[Touch-packages] [Bug 1874501] Re: vgscan --mknodes creates block device multipath nodes in /dev/mapper
lvm2 is buggy, but we're just gonna tip toe around it.
probert/curtin/subiquity are fixed, and lvm2 can keep it's trap open for
the next software to walk into it.
** Changed in: lvm2 (Ubuntu Groovy)
Status: Fix Committed => Won't Fix
** Changed in: ubuntu-z-systems
Status: Fix Committed => Fix Released
** Also affects: subiquity
Importance: Undecided
Status: New
** Changed in: lvm2 (Ubuntu)
Status: Fix Committed => Won't Fix
** Changed in: subiquity
Status: New => Fix Released
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https://bugs.launchpad.net/bugs/1874501
Title:
vgscan --mknodes creates block device multipath nodes in /dev/mapper
Status in subiquity:
Fix Released
Status in Ubuntu on IBM z Systems:
Fix Released
Status in lvm2 package in Ubuntu:
Won't Fix
Status in lvm2 source package in Groovy:
Won't Fix
Bug description:
Description:Ubuntu 20.04 LTS
Release:20.04
# apt-cache policy multipath-tools
multipath-tools:
Installed: 0.8.3-1ubuntu2
Candidate: 0.8.3-1ubuntu2
Version table:
*** 0.8.3-1ubuntu2 500
500 http://ports.ubuntu.com/ubuntu-ports focal/main s390x Packages
100 /var/lib/dpkg/status
/dev/mapper/mpatha is symlink which points to ../../dm-X device
/dev/mapper/mpath is block device
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: multipath-tools 0.8.3-1ubuntu2
ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30
Uname: Linux 5.4.0-26-generic s390x
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu27
Architecture: s390x
CasperMD5CheckResult: pass
CasperVersion: 1.445
Date: Thu Apr 23 17:32:12 2020
LiveMediaBuild: Ubuntu-Server 20.04 LTS "Focal Fossa" - Release s390x
(20200423.1)
ProcEnviron:
TERM=screen.xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=C.UTF-8
SHELL=/bin/bash
SourcePackage: multipath-tools
UpgradeStatus: No upgrade log present (probably fresh install)
modified.conffile..etc.multipath.conf:
defaults {
user_friendly_names yes
skip_kpartx no
verbosity 4
}
mtime.conffile..etc.multipath.conf: 2020-04-23T15:47:28.659850
To manage notifications about this bug go to:
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[Touch-packages] [Bug 1874501] Re: vgscan --mknodes creates block device multipath nodes in /dev/mapper
** Also affects: lvm2 (Ubuntu Groovy)
Importance: Undecided
Status: Fix Committed
** Tags removed: rls-gg-incoming
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https://bugs.launchpad.net/bugs/1874501
Title:
vgscan --mknodes creates block device multipath nodes in /dev/mapper
Status in Ubuntu on IBM z Systems:
Fix Committed
Status in lvm2 package in Ubuntu:
Fix Committed
Status in lvm2 source package in Groovy:
Fix Committed
Bug description:
Description:Ubuntu 20.04 LTS
Release:20.04
# apt-cache policy multipath-tools
multipath-tools:
Installed: 0.8.3-1ubuntu2
Candidate: 0.8.3-1ubuntu2
Version table:
*** 0.8.3-1ubuntu2 500
500 http://ports.ubuntu.com/ubuntu-ports focal/main s390x Packages
100 /var/lib/dpkg/status
/dev/mapper/mpatha is symlink which points to ../../dm-X device
/dev/mapper/mpath is block device
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: multipath-tools 0.8.3-1ubuntu2
ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30
Uname: Linux 5.4.0-26-generic s390x
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu27
Architecture: s390x
CasperMD5CheckResult: pass
CasperVersion: 1.445
Date: Thu Apr 23 17:32:12 2020
LiveMediaBuild: Ubuntu-Server 20.04 LTS "Focal Fossa" - Release s390x
(20200423.1)
ProcEnviron:
TERM=screen.xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=C.UTF-8
SHELL=/bin/bash
SourcePackage: multipath-tools
UpgradeStatus: No upgrade log present (probably fresh install)
modified.conffile..etc.multipath.conf:
defaults {
user_friendly_names yes
skip_kpartx no
verbosity 4
}
mtime.conffile..etc.multipath.conf: 2020-04-23T15:47:28.659850
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-z-systems/+bug/1874501/+subscriptions
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[Touch-packages] [Bug 1874501] Re: vgscan --mknodes creates block device multipath nodes in /dev/mapper
Based on the PR/MP in comment #8 and the IRC chat about this bug,
I'm updating the status to Fix Committed.
