| 2016-05-20 14:51:01 |
Leann Ogasawara |
bug |
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added bug |
| 2016-05-20 16:25:02 |
Jay Vosburgh |
attachment added |
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fanatic patch https://bugs.launchpad.net/ubuntu/+source/ubuntu-fan/+bug/1584092/+attachment/4667027/+files/fanatic.patch |
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| 2016-05-20 16:25:10 |
Jay Vosburgh |
bug |
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added subscriber Jay Vosburgh |
| 2016-05-20 16:27:56 |
Ubuntu Foundations Team Bug Bot |
tags |
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patch |
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| 2016-05-20 16:28:03 |
Ubuntu Foundations Team Bug Bot |
bug |
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added subscriber Ubuntu Review Team |
| 2016-05-20 16:28:28 |
Jay Vosburgh |
attachment removed |
fanatic patch https://bugs.launchpad.net/ubuntu/+source/ubuntu-fan/+bug/1584092/+attachment/4667027/+files/fanatic.patch |
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| 2016-05-20 16:29:33 |
Jay Vosburgh |
attachment added |
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fanatic.patch https://bugs.launchpad.net/ubuntu/+source/ubuntu-fan/+bug/1584092/+attachment/4667031/+files/fanatic.patch |
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| 2016-05-20 16:30:37 |
Jay Vosburgh |
attachment removed |
fanatic.patch https://bugs.launchpad.net/ubuntu/+source/ubuntu-fan/+bug/1584092/+attachment/4667031/+files/fanatic.patch |
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| 2016-05-20 16:31:28 |
Jay Vosburgh |
attachment added |
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fanatic.patch https://bugs.launchpad.net/ubuntu/+source/ubuntu-fan/+bug/1584092/+attachment/4667033/+files/fanatic.patch |
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| 2016-05-20 16:59:03 |
Leann Ogasawara |
ubuntu-fan (Ubuntu): importance |
Undecided |
Medium |
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| 2016-05-20 16:59:03 |
Leann Ogasawara |
ubuntu-fan (Ubuntu): status |
New |
In Progress |
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| 2016-05-23 23:04:53 |
Launchpad Janitor |
ubuntu-fan (Ubuntu): status |
In Progress |
Fix Released |
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| 2016-06-06 11:44:41 |
Andy Whitcroft |
nominated for series |
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Ubuntu Xenial |
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| 2016-06-06 11:44:41 |
Andy Whitcroft |
bug task added |
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ubuntu-fan (Ubuntu Xenial) |
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| 2016-06-06 11:47:43 |
Andy Whitcroft |
ubuntu-fan (Ubuntu Xenial): status |
New |
In Progress |
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| 2016-06-06 11:47:47 |
Andy Whitcroft |
ubuntu-fan (Ubuntu Xenial): importance |
Undecided |
Medium |
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| 2016-06-06 11:47:52 |
Andy Whitcroft |
ubuntu-fan (Ubuntu): assignee |
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Andy Whitcroft (apw) |
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| 2016-06-06 11:47:56 |
Andy Whitcroft |
ubuntu-fan (Ubuntu Xenial): assignee |
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Andy Whitcroft (apw) |
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| 2016-07-04 13:52:26 |
Andy Whitcroft |
description |
Fan allows for variable sized subnet map sizes. For example, if I want to map a /24 to a /16 instead of the default /16 to /8, Fan supports this. However, when configuring this via fanatic, I see that docker configuration fails. In /etc/default/docker, the --fixed-cidr flag is defined incorrectly.
$ sudo fanatic
Welcome to the fanatic fan networking wizard. This will help you set
up an example fan network and optionally configure docker and/or LXD touse this network. See fanatic(1) for more details.
Configure fan underlay (hit return to accept, or specify alternative) [192.168.0.0/16]: 192.168.1.0/24
Configure fan overlay (hit return to accept, or specify alternative) [250.0.0.0/8]: 250.99.0.0/16
Create LXD networking for underlay:192.168.1.0/24 overlay:250.99.0.0/16 [Yn]: Y
Profile fan-250-99 created
Create docker networking for underlay:192.168.1.0/24 overlay:250.99.0.0/16 [Yn]: Y
Job for docker.service failed because the control process exited with error code. See "systemctl status docker.service" and "journalctl -xe" for details.
