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Message #69443
[Bug 1734585] [NEW] Controller node in neutron - Ubuntu1710 Netplan
Public bug reported:
Hello.
The Installation page for Pike (Ubuntu 17.10) still has reference to
ifup/down methods for setting network interfaces, Ubuntu 17.10 has gone
with netplan.
Here is a submission for an update to this page
https://docs.openstack.org/neutron/pike/install/environment-networking-
controller-ubuntu.html (Section 2) .
uggested update for neutron/pike/install/environment-networking-
controller-ubtuntu.html
For 17.10 (w/netplan)
Replace 2. with:
Ubuntu 17.10 uses netplan not ifup/down, so you must etc /etc/netplan/XX-netplan-file.yaml for your system
- Edit /etc/netplan/50-cloud-init.yaml (on my system) file to contain the following:
<code>
# This file is generated from information provided by
# the datasource. Changes to it will not persist across an instance.
# To disable cloud-init's network configuration capabilities, write a file
# /etc/cloud/cloud.cfg.d/99-disable-network-config.cfg with the following:
# network: {config: disabled}
network:
version: 2
ethernets:
eth0:
dhcp4: true
match:
macaddress: 00:XX:XX:XX:XX:XX
addresses: [10.0.0.11/24]
gateway4: 10.0.0.1
nameservers:
addresses: [8.8.8.8,8.8.4.4]
set-name: eth0
eth1:
dhcp4: true
match:
macaddress: 00:XX:XX:XX:XX:XX
addresses: [172.16.1.4/24]
gateway4: 172.16.1.1
nameservers:
addresses: [8.8.8.8,8.8.4.4]
set-name: eth1
</code>
1 - Run "netplan generate" to generate that configuration from the file you edited above
2 - Run "netplan apply" to apply the configuration (warning - if you are switching networking and are logged in remotely, you may lose connectivity here - use console instead)
This bug tracker is for errors with the documentation, use the following
as a template and remove or add fields as you see fit. Convert [ ] into
[x] to check boxes:
- [X] This doc is inaccurate in this way:Uses Deprecated Commands for Ubuntu 17.10
- [ ] This is a doc addition request.
- [X] I have a fix to the document that I can paste below including example: input and output.
If you have a troubleshooting or support issue, use the following
resources:
- Ask OpenStack: http://ask.openstack.org
- The mailing list: http://lists.openstack.org
- IRC: 'openstack' channel on Freenode
-----------------------------------
Release: 11.0.3.dev6 on 2017-11-23 02:11
SHA: b1f71de42ead2c1278343307307984ad1ff00c71
Source: https://git.openstack.org/cgit/openstack/neutron/tree/doc/source/install/environment-networking-controller-ubuntu.rst
URL: https://docs.openstack.org/neutron/pike/install/environment-networking-controller-ubuntu.html
** Affects: neutron
Importance: Undecided
Status: New
** Tags: doc netplan
--
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to neutron.
https://bugs.launchpad.net/bugs/1734585
Title:
Controller node in neutron - Ubuntu1710 Netplan
Status in neutron:
New
Bug description:
Hello.
The Installation page for Pike (Ubuntu 17.10) still has reference to
ifup/down methods for setting network interfaces, Ubuntu 17.10 has
gone with netplan.
Here is a submission for an update to this page
https://docs.openstack.org/neutron/pike/install/environment-
networking-controller-ubuntu.html (Section 2) .
uggested update for neutron/pike/install/environment-networking-
controller-ubtuntu.html
For 17.10 (w/netplan)
Replace 2. with:
Ubuntu 17.10 uses netplan not ifup/down, so you must etc /etc/netplan/XX-netplan-file.yaml for your system
- Edit /etc/netplan/50-cloud-init.yaml (on my system) file to contain the following:
<code>
# This file is generated from information provided by
# the datasource. Changes to it will not persist across an instance.
# To disable cloud-init's network configuration capabilities, write a file
# /etc/cloud/cloud.cfg.d/99-disable-network-config.cfg with the following:
# network: {config: disabled}
network:
version: 2
ethernets:
eth0:
dhcp4: true
match:
macaddress: 00:XX:XX:XX:XX:XX
addresses: [10.0.0.11/24]
gateway4: 10.0.0.1
nameservers:
addresses: [8.8.8.8,8.8.4.4]
set-name: eth0
eth1:
dhcp4: true
match:
macaddress: 00:XX:XX:XX:XX:XX
addresses: [172.16.1.4/24]
gateway4: 172.16.1.1
nameservers:
addresses: [8.8.8.8,8.8.4.4]
set-name: eth1
</code>
1 - Run "netplan generate" to generate that configuration from the file you edited above
2 - Run "netplan apply" to apply the configuration (warning - if you are switching networking and are logged in remotely, you may lose connectivity here - use console instead)
This bug tracker is for errors with the documentation, use the following as a template and remove or add fields as you see fit. Convert [ ] into [x] to check boxes:
- [X] This doc is inaccurate in this way:Uses Deprecated Commands for Ubuntu 17.10
- [ ] This is a doc addition request.
- [X] I have a fix to the document that I can paste below including example: input and output.
If you have a troubleshooting or support issue, use the following
resources:
- Ask OpenStack: http://ask.openstack.org
- The mailing list: http://lists.openstack.org
- IRC: 'openstack' channel on Freenode
-----------------------------------
Release: 11.0.3.dev6 on 2017-11-23 02:11
SHA: b1f71de42ead2c1278343307307984ad1ff00c71
Source: https://git.openstack.org/cgit/openstack/neutron/tree/doc/source/install/environment-networking-controller-ubuntu.rst
URL: https://docs.openstack.org/neutron/pike/install/environment-networking-controller-ubuntu.html
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