** Changed in: lvm2 (Ubuntu)
Status: Confirmed => Fix Committed
** Changed in: ubuntu-z-systems
Status: New => Fix Committed
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https://bugs.launchpad.net/bugs/1874501
Title:
vgscan --mknodes creates block device multipath nodes in /dev/mapper
Status in Ubuntu on IBM z Systems:
Fix Committed
Status in lvm2 package in Ubuntu:
Fix Committed
Bug description:
Description:Ubuntu 20.04 LTS
Release:20.04
# apt-cache policy multipath-tools
multipath-tools:
Installed: 0.8.3-1ubuntu2
Candidate: 0.8.3-1ubuntu2
Version table:
*** 0.8.3-1ubuntu2 500
500 http://ports.ubuntu.com/ubuntu-ports focal/main s390x Packages
100 /var/lib/dpkg/status
/dev/mapper/mpatha is symlink which points to ../../dm-X device
/dev/mapper/mpath is block device
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: multipath-tools 0.8.3-1ubuntu2
ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30
Uname: Linux 5.4.0-26-generic s390x
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu27
Architecture: s390x
CasperMD5CheckResult: pass
CasperVersion: 1.445
Date: Thu Apr 23 17:32:12 2020
LiveMediaBuild: Ubuntu-Server 20.04 LTS "Focal Fossa" - Release s390x
(20200423.1)
ProcEnviron:
TERM=screen.xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=C.UTF-8
SHELL=/bin/bash
SourcePackage: multipath-tools
UpgradeStatus: No upgrade log present (probably fresh install)
modified.conffile..etc.multipath.conf:
defaults {
user_friendly_names yes
skip_kpartx no
verbosity 4
}
mtime.conffile..etc.multipath.conf: 2020-04-23T15:47:28.659850
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-z-systems/+bug/1874501/+subscriptions
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[Touch-packages] [Bug 1874501] Re: vgscan --mknodes creates block device multipath nodes in /dev/mapper
Probert PR to drop --mknodes:
https://github.com/canonical/probert/pull/88
Curtin MP to drop --mknodes
https://code.launchpad.net/~raharper/curtin/+git/curtin/+merge/383141
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https://bugs.launchpad.net/bugs/1874501
Title:
vgscan --mknodes creates block device multipath nodes in /dev/mapper
Status in Ubuntu on IBM z Systems:
New
Status in lvm2 package in Ubuntu:
Confirmed
Bug description:
Description:Ubuntu 20.04 LTS
Release:20.04
# apt-cache policy multipath-tools
multipath-tools:
Installed: 0.8.3-1ubuntu2
Candidate: 0.8.3-1ubuntu2
Version table:
*** 0.8.3-1ubuntu2 500
500 http://ports.ubuntu.com/ubuntu-ports focal/main s390x Packages
100 /var/lib/dpkg/status
/dev/mapper/mpatha is symlink which points to ../../dm-X device
/dev/mapper/mpath is block device
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: multipath-tools 0.8.3-1ubuntu2
ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30
Uname: Linux 5.4.0-26-generic s390x
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu27
Architecture: s390x
CasperMD5CheckResult: pass
CasperVersion: 1.445
Date: Thu Apr 23 17:32:12 2020
LiveMediaBuild: Ubuntu-Server 20.04 LTS "Focal Fossa" - Release s390x
(20200423.1)
ProcEnviron:
TERM=screen.xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=C.UTF-8
SHELL=/bin/bash
SourcePackage: multipath-tools
UpgradeStatus: No upgrade log present (probably fresh install)
modified.conffile..etc.multipath.conf:
defaults {
user_friendly_names yes
skip_kpartx no
verbosity 4
}
mtime.conffile..etc.multipath.conf: 2020-04-23T15:47:28.659850
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-z-systems/+bug/1874501/+subscriptions
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[Touch-packages] [Bug 1874501] Re: vgscan --mknodes creates block device multipath nodes in /dev/mapper
I don't think this is the right fix. We need to test that it doesn't
prevent vgscan from finding and creating /dev/vg/lv device files outside
of of multipath.
