[lxc-users] Issue with lxc-start-ephemeral in fedora 20

[Ajith Adapa]

Hi,

I am trying the lxc-start-ephemeral command as shown below in Fedora
20. Seems some issue with cgroups.

[root at localhost lxc]#
[root at localhost lxc]# lxc-ls -f
NAME   STATE    IPV4        IPV6  AUTOSTART
-------------------------------------------
f1     STOPPED  -           -     NO
f2     RUNNING  10.12.4.72  -     NO
ftest  STOPPED  -           -     NO


[root at localhost lxc]#
[root at localhost lxc]# lxc-start-ephemeral -o ftest
lxc_container: command get_cgroup failed to receive response
The container 'ftest-xh3em03g' failed to start.


[root at localhost lxc]#
[root at localhost lxc]# lxc-checkconfig
Kernel configuration not found at /proc/config.gz; searching...
Kernel configuration found at /boot/config-3.15.3-200.fc20.x86_64
--- Namespaces ---
Namespaces: enabled
Utsname namespace: enabled
Ipc namespace: enabled
Pid namespace: enabled
User namespace: enabled
Network namespace: enabled
Multiple /dev/pts instances: enabled

--- Control groups ---
Cgroup: enabled
Cgroup clone_children flag: enabled
Cgroup device: enabled
Cgroup sched: enabled
Cgroup cpu account: enabled
Cgroup memory controller: enabled
Cgroup cpuset: enabled

--- Misc ---
Veth pair device: enabled
Macvlan: enabled
Vlan: enabled
File capabilities: enabled

Note : Before booting a new kernel, you can check its configuration
usage : CONFIG=/path/to/config /usr/bin/lxc-checkconfig

Regards,
Ajith