Test LXD networking for underlay:192.168.1.10/24 overlay:250.99.0.0/16
(NOTE: potentially triggers large image downloads) [Yn]: n
Test docker networking for underlay:192.168.1.10/24 overlay:250.99.0.0/16
(NOTE: potentially triggers large image downloads) [Yn]: n
This host IP address: 192.168.1.10
Remote test host IP address (none to skip):
/usr/sbin/fanatic: Testing skipped
$ grep "DOCKER_OPTS" /etc/default/docker
# Use DOCKER_OPTS to modify the daemon startup options.
#DOCKER_OPTS="--dns 8.8.8.8 --dns 8.8.4.4"
DOCKER_OPTS=" -b fan-250-99 --mtu=1450 --iptables=false --fixed-cidr=250.99.10.0/40"
May 20 05:15:30 macbook docker[27364]: time="2016-05-20T05:15:30.411933688-07:00" level=fatal msg="Error starting daemon: Error initializing network controller: invalid CIDR address: 250.99.10.0/40" |
Fan allows for variable sized subnet map sizes. For example, if I want to map a /24 to a /16 instead of the default /16 to /8, Fan supports this. However, when configuring this via fanatic, I see that docker configuration fails. In /etc/default/docker, the --fixed-cidr flag is defined incorrectly.
$ sudo fanatic
Welcome to the fanatic fan networking wizard. This will help you set
up an example fan network and optionally configure docker and/or LXD touse this network. See fanatic(1) for more details.
Configure fan underlay (hit return to accept, or specify alternative) [192.168.0.0/16]: 192.168.1.0/24
Configure fan overlay (hit return to accept, or specify alternative) [250.0.0.0/8]: 250.99.0.0/16
Create LXD networking for underlay:192.168.1.0/24 overlay:250.99.0.0/16 [Yn]: Y
Profile fan-250-99 created
Create docker networking for underlay:192.168.1.0/24 overlay:250.99.0.0/16 [Yn]: Y
Job for docker.service failed because the control process exited with error code. See "systemctl status docker.service" and "journalctl -xe" for details.
Test LXD networking for underlay:192.168.1.10/24 overlay:250.99.0.0/16
(NOTE: potentially triggers large image downloads) [Yn]: n
Test docker networking for underlay:192.168.1.10/24 overlay:250.99.0.0/16
(NOTE: potentially triggers large image downloads) [Yn]: n
This host IP address: 192.168.1.10
Remote test host IP address (none to skip):
/usr/sbin/fanatic: Testing skipped
$ grep "DOCKER_OPTS" /etc/default/docker
# Use DOCKER_OPTS to modify the daemon startup options.
#DOCKER_OPTS="--dns 8.8.8.8 --dns 8.8.4.4"
DOCKER_OPTS=" -b fan-250-99 --mtu=1450 --iptables=false --fixed-cidr=250.99.10.0/40"
May 20 05:15:30 macbook docker[27364]: time="2016-05-20T05:15:30.411933688-07:00" level=fatal msg="Error starting daemon: Error initializing network controller: invalid CIDR address: 250.99.10.0/40"
===
[Impact]
Non default network splits are not honoured correctly.
[Test Case]
Setup fan with non /8 /16 split, as per reporter.
[Regression Potential]
Low, as these currently do not work correctly. |
|
| 2016-07-11 16:16:48 |
Chris J Arges |
ubuntu-fan (Ubuntu Xenial): status |
In Progress |
Fix Committed |
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| 2016-07-11 16:16:49 |
Chris J Arges |
bug |
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added subscriber Ubuntu Stable Release Updates Team |
| 2016-07-11 16:16:51 |
Chris J Arges |
bug |
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added subscriber SRU Verification |
| 2016-07-11 16:16:56 |
Chris J Arges |
tags |
patch |
patch verification-needed |
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| 2016-07-15 12:14:24 |
Andy Whitcroft |
tags |
patch verification-needed |
patch verification-done |
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| 2016-07-18 09:08:03 |
Launchpad Janitor |
ubuntu-fan (Ubuntu Xenial): status |
Fix Committed |
Fix Released |
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| 2016-07-18 09:08:28 |
Martin Pitt |
removed subscriber Ubuntu Stable Release Updates Team |
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