[Users] Unable to run VM with "Unable to create cgroup" error message

[xuejie chen]

2012/7/5 xuejie chen <xuejiechen52 at gmail.com>:
> Hi,
>
>
> 2012/7/4 Martin Kletzander <mkletzan at redhat.com>:
>> On 07/04/2012 02:36 PM, Andrew Cathrow wrote:
>>>
>>>
>>> ----- Original Message -----
>>>> From: "Martin Kletzander" <mkletzan at redhat.com>
>>>> To: "xuejie chen" <xuejiechen52 at gmail.com>
>>>> Cc: users at ovirt.org
>>>> Sent: Wednesday, July 4, 2012 4:12:07 AM
>>>> Subject: Re: [Users] Unable to run VM with "Unable to create cgroup" error message
>>>>
>>>> Hi,
>>>>
>>>> the only problem I could imagine is that there is really some
>>>> directory
>>>> missing, but you said it is there. Fromt his point I see two things
>>>> you
>>>> can try:
>>>>  1) run libvirt with debugging output enabled [1]
>>>>  2) try to create the directories manually
>>>
>>> Is the cgroupfs mounted?
>>>
>>
>> I checked and libvirt should complain if it is not mounted. But to be
>> sure, is it?
> I do not know how to check it.
> where the cgroupfs should be mounted to?
>

I have confirmed the cgroupfs did not mounted.

Thanks a lot.
xuejie chen.