| 2015-06-25 20:53:21 |
Mike Rushton |
bug |
|
|
added bug |
| 2015-06-30 14:17:56 |
Jeff Lane |
tags |
apport-bug ppc64el trusty uec-images |
apport-bug hwcert-server ppc64el trusty uec-images |
|
| 2015-06-30 17:36:01 |
Chris J Arges |
multipath-tools (Ubuntu): assignee |
|
Chris J Arges (arges) |
|
| 2015-06-30 17:36:03 |
Chris J Arges |
multipath-tools (Ubuntu): importance |
Undecided |
Medium |
|
| 2015-07-02 16:42:00 |
Stefan Bader |
bug |
|
|
added subscriber Stefan Bader |
| 2015-07-02 18:00:16 |
Chris J Arges |
multipath-tools (Ubuntu): status |
New |
Confirmed |
|
| 2015-07-08 20:30:05 |
Mathieu Trudel-Lapierre |
multipath-tools (Ubuntu): assignee |
Chris J Arges (arges) |
Mathieu Trudel-Lapierre (mathieu-tl) |
|
| 2015-07-08 20:30:07 |
Mathieu Trudel-Lapierre |
multipath-tools (Ubuntu): status |
Confirmed |
In Progress |
|
| 2015-07-10 23:34:43 |
Steve Langasek |
nominated for series |
|
Ubuntu Trusty |
|
| 2015-07-10 23:34:43 |
Steve Langasek |
bug task added |
|
multipath-tools (Ubuntu Trusty) |
|
| 2015-07-10 23:35:11 |
Steve Langasek |
multipath-tools (Ubuntu Trusty): importance |
Undecided |
Medium |
|
| 2015-07-10 23:35:11 |
Steve Langasek |
multipath-tools (Ubuntu Trusty): status |
New |
Triaged |
|
| 2015-07-11 03:27:09 |
Mathieu Trudel-Lapierre |
multipath-tools (Ubuntu Trusty): assignee |
|
Mathieu Trudel-Lapierre (mathieu-tl) |
|
| 2015-07-14 15:52:41 |
Launchpad Janitor |
branch linked |
|
lp:~mathieu-tl/ubuntu/vivid/multipath-tools/SRUs-fastio-usb-findmpath |
|
| 2015-07-14 18:46:54 |
Launchpad Janitor |
multipath-tools (Ubuntu): status |
In Progress |
Fix Released |
|
| 2015-07-15 19:29:00 |
Chris J Arges |
multipath-tools (Ubuntu Trusty): status |
Triaged |
Fix Committed |
|
| 2015-07-15 19:29:02 |
Chris J Arges |
bug |
|
|
added subscriber Ubuntu Stable Release Updates Team |
| 2015-07-15 19:29:06 |
Chris J Arges |
bug |
|
|
added subscriber SRU Verification |
| 2015-07-15 19:29:13 |
Chris J Arges |
tags |
apport-bug hwcert-server ppc64el trusty uec-images |
apport-bug hwcert-server ppc64el trusty uec-images verification-needed |
|
| 2015-07-20 16:55:12 |
Mathieu Trudel-Lapierre |
tags |
apport-bug hwcert-server ppc64el trusty uec-images verification-needed |
apport-bug hwcert-server ppc64el trusty uec-images verification-failed |
|
| 2015-07-24 20:28:21 |
Launchpad Janitor |
branch linked |
|
lp:~mathieu-tl/ubuntu/trusty/multipath-tools/usb+local |
|
| 2015-07-27 18:05:29 |
Adam Conrad |
multipath-tools (Ubuntu Trusty): status |
Fix Committed |
Confirmed |
|
| 2015-07-27 18:05:42 |
Adam Conrad |
multipath-tools (Ubuntu Trusty): status |
Confirmed |
Fix Committed |
|
| 2015-07-27 18:05:49 |
Adam Conrad |
tags |
apport-bug hwcert-server ppc64el trusty uec-images verification-failed |
apport-bug hwcert-server ppc64el trusty uec-images |
|
| 2015-07-27 18:05:50 |
Adam Conrad |
tags |
apport-bug hwcert-server ppc64el trusty uec-images |
apport-bug hwcert-server ppc64el trusty uec-images verification-needed |
|
| 2015-07-27 18:06:08 |
Adam Conrad |
multipath-tools (Ubuntu Trusty): status |
Fix Committed |
Confirmed |
|
| 2015-07-28 17:41:40 |
Launchpad Janitor |
multipath-tools (Ubuntu Trusty): status |
Confirmed |
Fix Released |
|
| 2015-07-28 17:52:02 |
Mathieu Trudel-Lapierre |
multipath-tools (Ubuntu Trusty): status |
Fix Released |
New |
|
| 2015-07-28 17:52:07 |
Mathieu Trudel-Lapierre |
multipath-tools (Ubuntu Trusty): status |
New |
In Progress |
|
| 2015-08-18 08:31:14 |
Mathieu Trudel-Lapierre |
description |
On a system with a multipath configuration, multipath bindings are being created for removable(USB) drives rendering them inaccessible as normal removable drives.