The real fix involves:
1) omitting the call to vgmknodes if there are no volume groups present
2) if vgnodes are present, device_mapper/libdm-common.c should determine if
DM_DISABLE_LIBRARY_FALLBACK should be set in the same way that dmsetup.c does.
I'd much prefer upstream to produce a proper fix.
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https://bugs.launchpad.net/bugs/1874501
Title:
vgscan --mknodes creates block device multipath nodes in /dev/mapper
Status in Ubuntu on IBM z Systems:
New
Status in lvm2 package in Ubuntu:
Confirmed
Bug description:
Description:Ubuntu 20.04 LTS
Release:20.04
# apt-cache policy multipath-tools
multipath-tools:
Installed: 0.8.3-1ubuntu2
Candidate: 0.8.3-1ubuntu2
Version table:
*** 0.8.3-1ubuntu2 500
500 http://ports.ubuntu.com/ubuntu-ports focal/main s390x Packages
100 /var/lib/dpkg/status
/dev/mapper/mpatha is symlink which points to ../../dm-X device
/dev/mapper/mpath is block device
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: multipath-tools 0.8.3-1ubuntu2
ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30
Uname: Linux 5.4.0-26-generic s390x
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu27
Architecture: s390x
CasperMD5CheckResult: pass
CasperVersion: 1.445
Date: Thu Apr 23 17:32:12 2020
LiveMediaBuild: Ubuntu-Server 20.04 LTS "Focal Fossa" - Release s390x
(20200423.1)
ProcEnviron:
TERM=screen.xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=C.UTF-8
SHELL=/bin/bash
SourcePackage: multipath-tools
UpgradeStatus: No upgrade log present (probably fresh install)
modified.conffile..etc.multipath.conf:
defaults {
user_friendly_names yes
skip_kpartx no
verbosity 4
}
mtime.conffile..etc.multipath.conf: 2020-04-23T15:47:28.659850
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-z-systems/+bug/1874501/+subscriptions
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[Touch-packages] [Bug 1874501] Re: vgscan --mknodes creates block device multipath nodes in /dev/mapper
FWIW I reported this upstream at
https://bugzilla.redhat.com/show_bug.cgi?id=1828617, you might want to
attach the patch there too?
** Bug watch added: Red Hat Bugzilla #1828617
https://bugzilla.redhat.com/show_bug.cgi?id=1828617
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You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to lvm2 in Ubuntu.
