[lxc-users] Freeswitch refuses to start in Debian Jessie

[Pierre Couderc]

On 01/08/2018 06:31 AM, Rajil Saraswat wrote:
> On 01/07/2018 10:41 PM, Stéphane Graber wrote:
>> On Sun, Jan 07, 2018 at 08:46:40PM -0500, Stéphane Graber wrote:
>>
>> Given that it's reporting a scheduler problem, it's likely that one (or more)
>> of the 4 keys above at the problem as some of those actions won't be
>> allowed in a container.
>>
>> You could edit the unit and comment those, then run "systemctl daemon-reload"
>> and try starting the service again.
>>
>> If that does the trick, then you should be able to make this cleaner by
>> using a systemd unit override file instead.
>>
>>
> Commenting out the following worked,
>
> #IOSchedulingClass=realtime
> #IOSchedulingPriority=2
> #CPUSchedulingPolicy=rr
>
>
Sure, it works.
Thank you, Rajil, Stéphane, you help me fine as I have the same problem.
But at the cost of IOSchedulingClass not realtime.
This may be a problem with freeswitch.

Is there a way to parametrize the container so that 
IOSchedulingClass=realtime is OK ?