in this case, the usb drive is detected as /dev/sdi:
# lsblk|grep -A2 sdi
sdi 8:128 1 14.7G 0 disk
├─sdi1 8:129 1 14.7G 0 part
└─mpath4 (dm-9) 252:9 0 14.7G 0 mpath
└─mpath4-part1 (dm-10) 252:10 0 14.7G 0 part
# cat /etc/multipath/bindings
# This file was created by curtin while installing the system.
mpath0 1IBM IPR-0 5EC2590000000080
# End of content generated by curtin.
# Everything below is maintained by multipath subsystem.
mpath1 1IBM IPR-0 5EC2590000000060
mpath2 1IBM IPR-0 5EC2590000000040
mpath3 1IBM IPR-0 5EC2590000000020
mpath4 1ADATA USB Flash Drive
Upon trying to format /dev/sdi1:
# mkfs.ext4 /dev/sdi1
mke2fs 1.42.9 (4-Feb-2014)
/dev/sdi1 is apparently in use by the system; will not make a filesystem here!
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: multipath-tools 0.4.9-3ubuntu7.2
ProcVersionSignature: User Name 3.16.0-41.55~14.04.1-generic 3.16.7-ckt11
Uname: Linux 3.16.0-41-generic ppc64le
ApportVersion: 2.14.1-0ubuntu3.10
Architecture: ppc64el
Date: Thu Jun 25 20:44:13 2015
ProcEnviron:
TERM=screen
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: multipath-tools
UpgradeStatus: No upgrade log present (probably fresh install) |
[Impact]
Users installing with a USB key attached to the installing system, or adding a USB key on an installed system with multipath enabled will see the USB devices picked up by multipath. This is confusing because it changes the paths required to be used to access/mount/format the USB drives to paths under /dev/mapper, with mpath names.
[Test Case]
1) Attach a USB key on a system with multipath enabled; either from the installer (booting the installer with USB attached), or on an installed system.
2) See that the device is picked up by multipath-tools and shows up in the output of 'multipath -ll' and under /dev/mapper with the same name as provided by multipath -ll.
[Regression Potential]
Some USB 3.0 devices *can* support multipath; users of such custom configurations will see USB devices not being considered as multipath devices. Other devices which should be considered as multipathed may not be picked up anymore.
----
On a system with a multipath configuration, multipath bindings are being created for removable(USB) drives rendering them inaccessible as normal removable drives.
in this case, the usb drive is detected as /dev/sdi:
# lsblk|grep -A2 sdi
sdi 8:128 1 14.7G 0 disk
├─sdi1 8:129 1 14.7G 0 part
└─mpath4 (dm-9) 252:9 0 14.7G 0 mpath
└─mpath4-part1 (dm-10) 252:10 0 14.7G 0 part
# cat /etc/multipath/bindings
# This file was created by curtin while installing the system.
mpath0 1IBM IPR-0 5EC2590000000080
# End of content generated by curtin.
# Everything below is maintained by multipath subsystem.
mpath1 1IBM IPR-0 5EC2590000000060
mpath2 1IBM IPR-0 5EC2590000000040
mpath3 1IBM IPR-0 5EC2590000000020
mpath4 1ADATA USB Flash Drive
Upon trying to format /dev/sdi1:
# mkfs.ext4 /dev/sdi1
mke2fs 1.42.9 (4-Feb-2014)
/dev/sdi1 is apparently in use by the system; will not make a filesystem here!
