This bug was fixed in the package cloud-init - 0.7.9-153-g16a7302f-
0ubuntu1~16.10.1
---------------
cloud-init (0.7.9-153-g16a7302f-0ubuntu1~16.10.1) yakkety-proposed;
urgency=medium
* New upstream snapshot.
- net: fix reading and rendering addresses in cidr format.
[Dimitri John Ledkov] (LP: #1689346, #1684349)
- disk_setup: udev settle before attempting partitioning or fs creation.
(LP: #1692093)
- GCE: Update the attribute used to find instance SSH keys.
[Daniel Watkins] (LP: #1693582)
- nplan: For bonds, allow dashed or underscore names of keys.
[Dimitri John Ledkov] (LP: #1690480)
- tests: python2.6: fix unit tests usage of assertNone and format.
- tests: update docstring on test_configured_list_with_none
- fix tools/ds-identify to not write None twice.
- tox/build: do not package depend on style requirements.
- tests: ntp: Restructure cc_ntp unit tests. [Chad Smith]
- flake8: move the pinned version of flake8 up to 3.3.0
- tests: Apply workaround for snapd bug in test case. [Joshua Powers]
- RHEL/CentOS: Fix dual stack IPv4/IPv6 configuration. [Andreas Karis]
- disk_setup: fix several issues with gpt disk partitions. (LP: #1692087)
- function spelling & docstring update [Joshua Powers]
- tests: Fix unittest bug in ntp tests. [Joshua Powers]
- tox: move pylint target to 1.7.1
- Fix get_interfaces_by_mac for empty macs (LP: #1692028)
- DigitalOcean: remove routes except for the public interface.
[Ben Howard] (LP: #1681531.)
- netplan: pass macaddress, when specified, for vlans
[Dimitri John Ledkov] (LP: #1690388)
- doc: various improvements for the docs on cc_users_groups.
[Felix Dreissig]
- cc_ntp: write template before installing and add service restart
[Ryan Harper] (LP: #1645644)
- tests: fix cloudstack unit tests to avoid accessing
/var/lib/NetworkManager [Lars Kellogg-Stedman]
- tests: fix hardcoded path to mkfs.ext4 [Joshua Powers] (LP: #1691517)
- Actually skip warnings when .skip file is present.
[Chris Brinker] (LP: #1691551)
- netplan: fix netplan render_network_state signature.
[Dimitri John Ledkov] (LP: #1685944)
- Azure: fix reformatting of ephemeral disks on resize to large types.
(LP: #1686514)
- make deb: Add devscripts dependency for make deb.
Cleanup packages/bddeb. [Chad Smith] (LP: #1685935)
- openstack: fix log message copy/paste typo in _get_url_settings
[Lars Kellogg-Stedman]
- unittests: fix unittests run on centos [Joshua Powers]
- Improve detection of snappy to include os-release and kernel cmdline.
(LP: #1689944)
- Add address to config entry generated by _klibc_to_config_entry.
[Julien Castets] (LP: #1691135)
- sysconfig: Raise ValueError when multiple default gateways are present.
[Chad Smith] (LP: #1687485)
- FreeBSD: improvements and fixes for use on Azure
[Hongjiang Zhang] (LP: #1636345)
- Add unit tests for ds-identify, fix Ec2 bug found.
- fs_setup: if cmd is specified, use shell interpretation.
[Paul Meyer] (LP: #1687712)
- doc: document network configuration defaults policy and formats.
[Ryan Harper]
- doc: Fix name of "uri" key in docs for "cc_apt_configure" module
[Felix Dreissig]
- tests: Enable artful in integration tests [Joshua Powers]
-- Scott Moser <smo...@ubuntu.com> Fri, 26 May 2017 16:08:21 -0400
** Changed in: cloud-init (Ubuntu Yakkety)
Status: Fix Committed => Fix Released
** Changed in: cloud-init (Ubuntu Xenial)
Status: Fix Committed => Fix Released
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https://bugs.launchpad.net/bugs/1690480
Title:
cloud-init / nplan - missing bond mode miimon xmit_hash_policy
Status in cloud-init:
Fix Committed
Status in cloud-init package in Ubuntu:
Fix Released
Status in cloud-init source package in Xenial:
Fix Released
Status in cloud-init source package in Yakkety:
Fix Released
Status in cloud-init source package in Zesty:
Fix Released
Bug description:
=== Begin SRU Template ===
[Impact]
When rendering netplan output from OpenStack network configuration format
(network_data.json), cloud-init would not correctly represent some
bond attributes. The result is that those attributes are not set as
desired.
[Test Case]
The basic idea below is:
a.) launch an instance with proposed version of cloud-init.
b.) inside instance, get cloud-init's network rendering tool from trunk
c.) run the rendering tool against a config that failed before.
d.) check rendered netplan config to verify it has expected bond attributes.
## launch an instance.
$ release=xenial
$ ref=$release-proposed
$ lxc-proposed-snapshot --proposed --publish $release $ref
$ lxc launch $name
$ sleep 10
$ lxc exec $name /bin/bash
## get render tool
% wget
https://git.launchpad.net/~cloud-init-dev/cloud-init/plain/tools/net-convert.py
-O net-convert.py
% wget
https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1690480/+attachment/4887940/+files/network_data.json
-O network_data.json
% python3 ./net-convert.py \
--network-data=network_data.json --kind=network_data.json \
--output-kind=netplan \
--mac=eth0,a0:36:9f:2d:93:80 --mac=eth1,a0:36:9f:2d:93:81 \
--directory=out.d
## Now see that the 'mii-monitor-interval', 'mode', and
## 'transmit-hash-policy' are present in output.
% egrep --context=5 '(mii-monitor-interval|mode|transmit-hash-policy)' \
out.d/etc/netplan/50-cloud-init.yaml
bond0:
interfaces:
- eth0
- eth1
parameters:
mii-monitor-interval: 100
mode: 802.3ad
transmit-hash-policy: layer3+4
vlans:
bond0.101:
addresses:
- 104.130.20.119/24
id: 101
[Regression Potential]
Fairly low chance for regression. The bond attributes were just not
being written and now they will be.
[Other Info]
Upstream commit at
https://git.launchpad.net/cloud-init/commit/?id=910ed46124e
lxc-proposed-snapshot is
https://git.launchpad.net/~smoser/cloud-init/+git/sru-info/tree/bin/lxc-proposed-snapshot
It publishes an image to lxd with proposed enabled and cloud-init upgraded.
=== End SRU Template ===
Given network-data.json http://paste.ubuntu.com/24561026/
cloud-init generates http://paste.ubuntu.com/24564006/
which is missing
"bond_mode" : "802.3ad",
"bond_miimon" : 100,
"bond_xmit_hash_policy" : "layer3+4"
For the bond specification
As per nplan docs it should be defined as parameters dictionary
https://git.launchpad.net/netplan/tree/doc/netplan.md#n302
mode: 802.3ad
mii-monitor-interval: 100
transmit-hash-policy: layer3+4
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