| 2015-06-16 09:33:33 |
Iain Lane |
bug |
|
|
added bug |
| 2015-06-16 09:51:42 |
Iain Lane |
nominated for series |
|
Ubuntu Vivid |
|
| 2015-06-16 09:51:42 |
Iain Lane |
bug task added |
|
mdadm (Ubuntu Vivid) |
|
| 2015-06-16 09:51:42 |
Iain Lane |
nominated for series |
|
Ubuntu Trusty |
|
| 2015-06-16 09:51:42 |
Iain Lane |
bug task added |
|
mdadm (Ubuntu Trusty) |
|
| 2015-06-16 10:12:58 |
Iain Lane |
mdadm (Ubuntu): status |
New |
Fix Committed |
|
| 2015-06-16 10:12:59 |
Iain Lane |
mdadm (Ubuntu Trusty): status |
New |
In Progress |
|
| 2015-06-16 10:13:02 |
Iain Lane |
mdadm (Ubuntu Vivid): status |
New |
In Progress |
|
| 2015-06-16 10:13:04 |
Iain Lane |
mdadm (Ubuntu Trusty): assignee |
|
Iain Lane (laney) |
|
| 2015-06-16 10:13:05 |
Iain Lane |
mdadm (Ubuntu Vivid): assignee |
|
Iain Lane (laney) |
|
| 2015-06-16 10:22:44 |
Iain Lane |
description |
Every time grub-pc is configured, "nomdmonddf nomdmonisw" is added to GRUB_CMDLINE_LINUX_DEFAULT in /etc/default/grub. Eventually this overflows a limit in the kernel which causes panics and failed boots.
Let's only add this the once. |
[ Description ]
Every time grub-pc is configured when mdadm is installed, "nomdmonddf nomdmonisw" is added to GRUB_CMDLINE_LINUX_DEFAULT in /etc/default/grub. Eventually this overflows a limit in the kernel which causes panics and failed boots.
Let's only add this the once.
I had this in my cmdline
linux /boot/vmlinuz-3.19.0-20-generic root=UUID=980689ca-e7d9-4a99-8230-33b8b6e917cd ro nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw
nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf
nomdmonisw nomdmonddf nomdmonisw systemd.debug-shell nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw
[ Fix ]
Only add the parameters if they aren't already there.
[ QA ]
1. Look at GRUB_CMDLINE_LINUX_DEFAULT in /etc/default/grub.
2. apt-get install mdadm
3. apt-get install --reinstall grub-pc
Repeat 3 a few times.
Before the SRU, you should see "nomdmonddf nomdmonisw" several times and after it just once.
[ Regression potential ]
The script could have a syntax error. It could not work as intended. It might cause conffile prompts.
Check upgrades and new installs in as many scenarios as we can. |
|
| 2015-06-16 10:50:50 |
Launchpad Janitor |
mdadm (Ubuntu): status |
Fix Committed |
Fix Released |
|
| 2015-06-17 16:10:36 |
Chris J Arges |
mdadm (Ubuntu Trusty): status |
In Progress |
Fix Committed |
|
| 2015-06-17 16:10:38 |
Chris J Arges |
bug |
|
|
added subscriber Ubuntu Stable Release Updates Team |
| 2015-06-17 16:10:42 |
Chris J Arges |
bug |
|
|
added subscriber SRU Verification |
| 2015-06-17 16:10:47 |
Chris J Arges |
tags |
|
verification-needed |
|
| 2015-06-17 16:11:16 |
Chris J Arges |
mdadm (Ubuntu Vivid): status |
In Progress |
Fix Committed |
|
| 2015-06-23 01:32:51 |
Launchpad Janitor |
branch linked |
|
lp:ubuntu/mdadm |
|
| 2015-06-23 01:33:00 |
Launchpad Janitor |
branch linked |
|
lp:ubuntu/vivid-proposed/mdadm |
|
| 2015-06-23 01:33:06 |
Launchpad Janitor |
branch linked |
|
lp:ubuntu/trusty-proposed/mdadm |
|
| 2015-08-13 01:45:28 |
Mathew Hodson |
description |
[ Description ]
Every time grub-pc is configured when mdadm is installed, "nomdmonddf nomdmonisw" is added to GRUB_CMDLINE_LINUX_DEFAULT in /etc/default/grub. Eventually this overflows a limit in the kernel which causes panics and failed boots.
Let's only add this the once.
I had this in my cmdline
linux /boot/vmlinuz-3.19.0-20-generic root=UUID=980689ca-e7d9-4a99-8230-33b8b6e917cd ro nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw
nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf
nomdmonisw nomdmonddf nomdmonisw systemd.debug-shell nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw
[ Fix ]
Only add the parameters if they aren't already there.
[ QA ]
1. Look at GRUB_CMDLINE_LINUX_DEFAULT in /etc/default/grub.
2. apt-get install mdadm
3. apt-get install --reinstall grub-pc
Repeat 3 a few times.
Before the SRU, you should see "nomdmonddf nomdmonisw" several times and after it just once.
[ Regression potential ]
The script could have a syntax error. It could not work as intended. It might cause conffile prompts.
Check upgrades and new installs in as many scenarios as we can. |
[Impact]
Every time grub-pc is configured when mdadm is installed, "nomdmonddf nomdmonisw" is added to GRUB_CMDLINE_LINUX_DEFAULT in /etc/default/grub. Eventually this overflows a limit in the kernel which causes panics and failed boots.
Let's only add this the once.
I had this in my cmdline
linux /boot/vmlinuz-3.19.0-20-generic root=UUID=980689ca-e7d9-4a99-8230-33b8b6e917cd ro nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw
nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf
nomdmonisw nomdmonddf nomdmonisw systemd.debug-shell nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw
We should only add the parameters if they aren't already there.
[Test Case]
1. Look at GRUB_CMDLINE_LINUX_DEFAULT in /etc/default/grub.
2. apt-get install mdadm
3. apt-get install --reinstall grub-pc
Repeat 3 a few times.
Before the SRU, you should see "nomdmonddf nomdmonisw" several times and after it just once.
[Regression Potential]
The script could have a syntax error. It could not work as intended. It might cause conffile prompts.
Check upgrades and new installs in as many scenarios as we can. |
|
| 2015-08-13 09:01:54 |
Adam Conrad |
tags |
verification-needed |
verification-done |
|
| 2015-08-13 09:02:34 |
Launchpad Janitor |
mdadm (Ubuntu Trusty): status |
Fix Committed |
Fix Released |
|
| 2015-08-13 09:02:38 |
Adam Conrad |
removed subscriber Ubuntu Stable Release Updates Team |
|
|
|
| 2015-08-13 09:02:49 |
Launchpad Janitor |
mdadm (Ubuntu Vivid): status |
Fix Committed |
Fix Released |
|