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: multipath-tools 0.4.9-3ubuntu7.2
ProcVersionSignature: User Name 3.16.0-41.55~14.04.1-generic 3.16.7-ckt11
Uname: Linux 3.16.0-41-generic ppc64le
ApportVersion: 2.14.1-0ubuntu3.10
Architecture: ppc64el
Date: Thu Jun 25 20:44:13 2015
ProcEnviron:
TERM=screen
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: multipath-tools
UpgradeStatus: No upgrade log present (probably fresh install) |
|
| 2015-08-18 18:27:49 |
Steve Langasek |
multipath-tools (Ubuntu Trusty): status |
In Progress |
Fix Committed |
|
| 2015-08-19 14:24:33 |
Mathew Hodson |
nominated for series |
|
Ubuntu Vivid |
|
| 2015-08-19 14:38:23 |
Mathew Hodson |
multipath-tools (Ubuntu Trusty): milestone |
|
trusty-updates |
|
| 2015-08-19 14:50:10 |
Mike Rushton |
tags |
apport-bug hwcert-server ppc64el trusty uec-images verification-needed |
apport-bug hwcert-server ppc64el trusty uec-images verification-done |
|
| 2015-09-22 12:21:32 |
Mauricio Faria de Oliveira |
tags |
apport-bug hwcert-server ppc64el trusty uec-images verification-done |
apport-bug hwcert-server ppc64el trusty uec-images verification-failed |
|
| 2015-09-22 12:22:15 |
Mauricio Faria de Oliveira |
bug |
|
|
added subscriber Mauricio Faria de Oliveira |
| 2015-10-08 22:43:47 |
Brian Murray |
tags |
apport-bug hwcert-server ppc64el trusty uec-images verification-failed |
apport-bug hwcert-server ppc64el trusty uec-images |
|
| 2015-10-08 22:43:48 |
Brian Murray |
tags |
apport-bug hwcert-server ppc64el trusty uec-images |
apport-bug hwcert-server ppc64el trusty uec-images verification-needed |
|
| 2015-10-15 15:17:54 |
Mike Rushton |
tags |
apport-bug hwcert-server ppc64el trusty uec-images verification-needed |
apport-bug hwcert-server ppc64el trusty uec-images verification-failed |
|
| 2015-10-16 22:42:21 |
Steve Langasek |
bug |
|
|
added subscriber Steve Langasek |
| 2015-10-18 00:19:25 |
Mike Rushton |
tags |
apport-bug hwcert-server ppc64el trusty uec-images verification-failed |
apport-bug hwcert-server ppc64el trusty uec-images verification-done |
|
| 2015-10-21 17:42:28 |
Mike Rushton |
tags |
apport-bug hwcert-server ppc64el trusty uec-images verification-done |
apport-bug hwcert-server ppc64el trusty uec-images verification-failed |
|
| 2015-10-21 20:53:42 |
Steve Langasek |
tags |
apport-bug hwcert-server ppc64el trusty uec-images verification-failed |
apport-bug hwcert-server ppc64el trusty uec-images verification-done |
|
| 2015-11-24 18:44:17 |
Launchpad Janitor |
multipath-tools (Ubuntu Trusty): status |
Fix Committed |
Fix Released |
|
| 2015-11-24 18:44:27 |
Chris J Arges |
removed subscriber Ubuntu Stable Release Updates Team |
|
|
|
| 2015-12-01 16:56:20 |
Mathieu Trudel-Lapierre |
bug task added |
|
multipath-tools (Ubuntu Vivid) |
|
| 2015-12-01 16:56:52 |
Mathieu Trudel-Lapierre |
multipath-tools (Ubuntu Vivid): status |
New |
In Progress |
|
| 2015-12-01 16:56:54 |
Mathieu Trudel-Lapierre |
multipath-tools (Ubuntu Vivid): importance |
Undecided |
Medium |
|
| 2015-12-01 16:56:58 |
Mathieu Trudel-Lapierre |
multipath-tools (Ubuntu Vivid): assignee |
|
Mathieu Trudel-Lapierre (mathieu-tl) |
|
| 2015-12-01 16:57:15 |
Mathieu Trudel-Lapierre |
bug |
|
|
added subscriber Ubuntu Stable Release Updates Team |
| 2015-12-03 20:22:36 |
Brian Murray |
multipath-tools (Ubuntu Vivid): status |
In Progress |
Fix Committed |
|
| 2015-12-03 20:22:43 |
Brian Murray |
tags |
apport-bug hwcert-server ppc64el trusty uec-images verification-done |
apport-bug hwcert-server ppc64el trusty uec-images |
|
| 2015-12-03 20:22:43 |
Brian Murray |
tags |
apport-bug hwcert-server ppc64el trusty uec-images |
apport-bug hwcert-server ppc64el trusty uec-images verification-needed |
|
| 2016-03-04 20:31:06 |
Ubuntu Foundations Team Bug Bot |
tags |
apport-bug hwcert-server ppc64el trusty uec-images verification-needed |
apport-bug hwcert-server ppc64el removal-candidate trusty uec-images verification-needed |
|
| 2016-05-12 13:50:29 |
Martin Pitt |
multipath-tools (Ubuntu Vivid): status |
Fix Committed |
Won't Fix |
|
| 2016-05-12 13:50:32 |
Martin Pitt |
removed subscriber Ubuntu Stable Release Updates Team |
|
|
|
| 2016-05-12 13:50:33 |
Martin Pitt |
removed subscriber SRU Verification |
|
|
|
| 2016-05-12 13:50:34 |
Martin Pitt |
tags |
apport-bug hwcert-server ppc64el removal-candidate trusty uec-images verification-needed |
apport-bug hwcert-server ppc64el removal-candidate trusty uec-images |
|