https://bugs.launchpad.net/bugs/1874501
Title:
vgscan --mknodes creates block device multipath nodes in /dev/mapper
Status in Ubuntu on IBM z Systems:
New
Status in lvm2 package in Ubuntu:
Confirmed
Bug description:
Description:Ubuntu 20.04 LTS
Release:20.04
# apt-cache policy multipath-tools
multipath-tools:
Installed: 0.8.3-1ubuntu2
Candidate: 0.8.3-1ubuntu2
Version table:
*** 0.8.3-1ubuntu2 500
500 http://ports.ubuntu.com/ubuntu-ports focal/main s390x Packages
100 /var/lib/dpkg/status
/dev/mapper/mpatha is symlink which points to ../../dm-X device
/dev/mapper/mpath is block device
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: multipath-tools 0.8.3-1ubuntu2
ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30
Uname: Linux 5.4.0-26-generic s390x
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu27
Architecture: s390x
CasperMD5CheckResult: pass
CasperVersion: 1.445
Date: Thu Apr 23 17:32:12 2020
LiveMediaBuild: Ubuntu-Server 20.04 LTS "Focal Fossa" - Release s390x
(20200423.1)
ProcEnviron:
TERM=screen.xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=C.UTF-8
SHELL=/bin/bash
SourcePackage: multipath-tools
UpgradeStatus: No upgrade log present (probably fresh install)
modified.conffile..etc.multipath.conf:
defaults {
user_friendly_names yes
skip_kpartx no
verbosity 4
}
mtime.conffile..etc.multipath.conf: 2020-04-23T15:47:28.659850
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-z-systems/+bug/1874501/+subscriptions
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[Touch-packages] [Bug 1874501] Re: vgscan --mknodes creates block device multipath nodes in /dev/mapper
** Tags added: patch
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You received this bug notification because you are a member of Ubuntu
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https://bugs.launchpad.net/bugs/1874501
Title:
vgscan --mknodes creates block device multipath nodes in /dev/mapper
Status in Ubuntu on IBM z Systems:
New
Status in lvm2 package in Ubuntu:
Confirmed
Bug description:
Description:Ubuntu 20.04 LTS
Release:20.04
# apt-cache policy multipath-tools
multipath-tools:
Installed: 0.8.3-1ubuntu2
Candidate: 0.8.3-1ubuntu2
Version table:
*** 0.8.3-1ubuntu2 500
500 http://ports.ubuntu.com/ubuntu-ports focal/main s390x Packages
100 /var/lib/dpkg/status
/dev/mapper/mpatha is symlink which points to ../../dm-X device
/dev/mapper/mpath is block device
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: multipath-tools 0.8.3-1ubuntu2
ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30
Uname: Linux 5.4.0-26-generic s390x
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu27
Architecture: s390x
CasperMD5CheckResult: pass
CasperVersion: 1.445
Date: Thu Apr 23 17:32:12 2020
LiveMediaBuild: Ubuntu-Server 20.04 LTS "Focal Fossa" - Release s390x
(20200423.1)
ProcEnviron:
TERM=screen.xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=C.UTF-8
SHELL=/bin/bash
SourcePackage: multipath-tools
UpgradeStatus: No upgrade log present (probably fresh install)
modified.conffile..etc.multipath.conf:
defaults {
user_friendly_names yes
skip_kpartx no
verbosity 4
}
mtime.conffile..etc.multipath.conf: 2020-04-23T15:47:28.659850
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-z-systems/+bug/1874501/+subscriptions
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[Touch-packages] [Bug 1874501] Re: vgscan --mknodes creates block device multipath nodes in /dev/mapper
This patch configures the dm_task to use the
DM_UDEV_DISABLE_LIBRARY_FALLBACK udev flag to prevent calls to
dm_mknodes() from using the library fallback code.
Another possible fix would be to obtain a different return code from
vgscan.c where it does not detect any VGs and then calls the mknode
path due to the argument passed to the cli
maxret = process_each_vg(cmd, argc, argv, NULL, NULL, 0, 0, NULL,
&_vgscan_single);
/* at this point, this could return some indication if vgs were found
such that we could skip the vgmknodes() if no vgs were found */
if (arg_is_set(cmd, mknodes_ARG)) {
ret = vgmknodes(cmd, argc, argv);
if (ret > maxret)
maxret = ret;
}
** Patch added: "disable-library-fallback-in-vgscan-mknodes.patch"
https://bugs.launchpad.net/ubuntu/+source/lvm2/+bug/1874501/+attachment/5362656/+files/disable-library-fallback-in-vgscan-mknodes.patch
--
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to lvm2 in Ubuntu.
