comment |
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