Public bug reported:
Hi,
In NetworkManager, I've set method to "automatic (DHCP) addresses only"
and a DNS server to "127.0.0.1" and search domains to
".xxxxx,.team2.intra.xxxxx,.xxxxx.com"
But /etc/resolv.conf does not take the search domains into account
I've tried to reboot, to up/down the link via "nmcli c down" and the gui, to
restart systemd-resolved ...
All was working fine before upgrading from 16.04 to 18.04
poil@poil-VirtualBox:~$ nmcli c show "Connexion filaire 1"
connection.id: Connexion filaire 1
connection.uuid: 68e6d50f-aaef-3d56-a9fa-53ca4814cbf9
connection.stable-id: --
connection.type: 802-3-ethernet
connection.interface-name: --
connection.autoconnect: oui
connection.autoconnect-priority: -999
connection.autoconnect-retries: -1 (default)
connection.auth-retries: -1
connection.timestamp: 1534852601
connection.read-only: non
connection.permissions: --
connection.zone: --
connection.master: --
connection.slave-type: --
connection.autoconnect-slaves: -1 (default)
connection.secondaries: --
connection.gateway-ping-timeout: 0
connection.metered: inconnu
connection.lldp: default
802-3-ethernet.port: --
802-3-ethernet.speed: 0
802-3-ethernet.duplex: --
802-3-ethernet.auto-negotiate: non
802-3-ethernet.mac-address: 08:00:27:xx:xx:xx
802-3-ethernet.cloned-mac-address: --
802-3-ethernet.generate-mac-address-mask:--
802-3-ethernet.mac-address-blacklist: --
802-3-ethernet.mtu: auto
802-3-ethernet.s390-subchannels: --
802-3-ethernet.s390-nettype: --
802-3-ethernet.s390-options: --
802-3-ethernet.wake-on-lan: default
802-3-ethernet.wake-on-lan-password: --
ipv4.method: auto
ipv4.dns: 127.0.0.1
ipv4.dns-search: .xxxxx,.team2.intra.xxxxx,.xxxxx.com
ipv4.dns-options: ""
ipv4.dns-priority: 0
ipv4.addresses: --
ipv4.gateway: --
ipv4.routes: --
ipv4.route-metric: -1
ipv4.route-table: 0 (unspec)
ipv4.ignore-auto-routes: non
ipv4.ignore-auto-dns: oui
ipv4.dhcp-client-id: --
ipv4.dhcp-timeout: 0 (default)
ipv4.dhcp-send-hostname: oui
ipv4.dhcp-hostname: --
ipv4.dhcp-fqdn: --
ipv4.never-default: non
ipv4.may-fail: oui
ipv4.dad-timeout: -1 (default)
ipv6.method: link-local
ipv6.dns: --
ipv6.dns-search: --
ipv6.dns-options: ""
ipv6.dns-priority: 0
ipv6.addresses: --
ipv6.gateway: --
ipv6.routes: --
ipv6.route-metric: -1
ipv6.route-table: 0 (unspec)
ipv6.ignore-auto-routes: non
ipv6.ignore-auto-dns: non
ipv6.never-default: non
ipv6.may-fail: oui
ipv6.ip6-privacy: 0 (désactivé)
ipv6.addr-gen-mode: stable-privacy
ipv6.dhcp-send-hostname: oui
ipv6.dhcp-hostname: --
ipv6.token: --
proxy.method: none
proxy.browser-only: non
proxy.pac-url: --
proxy.pac-script: --
GENERAL.NAME: Connexion filaire 1
GENERAL.UUID: 68e6d50f-aaef-3d56-a9fa-53ca4814cbf9
GENERAL.DEVICES: enp0s3
GENERAL.STATE: activé
GENERAL.DEFAULT: oui
GENERAL.DEFAULT6: non
GENERAL.SPEC-OBJECT: --
GENERAL.VPN: non
GENERAL.DBUS-PATH:
/org/freedesktop/NetworkManager/ActiveConnection/4
GENERAL.CON-PATH:
/org/freedesktop/NetworkManager/Settings/1
GENERAL.ZONE: --
GENERAL.MASTER-PATH: --
IP4.ADDRESS[1]: 10.0.2.15/24
IP4.GATEWAY: 10.0.2.2
IP4.ROUTE[1]: dst = 0.0.0.0/0, nh = 10.0.2.2, mt = 100
IP4.ROUTE[2]: dst = 10.0.2.0/24, nh = 0.0.0.0, mt =
100
IP4.ROUTE[3]: dst = 169.254.0.0/16, nh = 0.0.0.0, mt
= 1000
IP4.DNS[1]: 127.0.0.1
DHCP4.OPTION[1]: requested_ntp_servers = 1
DHCP4.OPTION[2]: requested_domain_search = 1
DHCP4.OPTION[3]: requested_broadcast_address = 1
DHCP4.OPTION[4]: requested_domain_name = 1
DHCP4.OPTION[5]:
requested_rfc3442_classless_static_routes = 1
DHCP4.OPTION[6]: filename = Taff.pxe
DHCP4.OPTION[7]: requested_netbios_scope = 1
DHCP4.OPTION[8]: expiry = 1534938880
DHCP4.OPTION[9]: next_server = 10.0.2.4
DHCP4.OPTION[10]: broadcast_address = 10.0.2.255
DHCP4.OPTION[11]: requested_interface_mtu = 1
DHCP4.OPTION[12]: requested_subnet_mask = 1
DHCP4.OPTION[13]: routers = 10.0.2.2
DHCP4.OPTION[14]: ip_address = 10.0.2.15
DHCP4.OPTION[15]: dhcp_lease_time = 86400
DHCP4.OPTION[16]: subnet_mask = 255.255.255.0
DHCP4.OPTION[17]: requested_domain_name_servers = 1
DHCP4.OPTION[18]: requested_static_routes = 1
DHCP4.OPTION[19]: requested_wpad = 1
DHCP4.OPTION[20]: domain_name_servers = 10.238.11.63
10.238.15.60 10.237.25.2 10.238.11.63 10.238.15.60 10.237.25.2
DHCP4.OPTION[21]: requested_netbios_name_servers = 1
DHCP4.OPTION[22]: requested_time_offset = 1
DHCP4.OPTION[23]: requested_ms_classless_static_routes = 1
DHCP4.OPTION[24]: requested_routers = 1
DHCP4.OPTION[25]: dhcp_message_type = 5
DHCP4.OPTION[26]: network_number = 10.0.2.0
DHCP4.OPTION[27]: requested_host_name = 1
DHCP4.OPTION[28]: dhcp_server_identifier = 10.0.2.2
IP6.ADDRESS[1]: fe80::3fac:38d3:92e2:73ea/64
IP6.GATEWAY: --
IP6.ROUTE[1]: dst = ff00::/8, nh = ::, mt = 256,
table=255
IP6.ROUTE[2]: dst = fe80::/64, nh = ::, mt = 256
IP6.ROUTE[3]: dst = fe80::/64, nh = ::, mt = 100
Best regards,
** Affects: ubuntu
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1788155
Title:
Network Manager - dns search domains not taken into account
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