| 2016-06-13 20:12:49 |
Scott Moser |
bug |
|
|
added bug |
| 2016-06-13 20:14:17 |
Scott Moser |
attachment added |
|
boot-serial.log https://bugs.launchpad.net/curtin/+bug/1592149/+attachment/4683176/+files/boot-serial.log |
|
| 2016-06-13 20:14:35 |
Scott Moser |
attachment added |
|
boot-xkvm.out https://bugs.launchpad.net/curtin/+bug/1592149/+attachment/4683177/+files/boot-xkvm.out |
|
| 2016-06-13 20:14:50 |
Scott Moser |
attachment added |
|
install-launch.out https://bugs.launchpad.net/curtin/+bug/1592149/+attachment/4683178/+files/install-launch.out |
|
| 2016-06-13 20:15:03 |
Scott Moser |
attachment added |
|
install-serial.log https://bugs.launchpad.net/curtin/+bug/1592149/+attachment/4683179/+files/install-serial.log |
|
| 2016-06-13 20:19:32 |
Scott Moser |
curtin: importance |
Undecided |
Medium |
|
| 2016-06-13 20:19:32 |
Scott Moser |
curtin: status |
New |
In Progress |
|
| 2016-06-13 20:19:32 |
Scott Moser |
curtin: assignee |
|
Scott Moser (smoser) |
|
| 2016-06-13 20:26:21 |
Launchpad Janitor |
branch linked |
|
lp:~smoser/curtin/trunk.1592149 |
|
| 2016-06-14 13:57:07 |
Launchpad Janitor |
branch linked |
|
lp:curtin |
|
| 2016-07-12 16:14:48 |
Launchpad Janitor |
branch linked |
|
lp:~raharper/ubuntu/xenial/curtin/pkg-sru-revno399 |
|
| 2016-07-12 16:33:34 |
Launchpad Janitor |
branch linked |
|
lp:~smoser/ubuntu/yakkety/curtin/pkg |
|
| 2016-07-12 16:33:46 |
Launchpad Janitor |
branch linked |
|
lp:~raharper/ubuntu/xenial/curtin/pkg-sru-revno399 |
|
| 2016-07-12 22:01:04 |
Ryan Harper |
curtin: status |
In Progress |
Fix Committed |
|
| 2016-07-12 22:03:25 |
Ryan Harper |
description |
I ran
nosetests3 -v tests/vmtests/test_basic.py:XenialTestBasic
and was seeing failures.
That does an install without network config, so it relies on 'net-meta' of 'auto'.
The install worked, but boot failed as networking was not configured.
The issue is that the net-meta was writing /etc/network/interfaces file, but no udev rules or other mechanism to ensure that the device got the same name in the new environment. That, coupled with a change in the commands between 'launch' and 'xkvm' meant that the install environment named the device 'ens3' and the installed environment 'ens4'.
I'll attach logs just for completeness. |
[Impact]
* Users which do not use a customized network configuration rely
on curtin's fallback/automatic configuration. On Xenial and newer
systems the network configuration that is generated doesn't always
work due to the persistent nic names which do not match between
initial install environment and booting the system after
installation.
This affects all curtin releases which use auto configure
networking and an Ubuntu release which uses persistent network
device nameing.
* This SRU resolves the bug by ensuring auto configured networking
includes nic naming rules to ensure the network device names match
what is generated in the config.
[Test Case]
* On a Xenial 16.04 system
- % apt-get install curtin
- % OUTPUT_NETWORK_CONFIG=rendered-eni curtin net-meta -t /tmp auto
FAIL: Systems with the error will print an interfaces file to stdout
PASS: Systems with the fix with emit host networking config to the file
"rendered-eni" and produces no output to stdout.
[Regression Potential]
* Users that use auto configuration may find that the persistent nic
names in the target system are no longer ethN, but named based on
location.
[Original Description]
I ran
nosetests3 -v tests/vmtests/test_basic.py:XenialTestBasic
and was seeing failures.
That does an install without network config, so it relies on 'net-meta' of 'auto'.
The install worked, but boot failed as networking was not configured.
The issue is that the net-meta was writing /etc/network/interfaces file, but no udev rules or other mechanism to ensure that the device got the same name in the new environment. That, coupled with a change in the commands between 'launch' and 'xkvm' meant that the install environment named the device 'ens3' and the installed environment 'ens4'.
I'll attach logs just for completeness. |
|
| 2016-07-13 13:57:21 |
Martin Pitt |
bug task added |
|
curtin (Ubuntu) |
|
| 2016-07-13 13:57:39 |
Martin Pitt |
nominated for series |
|
Ubuntu Xenial |
|
| 2016-07-13 13:57:39 |
Martin Pitt |
bug task added |
|
curtin (Ubuntu Xenial) |
|
| 2016-07-13 13:57:53 |
Martin Pitt |
curtin (Ubuntu): status |
New |
Fix Released |
|
| 2016-07-13 13:58:51 |
Martin Pitt |
curtin (Ubuntu Xenial): status |
New |
Fix Committed |
|
| 2016-07-13 13:58:52 |
Martin Pitt |
bug |
|
|
added subscriber Ubuntu Stable Release Updates Team |
| 2016-07-13 13:58:58 |
Martin Pitt |
bug |
|
|
added subscriber SRU Verification |
| 2016-07-13 13:59:01 |
Martin Pitt |
tags |
|
verification-needed |
|
| 2016-07-19 19:06:54 |
Launchpad Janitor |
branch linked |
|
lp:~smoser/ubuntu/trusty/curtin/trusty-proposed |
|
| 2016-07-21 19:16:19 |
Brian Murray |
curtin (Ubuntu Trusty): status |
New |
Fix Committed |
|
| 2016-07-28 15:13:56 |
Andres Rodriguez |
tags |
verification-needed |
verification-done |
|
| 2016-08-17 13:01:18 |
Launchpad Janitor |
curtin (Ubuntu Xenial): status |
Fix Committed |
Fix Released |
|
| 2016-08-17 13:01:39 |
Chris J Arges |
removed subscriber Ubuntu Stable Release Updates Team |
|
|
|
| 2016-08-17 13:01:50 |
Launchpad Janitor |
curtin (Ubuntu Trusty): status |
Fix Committed |
Fix Released |
|
| 2017-12-15 22:10:35 |
Scott Moser |
curtin: status |
Fix Committed |
Fix Released |
|
