FS#30369 - [linux] Cgroup namespace is required for lxc

Attached to Project: Arch Linux
Opened by Daniel YC Lin (dlin) - Wednesday, 20 June 2012, 01:37 GMT
Last edited by Tobias Powalowski (tpowa) - Thursday, 21 June 2012, 10:35 GMT
Task Type Feature Request
Category Packages: Extra
Status Closed
Assigned To Tobias Powalowski (tpowa)
Thomas Bächler (brain0)
Architecture All
Severity Medium
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

Description:

To support linux container, we require an config line in kernel
"Cgroup namespace".

ref: https://wiki.archlinux.org/index.php/LXC

Additional info:
* package version(s)

linux 3.4.3-1

* config and/or log files etc.


Steps to reproduce:

1. $ lxc-checkconfig
2. missing "Cgroup namespace: required"
This task depends upon

Closed by  Tobias Powalowski (tpowa)
Thursday, 21 June 2012, 10:35 GMT
Reason for closing:  Not a bug
Comment by Daniel YC Lin (dlin) - Wednesday, 20 June 2012, 02:18 GMT
I'm trying to search the CGROUP_NS symbol on current 3.4.2 kernel config.
(PKGBUILD get by yaourt -G linux)

But the config seems poof.

Does that mean the lxc wiki require to update?
Comment by Jason William Walton (jasonww) - Wednesday, 20 June 2012, 08:31 GMT
Yes. This was (afair) removed in 3.0. Not a bug.
Comment by Tobias Powalowski (tpowa) - Thursday, 21 June 2012, 06:56 GMT
So can I close this?

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