https://bugs.launchpad.net/bugs/1874501
Title:
vgscan --mknodes creates block device multipath nodes in /dev/mapper
Status in Ubuntu on IBM z Systems:
New
Status in lvm2 package in Ubuntu:
Confirmed
Bug description:
Description:Ubuntu 20.04 LTS
Release:20.04
# apt-cache policy multipath-tools
multipath-tools:
Installed: 0.8.3-1ubuntu2
Candidate: 0.8.3-1ubuntu2
Version table:
*** 0.8.3-1ubuntu2 500
500 http://ports.ubuntu.com/ubuntu-ports focal/main s390x Packages
100 /var/lib/dpkg/status
/dev/mapper/mpatha is symlink which points to ../../dm-X device
/dev/mapper/mpath is block device
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: multipath-tools 0.8.3-1ubuntu2
ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30
Uname: Linux 5.4.0-26-generic s390x
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu27
Architecture: s390x
CasperMD5CheckResult: pass
CasperVersion: 1.445
Date: Thu Apr 23 17:32:12 2020
LiveMediaBuild: Ubuntu-Server 20.04 LTS "Focal Fossa" - Release s390x
(20200423.1)
ProcEnviron:
TERM=screen.xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=C.UTF-8
SHELL=/bin/bash
SourcePackage: multipath-tools
UpgradeStatus: No upgrade log present (probably fresh install)
modified.conffile..etc.multipath.conf:
defaults {
user_friendly_names yes
skip_kpartx no
verbosity 4
}
mtime.conffile..etc.multipath.conf: 2020-04-23T15:47:28.659850
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-z-systems/+bug/1874501/+subscriptions
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[Touch-packages] [Bug 1874501] Re: vgscan --mknodes creates block device multipath nodes in /dev/mapper
Note, the whitespace damage in the patch is not needed, just my text client cleaning up trailing whitespace. With this patch applied, vgscan --mknodes no longer creates block devices in /dev/mapper root@ubuntu:/dev/mapper# ls -al total 0 drwxr-xr-x 2 root root 120 Apr 28 16:31 . drwxr-xr-x 17 root root3800 Apr 28 15:25 .. crw--- 1 root root 10, 236 Apr 28 15:22 control lrwxrwxrwx 1 root root 7 Apr 28 16:31 mpatha -> ../dm-0 lrwxrwxrwx 1 root root 7 Apr 28 16:31 mpatha-part1 -> ../dm-1 lrwxrwxrwx 1 root root 7 Apr 28 16:31 mpatha-part2 -> ../dm-2 root@ubuntu:/dev/mapper# root@ubuntu:/dev/mapper# root@ubuntu:/dev/mapper# ls -al total 0 drwxr-xr-x 2 root root 120 Apr 28 16:31 . drwxr-xr-x 17 root root3800 Apr 28 15:25 .. crw--- 1 root root 10, 236 Apr 28 15:22 control lrwxrwxrwx 1 root root 7 Apr 28 16:31 mpatha -> ../dm-0 lrwxrwxrwx 1 root root 7 Apr 28 16:31 mpatha-part1 -> ../dm-1 lrwxrwxrwx 1 root root 7 Apr 28 16:31 mpatha-part2 -> ../dm-2 root@ubuntu:/dev/mapper# rm -rf mpatha* root@ubuntu:/dev/mapper# vgscan --mknodes root@ubuntu:/dev/mapper# ls -al total 0 drwxr-xr-x 2 root root 60 Apr 28 16:40 . drwxr-xr-x 17 root root3800 Apr 28 15:25 .. crw--- 1 root root 10, 236 Apr 28 15:22 control The relevant output: 16:40:35.179504 vgscan[55466] toollib.c:2288 No volume groups found. 