Public bug reported:
Binary package hint: python-vm-builder
se...@08-sis-pc015:~$ sudo vmbuilder kvm ubuntu --suite intrepid --debug
--flavour virtual --arch i386 -o --libvirt qemu:///system
[sudo] password for setup:
2009-04-04 09:39:47,238 DEBUG add_part - begin 0, length 4096, end 4095
2009-04-04 09:39:47,238 DEBUG add_part - begin 4096, length 1024, end 5119
2009-04-04 09:39:47,239 DEBUG ip: dhcp
2009-04-04 09:39:47,256 DEBUG Temporary directory: /tmp/vmbuilderg8BG2_
2009-04-04 09:39:47,267 DEBUG Creating the root mount directory:
/tmp/vmbuilderg8BG2_/target
2009-04-04 09:39:47,268 DEBUG Creating temporary root:
/tmp/vmbuilderg8BG2_/root
2009-04-04 09:39:47,268 DEBUG Creating destination directory: ubuntu-kvm
2009-04-04 09:39:47,269 INFO Creating disk image:
/tmp/vmbuilderg8BG2_/disk0.img
2009-04-04 09:39:47,270 DEBUG ['/usr/bin/kvm-img', 'create', '-f', 'raw',
'/tmp/vmbuilderg8BG2_/disk0.img', '5120M']
2009-04-04 09:39:47,275 DEBUG Formatting '/tmp/vmbuilderg8BG2_/disk0.img',
fmt=raw, size=5242880 kB
2009-04-04 09:39:47,306 INFO Adding partition table to disk image:
/tmp/vmbuilderg8BG2_/disk0.img
2009-04-04 09:39:47,306 DEBUG ['parted', '--script',
'/tmp/vmbuilderg8BG2_/disk0.img', 'mklabel', 'msdos']
2009-04-04 09:39:47,337 INFO Adding type 1 partition to disk image:
/tmp/vmbuilderg8BG2_/disk0.img
2009-04-04 09:39:47,337 DEBUG ['parted', '--script', '--',
'/tmp/vmbuilderg8BG2_/disk0.img', 'mkpart', 'primary', 'ext2', '0', '4095']
2009-04-04 09:39:47,359 INFO Adding type 3 partition to disk image:
/tmp/vmbuilderg8BG2_/disk0.img
2009-04-04 09:39:47,360 DEBUG ['parted', '--script', '--',
'/tmp/vmbuilderg8BG2_/disk0.img', 'mkpart', 'primary', 'linux-swap', '4096',
'5119']
2009-04-04 09:39:47,379 INFO Creating loop devices corresponding to the
created partitions
2009-04-04 09:39:47,380 DEBUG ['kpartx', '-av',
'/tmp/vmbuilderg8BG2_/disk0.img']
2009-04-04 09:39:47,394 INFO /proc/misc: No entry for device-mapper found
2009-04-04 09:39:47,410 INFO Is device-mapper driver missing from kernel?
2009-04-04 09:39:47,411 INFO Failure to communicate with kernel
device-mapper driver.
2009-04-04 09:39:47,412 INFO /proc/misc: No entry for device-mapper found
2009-04-04 09:39:47,413 INFO Is device-mapper driver missing from kernel?
2009-04-04 09:39:47,414 INFO Failure to communicate with kernel
device-mapper driver.
2009-04-04 09:39:47,415 INFO Incompatible libdevmapper 1.02.27
(2008-06-25)(compat) and kernel driver
2009-04-04 09:39:47,416 INFO device mapper prerequisites not met
2009-04-04 09:39:47,417 DEBUG Oh, dear, an exception occurred
2009-04-04 09:39:47,417 INFO Cleaning up
2009-04-04 09:39:47,417 DEBUG ['kpartx', '-d',
'/tmp/vmbuilderg8BG2_/disk0.img']
2009-04-04 09:39:47,438 DEBUG /proc/misc: No entry for device-mapper found
2009-04-04 09:39:47,439 DEBUG Is device-mapper driver missing from kernel?
2009-04-04 09:39:47,440 DEBUG Failure to communicate with kernel
device-mapper driver.
