Red Hat Bugzilla – Bug 756248
Kernel not ready to support lxc, Cgroup namespace missing.
Last modified: 2012-04-13 17:31:18 EDT
Description of problem:
After installing the lxc package,lxc-checkconfig reports
--- Control groups ---
Cgroup namespace: missing
Version-Release number of selected component (if applicable):
lxc 0.7.4.2-0.fc16 x86_64
100% (on both, 32 and 64 bit platform)
Steps to Reproduce:
1. yum install lxc || lxc-checkconfig
The tool reports that lxc is not functional.
(Cgroup namespace: missing)
Cgroup namespace: enabled
At least it is for fedora 15. with the 2.x kernel.
As far as I know this is fixes in 0.7.5. I'll try to get an update out shortly.
Yes Thomas, you are right. It seems compiling 0.7.5 and checking the kernel configuration then reports everything enabled.
This package has changed ownership in the Fedora Package Database. Reassigning to the new owner of this component.
lxc-0.7.5-1.fc16 has been submitted as an update for Fedora 16.
* should fix your issue,
* was pushed to the Fedora 16 testing repository,
* should be available at your local mirror within two days.
Update it with:
# su -c 'yum update --enablerepo=updates-testing lxc-0.7.5-1.fc16'
as soon as you are able to.
Please go to the following url:
then log in and leave karma (feedback).
lxc-0.7.5-1.fc16 has been pushed to the Fedora 16 stable repository. If problems still persist, please make note of it in this bug report.