16:40:35.179806 vgscan[55466] device_mapper/libdm-common.c:2205 WARK: setting a cookie 16:40:35.180137 vgscan[55466] device_mapper/libdm-common.c:2565 Udev cookie 0xd4d8d17 (semid 32786) created 16:40:35.180451 vgscan[55466] device_mapper/libdm-common.c:2585 Udev cookie 0xd4d8d17 (semid 32786) incremented to 1 16:40:35.180762 vgscan[55466] device_mapper/libdm-common.c:2457 Udev cookie 0xd4d8d17 (semid 32786) incremented to 2 16:40:35.181082 vgscan[55466] device_mapper/libdm-common.c:2690 Udev cookie 0xd4d8d17 (semid 32786) assigned to MKNODES task(15) with flags DISABLE_LIBRARY_FALLBACK (0x20) 16:40:35.181398 vgscan[55466] device_mapper/libdm-common.c:2709 WARK: got my cookie, return 1 16:40:35.181714 vgscan[55466] device_mapper/libdm-common.c:2214 WARK: running dmt with DM-DEV_DISABLE_LIBRARY_FALLBACK flag 16:40:35.182048 vgscan[55466] device_mapper/ioctl/libdm-iface.c:1853 dm names [ opencount flush ] [16384] (*1) 16:40:35.182379 vgscan[55466] device_mapper/ioctl/libdm-iface.c:1853 dm mknodes mpatha [ noopencount flush ] [16384] (*1) 16:40:35.182687 vgscan[55466] device_mapper/libdm-common.c:1484 mpatha: Stacking NODE_ADD (253,0) 0:6 0660 [trust_udev] 16:40:35.183004 vgscan[55466] device_mapper/ioctl/libdm-iface.c:1853 dm mknodes mpatha-part2 [ noopencount flush ] [16384] (*1) 16:40:35.183341 vgscan[55466] device_mapper/libdm-common.c:1484 mpatha-part2: Stacking NODE_ADD (253,2) 0:6 0660 [trust_udev] 16:40:35.183648 vgscan[55466] device_mapper/ioctl/libdm-iface.c:1853 dm mknodes mpatha-part1 [ noopencount flush ] [16384] (*1) 16:40:35.183968 vgscan[55466] device_mapper/libdm-common.c:1484 mpatha-part1: Stacking NODE_ADD (253,1) 0:6 0660 [trust_udev] 16:40:35.184275 vgscan[55466] device_mapper/libdm-common.c:2218 WARK: running out path 16:40:35.184563 vgscan[55466] activate/fs.c:492 Syncing device names 16:40:35.184862 vgscan[55466] device_mapper/libdm-common.c:1484 mpatha: Skipping NODE_ADD (253,0) 0:6 0660 [trust_udev] 16:40:35.185163 vgscan[55466] device_mapper/libdm-common.c:1484 mpatha-part2: Skipping NODE_ADD (253,2) 0:6 0660 [trust_udev] 16:40:35.185478 vgscan[55466] device_mapper/libdm-common.c:1484 mpatha-part1: Skipping NODE_ADD (253,1) 0:6 0660 [trust_udev] 16:40:35.185806 vgscan[55466] device_mapper/libdm-config.c:986 report/output_format not found in config: defaulting to basic 16:40:35.186112 vgscan[55466] device_mapper/libdm-config.c:1085 log/report_command_log not found in config: defaulting to 0 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to lvm2 in Ubuntu. https://bugs.launchpad.net/bugs/1874501 Title: vgscan --mknodes creates block device multipath nodes in /dev/mapper Status in Ubuntu on IBM z Systems: New Status in lvm2 package in Ubuntu: Confirmed Bug description: Description:Ubuntu 20.04 LTS Release:20.04 # apt-cache policy multipath-tools multipath-tools: Installed: 0.8.3-1ubuntu2 Candidate: 0.8.3-1ubuntu2 Version table: *** 0.8.3-1ubuntu2 500 500 http://ports.ubuntu.com/ubuntu-ports focal/main s390x Packages 100 /var/lib/dpkg/status /dev/mapper/mpatha is symlink which points to ../../dm-X device /dev/mapper/mpath is block device ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: multipath-tools 0.8.3-1ubuntu2 ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30 Uname: Linux 5.4.0-26-generic s390x NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair ApportVersion: 2.20.11-0ubuntu27
[Touch-packages] [Bug 1874501] Re: vgscan --mknodes creates block device multipath nodes in /dev/mapper
