Hi Christopher,
Unfortunately, I went back to Debian (which didn't have the bug) on this
hardware, but now I no longer have access to this machine, so I can't do any
further testing.
Unless someone else watching this thread can reproduce the problem, there's no
further testing/troubleshooting
Jason Ashworth, this bug report is being closed due to your last comment
https://bugs.launchpad.net/ubuntu/+source/qemu-
kvm/+bug/1021271/comments/27 regarding you no longer have access to the
machine. For future reference you can manage the status of your own bugs
by clicking on the current
Jason Ashworth, this bug was reported a while ago and there hasn't been
any activity in it recently. We were wondering if this is still an
issue? If so, could you please test for this with the latest development
release of Ubuntu server? ISO images are available from
Thanks for the help but alas it does not work this time either.
I have installed and tried both linux-generic-lts-quantal and linux-
generic-lts-raring:
$ sudo wajig install linux-generic-lts-*
Result with quantal:
hong@vhost01:~$ uname -a
Linux vhost01 3.5.0-42-generic #65~precise1-Ubuntu SMP
Could you try setting
devices/system/cpu/cpu0/cpufreq/scaling_governor = performance
in /etc/sysfs.conf?
http://etbe.coker.com.au/2010/03/17/starting-with-kvm/ suggests that kvm
may not like frequency scaling on on that cpu.
** Changed in: linux (Ubuntu)
Status: Invalid = Incomplete
--
hong@vhost01:~$ uname -a
Linux vhost01 3.2.0-54-generic #82-Ubuntu SMP Tue Sep 10 20:08:42 UTC 2013
x86_64 x86_64 x86_64 GNU/Linux
The result with saucy is the same as with precise:
ubuntu@s1:~$ sudo kvm
W: kvm binary is deprecated, please use qemu-system-x86_64 instead
failed to initialize
Which kernel are you running? (Please show uname -a output)
To figure out whether this is a kernel or qemu problem, it would be
useful to test kvm in a saucy chroot or container. Basically, you would
sudo apt-get -y install lxc
sudo lxc-create -t ubuntu -n s1 -- -r saucy
sudo lxc-start -n s1
$ kvm-ok
INFO: /dev/kvm exists
KVM acceleration can be used
BIOS is OK. I haven't change anything during the upgrade to 12.04. And
now I installed a parallel installation of 10.04 on another partition.
When the machine is booted into that distribution, all VM's run as
usual. It's just with 12.04
Any progress with the bug?
I encouter the same problem now when upgrading from 10.04 to 12.04.3LTS.
I am also using amd CPU, AMD Phenom(tm) II X4 940 to be precise.
After the upgrade, no virtual machine can be started with exactly the
same error. I am considering a distribution downgrade if
Please run
sudo kvm-ok
and show the results here. Please reboot and enter your bios setup and
make sure that 'virtualization extensions' are on.
--
You received this bug notification because you are a member of Ubuntu
Server Team, which is subscribed to qemu-kvm in Ubuntu.
Do you perhaps have Virtualbox and/or VMWare installed as well?
--
You received this bug notification because you are a member of Ubuntu
Server Team, which is subscribed to kvm in Ubuntu.
https://bugs.launchpad.net/bugs/1021271
Title:
KVM enabling virtualization on CPU0 failed
To manage
Hi Soren. No, I do not have any other virtualisation technologies
installed. This is a fresh install (installed first time with base
server install only, followed by apt-get install kvm, and then a
second fresh install choosing Virtual server host (or whatever the
exact wording is) in the server
Can you provide the output of the command kvm-ok please?
Thanks.
--
You received this bug notification because you are a member of Ubuntu
Server Team, which is subscribed to kvm in Ubuntu.
https://bugs.launchpad.net/bugs/1021271
Title:
KVM enabling virtualization on CPU0 failed
To manage
Sure:
$ kvm-ok
INFO: /dev/kvm exists
KVM acceleration can be used
$
Thanks!
--
You received this bug notification because you are a member of Ubuntu
Server Team, which is subscribed to kvm in Ubuntu.
https://bugs.launchpad.net/bugs/1021271
Title:
KVM enabling virtualization on CPU0 failed
Hi Jason,
could you please run 'apport-collect 1021271' to have apport submit some
extra debugging information?
In addition, please show the result of:
lsmod
grep -i kvm /var/log/boot.log
ls -l /dev/kvm
dpkg -l | grep kvm
Finally, the only time I've seen symptoms like this so
15 matches
Mail list logo
