You could try to enable the ”old” 1 ms-timer. It will be a little less efficient (a little more CPU load), and I’m not sure it helps, but it’s worth a try.

In switch.conf.xml (under autoload_configs), add this: <param name="1ms-timer" value="true"/> - within the settings-tags.

/Peter

Från: freeswitch-users-bounces@lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org] För Stephen Wilde
Skickat: den 26 mars 2012 16:20
Till: FreeSWITCH Users Help
Ämne: Re: [Freeswitch-users] Strange "timer_test" result

Thank you Peter for your reply!

I have already tried the upgrade to latest git, now I'm on FreeSWITCH Version 1.1.beta1 (git-c31a799 2012-03-24 14-11-49 -0700) and the result is the same.

I have tried with few load (during night) and in this case the timer_test is perfect.

Any suggestion?

On Mon, Mar 26, 2012 at 4:08 PM, Peter Olsson <peter.olsson@visionutveckling.se> wrote:

Yes, most likely.

It’s very strange though, that a machine like this gives so poor timing results.

The first thing I would do is to upgrade to latest GIT HEAD. A patch was commited about two weeks ago, that does the calculation for timer_test more properly (so time for logging is not calculated).

Have you tried to do the same test with no load at all?

/Peter

Från: freeswitch-users-bounces@lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org] För Stephen Wilde
Skickat: den 26 mars 2012 15:52
Till: FreeSWITCH Users Help
Ämne: Re: [Freeswitch-users] Strange "timer_test" result

Can this issue affect the voice quality?

On Fri, Mar 23, 2012 at 7:46 PM, Stephen Wilde <wstephen80@gmail.com> wrote:

Real hardware, a dedicate server with 2 Xeon X5670 (a total 24 core each one with 12Mb cache at 2.93GHz) that is running at 20% - 25% of load. OS is CentOS 5.7 64bit and FS is (git-0626c89 2012-02-29 14-45-39 -0600)

On Fri, Mar 23, 2012 at 6:33 PM, Brian Foster <bdfoster@endigotech.com> wrote:

Is this on virtualized or real hardware?

-BDF

On Fri, Mar 23, 2012 at 1:31 PM, Stephen Wilde <wstephen80@gmail.com> wrote:

I have run a "timer_test" in a dedicated FS server and I see strange result: it's normal?

Stephen

freeswitch@internal> timer_test 20 40

Avg: 19.866ms Total Time: 795.880ms

2012-03-23 18:25:54.157822 [CONSOLE] mod_commands.c:549 Timer Test: samplecount after init: 1

2012-03-23 18:25:54.178818 [CONSOLE] mod_commands.c:554 Timer Test: samplecount after first step: 2

2012-03-23 18:25:54.199833 [CONSOLE] mod_commands.c:563 Timer Test: 1 sleep 20 19568

2012-03-23 18:25:54.231890 [CONSOLE] mod_commands.c:563 Timer Test: 2 sleep 20 38231

2012-03-23 18:25:54.252816 [CONSOLE] mod_commands.c:563 Timer Test: 3 sleep 20 18847

2012-03-23 18:25:54.262818 [CONSOLE] mod_commands.c:563 Timer Test: 4 sleep 20 13982

2012-03-23 18:25:54.305813 [CONSOLE] mod_commands.c:563 Timer Test: 5 sleep 20 34793

2012-03-23 18:25:54.305813 [CONSOLE] mod_commands.c:563 Timer Test: 6 sleep 20 2

2012-03-23 18:25:54.326811 [CONSOLE] mod_commands.c:563 Timer Test: 7 sleep 20 23166

2012-03-23 18:25:54.347807 [CONSOLE] mod_commands.c:563 Timer Test: 8 sleep 20 16957

2012-03-23 18:25:54.357811 [CONSOLE] mod_commands.c:563 Timer Test: 9 sleep 20 17643

2012-03-23 18:25:54.378828 [CONSOLE] mod_commands.c:563 Timer Test: 10 sleep 20 18786

2012-03-23 18:25:54.399856 [CONSOLE] mod_commands.c:563 Timer Test: 11 sleep 20 25100

2012-03-23 18:25:54.420855 [CONSOLE] mod_commands.c:563 Timer Test: 12 sleep 20 18552

