[Freeswitch-users] Physical non virtualized server: switch_time.c:967 Virtual Migration Detected! Syncing Clock

[Yehavi Bourvine]

The server is almost idle...
I have a problem in which FS-1.2 & GIT are freezing sometimes and calls get
queued in RINGING state, while this does not happen with 1.0.x; I thought
I've found the reason for this, but it seems I didn't...

I'll analyze the logs and open a JIRA.

                     Thanks, __Yehavi:


2013/7/16 Peter Olsson <peter at olssononline.se>

> The message is probably shown due to the fact that FS froze, not the other
> way around.
>
> Did you do something special when this happened? No gdb debugging going on
> or something like that? I can't find any reason why this would happen,
> except that the server was over loaded, or something else in the kernel
> happened. Every channel has it's own thread. So if something would freeze
> it wouldn's show up like this, maybe in a single call or something. So the
> only thing I can see right now in an over loaded server - even though it
> sounds strange, since you have 16 cores...
>
>
> 2013/7/16 Yehavi Bourvine <yehavi.bourvine at gmail.com>
>
>> Hello,
>>
>>   I am running FS on a physical server (16 core Xeon) and got the above
>> error. The server runs entOS 5.9, and one of the latest FS gits.
>>   When I had this message FS was freezing for a while, and active calls
>> lost the voice (I think, can't correlate exactly).
>>
>> 1.What does this message means on a non-virtualized server?
>> 2. Can it explain the freeze?
>> 3. What can I do to overcome it?
>>
>>                       Thanks! __Yehavi:
>>
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>
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