[Freeswitch-users] Different versions, different cpu load

Seven Du dujinfang at gmail.com
Fri Aug 6 01:22:10 PDT 2010


Were both of your kernel running on 1000HZ ?

2010/8/6 Juan Antonio Ibañez Santorum <juanito1982 at gmail.com>:
> I've got about 75% decrease in performarce. I am using same server and same
> config. DB was already in ramdisk as svn version so I don't find an
> explanation for it...
>
> Regards
>
> 2010/8/5 Eliot Gable <egable+freeswitch at gmail.com>
>>
>> My most recent testing as of about two weeks ago showed a 25%
>> performance drop between the old SVN version I was running and the new
>> GIT version. Initially, it seemed closer to your reported performance
>> drop, but after moving the database to a ramdisk, it went to 25%. I am
>> unsure of whether my initial testing was using the db on a ramdisk, so
>> the drop could be higher if my previous testing did not have the db on
>> a ramdisk.
>>
>> 2010/8/3 Juan Antonio Ibañez Santorum <juanito1982 at gmail.com>:
>> > No one experiment this same issue?
>> >
>> > I also noticed a high cpu consume on call hangup.
>> >
>> > Regards
>> >
>> > 2010/8/2 Juan Antonio Ibañez Santorum <juanito1982 at gmail.com>
>> >>
>> >> Hello!
>> >>
>> >> I was been some test using one FS tarball version downloaded some weeks
>> >> ago (FreeSWITCH Version 1.0.6 (svn-exported)) but it has some problems
>> >> with
>> >> odbc connections managemens. Now I'm using a git version (FreeSWITCH
>> >> Version
>> >> 1.0.head (git-b485f25 2010-07-30 19-46-05 -0400)) that seems to solve
>> >> this
>> >> problem but I noticed it has a high cpu load comparing with svn
>> >> version.
>> >> While I could manage more than 200 calls with a 75% CPU load into a
>> >> dual
>> >> core server using svn version, now, 50 calls consume this 75% cpu. I
>> >> can see
>> >> same modules are loaded (except new hash module needed in git version)
>> >> and
>> >> same scenario is used. I am not be able to find why now it uses more
>> >> cpu
>> >> than before. Any idea?
>> >> Each testing call is a simple bridge to an external sip provider.
>> >>
>> >> Regards
>> >
>> >
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>> >
>> >
>>
>>
>>
>> --
>> Eliot Gable
>>
>> "We do not inherit the Earth from our ancestors: we borrow it from our
>> children." ~David Brower
>>
>> "I decided the words were too conservative for me. We're not borrowing
>> from our children, we're stealing from them--and it's not even
>> considered to be a crime." ~David Brower
>>
>> "Esse oportet ut vivas, non vivere ut edas." (Thou shouldst eat to
>> live; not live to eat.) ~Marcus Tullius Cicero
>>
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>
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