2012-03-23 18:25:54.441855 [CONSOLE] mod_commands.c:563 Timer Test: 13 sleep 20 18815

2012-03-23 18:25:54.462798 [CONSOLE] mod_commands.c:563 Timer Test: 14 sleep 20 19464

2012-03-23 18:25:54.484300 [CONSOLE] mod_commands.c:563 Timer Test: 15 sleep 20 22012

2012-03-23 18:25:54.494804 [CONSOLE] mod_commands.c:563 Timer Test: 16 sleep 20 13980

2012-03-23 18:25:54.515793 [CONSOLE] mod_commands.c:563 Timer Test: 17 sleep 20 19065

2012-03-23 18:25:54.556792 [CONSOLE] mod_commands.c:563 Timer Test: 18 sleep 20 39585

2012-03-23 18:25:54.556792 [CONSOLE] mod_commands.c:563 Timer Test: 19 sleep 20 2

2012-03-23 18:25:54.577790 [CONSOLE] mod_commands.c:563 Timer Test: 20 sleep 20 26255

2012-03-23 18:25:54.598790 [CONSOLE] mod_commands.c:563 Timer Test: 21 sleep 20 17872

2012-03-23 18:25:54.630794 [CONSOLE] mod_commands.c:563 Timer Test: 22 sleep 20 32191

2012-03-23 18:25:54.651790 [CONSOLE] mod_commands.c:563 Timer Test: 23 sleep 20 22634

2012-03-23 18:25:54.672788 [CONSOLE] mod_commands.c:563 Timer Test: 24 sleep 20 15483

2012-03-23 18:25:54.693783 [CONSOLE] mod_commands.c:563 Timer Test: 25 sleep 20 22813

2012-03-23 18:25:54.714783 [CONSOLE] mod_commands.c:563 Timer Test: 26 sleep 20 17099

2012-03-23 18:25:54.714783 [CONSOLE] mod_commands.c:563 Timer Test: 27 sleep 20 1

2012-03-23 18:25:54.734832 [CONSOLE] mod_commands.c:563 Timer Test: 28 sleep 20 29108

2012-03-23 18:25:54.755836 [CONSOLE] mod_commands.c:563 Timer Test: 29 sleep 20 11492

2012-03-23 18:25:54.776830 [CONSOLE] mod_commands.c:563 Timer Test: 30 sleep 20 20855

2012-03-23 18:25:54.808851 [CONSOLE] mod_commands.c:563 Timer Test: 31 sleep 20 32579

2012-03-23 18:25:54.818833 [CONSOLE] mod_commands.c:563 Timer Test: 32 sleep 20 18173

2012-03-23 18:25:54.850828 [CONSOLE] mod_commands.c:563 Timer Test: 33 sleep 20 22666

2012-03-23 18:25:54.871855 [CONSOLE] mod_commands.c:563 Timer Test: 34 sleep 20 23792

2012-03-23 18:25:54.892823 [CONSOLE] mod_commands.c:563 Timer Test: 35 sleep 20 26158

2012-03-23 18:25:54.913823 [CONSOLE] mod_commands.c:563 Timer Test: 36 sleep 20 13080

2012-03-23 18:25:54.934844 [CONSOLE] mod_commands.c:563 Timer Test: 37 sleep 20 24609

2012-03-23 18:25:54.934844 [CONSOLE] mod_commands.c:563 Timer Test: 38 sleep 20 1

2012-03-23 18:25:54.954766 [CONSOLE] mod_commands.c:563 Timer Test: 39 sleep 20 19413

2012-03-23 18:25:54.975764 [CONSOLE] mod_commands.c:563 Timer Test: 40 sleep 20 19820

freeswitch@internal> status

UP 0 years, 0 days, 16 hours, 10 minutes, 25 seconds, 539 milliseconds, 696 microseconds

FreeSWITCH is ready

955611 session(s) since startup

2192 session(s) 0/50

6000 session(s) max

min idle cpu 0.00/74.00

_________________________________________________________________________
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--
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Endigo Computer LLC
Email: bdfoster@endigotech.com
Phone: 317-800-7876
Indianapolis, Indiana, USA

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_________________________________________________________________________
Professional FreeSWITCH Consulting Services:
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http://www.freeswitchsolutions.com

FreeSWITCH-powered IP PBX: The CudaTel Communication Server
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http://wiki.freeswitch.org
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