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: lvm2 (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1874501
Title:
vgscan --mknodes creates block device multipath nodes in /dev/mapper
Status in Ubuntu on IBM z Systems:
New
Status in lvm2 package in Ubuntu:
Confirmed
Bug description:
Description:Ubuntu 20.04 LTS
Release:20.04
# apt-cache policy multipath-tools
multipath-tools:
Installed: 0.8.3-1ubuntu2
Candidate: 0.8.3-1ubuntu2
Version table:
*** 0.8.3-1ubuntu2 500
500 http://ports.ubuntu.com/ubuntu-ports focal/main s390x Packages
100 /var/lib/dpkg/status
/dev/mapper/mpatha is symlink which points to ../../dm-X device
/dev/mapper/mpath is block device
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: multipath-tools 0.8.3-1ubuntu2
ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30
Uname: Linux 5.4.0-26-generic s390x
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu27
Architecture: s390x
CasperMD5CheckResult: pass
CasperVersion: 1.445
Date: Thu Apr 23 17:32:12 2020
LiveMediaBuild: Ubuntu-Server 20.04 LTS "Focal Fossa" - Release s390x
(20200423.1)
ProcEnviron:
TERM=screen.xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=C.UTF-8
SHELL=/bin/bash
SourcePackage: multipath-tools
UpgradeStatus: No upgrade log present (probably fresh install)
modified.conffile..etc.multipath.conf:
defaults {
user_friendly_names yes
skip_kpartx no
verbosity 4
}
mtime.conffile..etc.multipath.conf: 2020-04-23T15:47:28.659850
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[Touch-packages] [Bug 1874501] Re: vgscan --mknodes creates block device multipath nodes in /dev/mapper
** Tags added: installer
** Also affects: ubuntu-z-systems
Importance: Undecided
Status: New
--
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to lvm2 in Ubuntu.
https://bugs.launchpad.net/bugs/1874501
Title:
vgscan --mknodes creates block device multipath nodes in /dev/mapper
Status in Ubuntu on IBM z Systems:
New
Status in lvm2 package in Ubuntu:
New
Bug description:
Description:Ubuntu 20.04 LTS
Release:20.04
# apt-cache policy multipath-tools
multipath-tools:
Installed: 0.8.3-1ubuntu2
Candidate: 0.8.3-1ubuntu2
Version table:
*** 0.8.3-1ubuntu2 500
500 http://ports.ubuntu.com/ubuntu-ports focal/main s390x Packages
100 /var/lib/dpkg/status
/dev/mapper/mpatha is symlink which points to ../../dm-X device
/dev/mapper/mpath is block device
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: multipath-tools 0.8.3-1ubuntu2
ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30
Uname: Linux 5.4.0-26-generic s390x
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu27
Architecture: s390x
CasperMD5CheckResult: pass
CasperVersion: 1.445
Date: Thu Apr 23 17:32:12 2020
LiveMediaBuild: Ubuntu-Server 20.04 LTS "Focal Fossa" - Release s390x
(20200423.1)
ProcEnviron:
TERM=screen.xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=
LANG=C.UTF-8
SHELL=/bin/bash
SourcePackage: multipath-tools
UpgradeStatus: No upgrade log present (probably fresh install)
modified.conffile..etc.multipath.conf:
defaults {
user_friendly_names yes
skip_kpartx no
verbosity 4
}
mtime.conffile..etc.multipath.conf: 2020-04-23T15:47:28.659850
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-z-systems/+bug/1874501/+subscriptions
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