[Freeswitch-users] Abnormally large timer gap ...

Jeff Leung jleung at v10networks.ca
Fri Mar 8 11:15:44 MSK 2013


Actually the problem is the underlying hardware's probably been way too
overloaded or the scheduler isn't giving the Ubuntu the priority it needs.
Try decreasing the load and/or giving the virtual Ubuntu a higher priority
when it comes to CPU resources.

On Thu, Mar 7, 2013 at 11:31 PM, Peter Olsson <POlsson at enghouse.com> wrote:

>  If this is from the virtual machine – the virtual machine itself is the
> problem. If you’re unsure about how to get this fixed in the virtualization
> environment, it’s probably better to stick with real hardware.****
>
> ** **
>
> /Peter****
>
> ** **
>
> ** **
>
> *Från:* freeswitch-users-bounces at lists.freeswitch.org [mailto:
> freeswitch-users-bounces at lists.freeswitch.org] *För *Siri MM
> *Skickat:* den 8 mars 2013 07:38
> *Till:* FreeSWITCH Users Help
> *Ämne:* [Freeswitch-users] Abnormally large timer gap ...****
>
> ** **
>
> Hello All,****
>
>  ****
>
> I have built freeswitch on a Virtual Ubuntu machine (6.06), and have
> deployed the same on a real Ubuntu hardware. When I run freeswitch on this
> box, I get the following messages:****
>
>  ****
>
> .****
>
> .****
>
> 2013-03-08 17:30:42.719156 [CONSOLE] switch_time.c:1315 Calibrating timer,
> please wait...
> .****
>
> .****
>
> 2013-03-08 17:30:47.959110 [CONSOLE] switch_time.c:250 Test: 1000 Average:
> 997 Step: 1
> 2013-03-08 17:30:48.058960 [CONSOLE] switch_time.c:250 Test: 1001 Average:
> 1996 Step: 1
> 2013-03-08 17:30:48.108886 [CONSOLE] switch_time.c:250 Test: 1000 Average:
> 997 Step: 1
> 2013-03-08 17:30:48.240704 [CONSOLE] switch_time.c:250 Test: 1001 Average:
> 2635 Step: 1
> Do you have your kernel timer frequency set to lower than 1,000Hz? You may
> experience audio problems****
>
> .****
>
> .****
>
>  ****
>
>  ****
>
> I am yet to test the audio (will take some time before other hardware is
> setup), but just wanted to know if my approach alright? Should I be worried
> about these logs? ****
>
>  ****
>
> Thanks!****
>
>  ****
>
>  ****
>
> !DSPAM:51398a7932764042727912! ****
>
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