Bug 756248

Summary:	Kernel not ready to support lxc, Cgroup namespace missing.
Product:	[Fedora] Fedora	Reporter:	LaKing <LaKing>
Component:	lxc	Assignee:	Thomas Moschny <thomas.moschny>
Status:	CLOSED ERRATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	high	Docs Contact:
Priority:	unspecified
Version:	16	CC:	greenrd, maxamillion, thomas.moschny
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	lxc-0.7.5-1.fc16	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2012-04-13 21:31:18 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description LaKing 2011-11-23 02:20:19 UTC

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
kernel config-3.1.1-2.fc16.x86_64
kernel config-3.1.0-7.fc16.x86_64

How reproducible:
100% (on both, 32 and 64 bit platform)

Steps to Reproduce:
1. yum install lxc || lxc-checkconfig
  
Actual results:
The tool reports that lxc is not functional.
(Cgroup namespace: missing)

Expected results:
Cgroup namespace: enabled
At least it is for fedora 15. with the 2.x kernel.

Comment 1 Thomas Moschny 2011-11-23 11:12:11 UTC

As far as I know this is fixes in 0.7.5. I'll try to get an update out shortly.

Comment 2 LaKing 2011-11-23 15:29:26 UTC

Yes Thomas, you are right. It seems compiling 0.7.5 and checking the kernel configuration then reports everything enabled.

Comment 3 Fedora Admin XMLRPC Client 2012-01-14 20:33:29 UTC

This package has changed ownership in the Fedora Package Database.  Reassigning to the new owner of this component.

Comment 4 Fedora Admin XMLRPC Client 2012-01-14 21:42:42 UTC

This package has changed ownership in the Fedora Package Database.  Reassigning to the new owner of this component.

Comment 5 Fedora Update System 2012-03-27 16:50:35 UTC

lxc-0.7.5-1.fc16 has been submitted as an update for Fedora 16.
https://admin.fedoraproject.org/updates/lxc-0.7.5-1.fc16

Comment 6 Fedora Update System 2012-03-31 03:04:54 UTC

Package lxc-0.7.5-1.fc16:
* 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:
https://admin.fedoraproject.org/updates/FEDORA-2012-4992/lxc-0.7.5-1.fc16
then log in and leave karma (feedback).

Comment 7 Fedora Update System 2012-04-13 21:31:18 UTC

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.