2009-04-04 09:39:47,441 DEBUG /proc/misc: No entry for device-mapper found
2009-04-04 09:39:47,442 DEBUG Is device-mapper driver missing from kernel?
2009-04-04 09:39:47,443 DEBUG Failure to communicate with kernel
device-mapper driver.
2009-04-04 09:39:47,444 DEBUG Incompatible libdevmapper 1.02.27
(2008-06-25)(compat) and kernel driver
2009-04-04 09:39:47,445 DEBUG device mapper prerequisites not met
2009-04-04 09:39:47,446 DEBUG ['rmdir', 'ubuntu-kvm']
2009-04-04 09:39:47,464 DEBUG ['rm', '-rf', '/tmp/vmbuilderg8BG2_']
Traceback (most recent call last):
File "/usr/bin/vmbuilder", line 29, in <module>
VMBuilder.run()
File "/usr/lib/python2.5/site-packages/VMBuilder/__init__.py", line 66, in run
frontend.run()
File "/usr/lib/python2.5/site-packages/VMBuilder/plugins/cli/__init__.py",
line 67, in run
vm.create()
File "/usr/lib/python2.5/site-packages/VMBuilder/vm.py", line 453, in create
raise e
VMBuilder.exception.VMBuilderException: Process (['kpartx', '-av',
'/tmp/vmbuilderg8BG2_/disk0.img']) returned 1. stdout: , stderr: /proc/misc: No
entry for device-mapper found
Is device-mapper driver missing from kernel?
Failure to communicate with kernel device-mapper driver.
/proc/misc: No entry for device-mapper found
Is device-mapper driver missing from kernel?
Failure to communicate with kernel device-mapper driver.
Incompatible libdevmapper 1.02.27 (2008-06-25)(compat) and kernel driver
device mapper prerequisites not met
se...@08-sis-pc015:~$ sudo apt-get update
se...@08-sis-pc015:~$ sudo apt-get install libdevmapper*
Leyendo lista de paquetes... Hecho
Creando árbol de dependencias
Leyendo la información de estado... Hecho
Nota, seleccionando libdevmapper1.02 para la expresión regular 'libdevmapper*'
Nota, seleccionando libdevmapper1.02.1 para la expresión regular 'libdevmapper*'
Nota, seleccionando libdevmapper-event1.02.1 para la expresión regular
'libdevmapper*'
Nota, seleccionando libdevmapper-dev para la expresión regular 'libdevmapper*'
Nota, seleccionando libdevmapper para la expresión regular 'libdevmapper*'
Nota, seleccionando libdevmapper1.02.1 en lugar de libdevmapper
0 actualizados, 0 se instalarán, 0 para eliminar y 0 no actualizados.
se...@08-sis-pc015:~$ uname -a
Linux 08-sis-pc015 2.6.27-11-generic #1 SMP Thu Jan 29 19:24:39 UTC 2009 i686
GNU/Linux
se...@08-sis-pc015:~$
se...@08-sis-pc015:~$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 8.10
Release: 8.10
Codename: intrepid
se...@08-sis-pc015:~$ apt-cache policy python-vm-builder
python-vm-builder:
Instalados: 0.9-0ubuntu3.1
Candidato: 0.9-0ubuntu3.1
Tabla de versión:
*** 0.9-0ubuntu3.1 0
500 http://ar.archive.ubuntu.com intrepid-updates/universe Packages
500 http://security.ubuntu.com intrepid-security/universe Packages
100 /var/lib/dpkg/status
0.9-0ubuntu3 0
500 http://ar.archive.ubuntu.com intrepid/universe Packages
se...@08-sis-pc015:~$
3) What you expected to happen: Create a VM in less than a minute.
4) What happened instead: Dont Create a VM, fails and exit.
all updates installed (no backports, no unofficial packages), free ram,
free disk, still waiting my VM :(
** Affects: vm-builder (Ubuntu)
Importance: Undecided
Status: New
--
vmbuilder:Fail to communicate with device-mapper
https://bugs.launchpad.net/bugs/355120
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