Public bug reported:
I am developing scripts to automatically provision virtual machines from Ubuntu
ISOs, and I am consistently getting libvirt errors when I attempt to deploy a
machine based on ubuntu-12.04-server-i386.iso (md5
32184a83c8b5e6031e1264e5c499bc03) 12.04 server amd64 works fine, as does 11.10
server i386. Python-libvirt returns this error:
(38, 10, 'Unable to read from monitor: Connection reset by peer', 2, '%s',
'Unable to read from monitor: Connection reset by peer', None, -1, -1)
Attempting to start the VM in virt-manager shows this:
Error starting domain: Unable to read from monitor: Connection reset by peer
Traceback (most recent call last):
File "/usr/share/virt-manager/virtManager/asyncjob.py", line 45, in cb_wrapper
callback(asyncjob, *args, **kwargs)
File "/usr/share/virt-manager/virtManager/asyncjob.py", line 66, in tmpcb
callback(*args, **kwargs)
File "/usr/share/virt-manager/virtManager/domain.py", line 1120, in startup
self._backend.create()
File "/usr/lib/python2.7/dist-packages/libvirt.py", line 551, in create
if ret == -1: raise libvirtError ('virDomainCreate() failed', dom=self)
libvirtError: Unable to read from monitor: Connection reset by peer
I have attached the xml file for the failing configuration, and I can
provide the xml files for succesful configurations if needed. I also
have the kernel and initrd if those would be useful. The kernel is the
one from the iso, and the initrd is a modified version of the one from
the iso.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: python-libvirt 0.9.8-2ubuntu17.1
ProcVersionSignature: Ubuntu 3.2.0-24.39-generic 3.2.16
Uname: Linux 3.2.0-24-generic x86_64
NonfreeKernelModules: fglrx
ApportVersion: 2.0.1-0ubuntu8
Architecture: amd64
Date: Mon Jun 11 16:11:44 2012
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Beta amd64 (20120328)
ProcEnviron:
TERM=xterm
PATH=(custom, user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: libvirt
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: libvirt (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug precise qa-test-code
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https://bugs.launchpad.net/bugs/1011831
Title:
libvirt fails to start vm with specific configuration
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