[Freeswitch-users] OpenVZ tuning tips

[jay binks]

Im using 2.6.32 on all my boxes ...

One thing that has me thinking,  are there any tweaks to get MSI-X working
best it can ? ( with proxmox )
there seems to be a strong bias towards one CPU for all interrupts.

I could be wrong, but its something I think ive seen, and didnt see any
clear suggestions on.

Jay





On 23 May 2013 01:12, Anthony Minessale <anthony.minessale at gmail.com> wrote:

> 2.6.25 or newer to get timerfd support.
>
>
>
> On Wed, May 22, 2013 at 2:56 AM, Zenny <garbytrash at gmail.com> wrote:
>
>> On 5/22/13, Anthony Minessale <anthony.minessale at gmail.com> wrote:
>> > You should consider centos6 or debian stable.  Make sure the host
>> kernel is
>> > very new to get maximum results.
>>
>> Tony, do you mean "very new kernel" means 3.2.xx kernel?
>>
>> Openvz host kernel is still at 2.6.32 so bleeding edge kernel is not
>> possible. And that is what CentOS6 offers, too.
>>
>> However, I installed FS as openvz guest, it works fine for outgoing,
>> but not DNAT works for incoming connections even after throroughly
>> following
>> http://wiki.freeswitch.org/wiki/NAT_Traversal#FreeSWITCH_behind_NAT.
>>
>> Just my two cents.
>>
>>
>>
>> >
>> >
>> > On Tue, May 21, 2013 at 2:53 PM, Tamas Jalsovszky <jalsot at gmail.com>
>> wrote:
>> >
>> >> Hello,
>> >>
>> >> Do you have any recommendations regarding how to set up correctly (for
>> >> production) CentOS5 openvz and FS 1.2.stable? Is there any trick to
>> >> tuneup
>> >> the system to be rock solid?
>> >> Right now we use centos5 openvz and ubuntu 10.04 LTS in container with
>> FS
>> >> 1.2.8 and RTP deltas are varying from 15 to around 40ms. We guess that
>> >> something is not well configured around timers, however mod_posix_timer
>> >> did
>> >> not help anything (running FS with -rp). We use our own bare metal and
>> >> can
>> >> reproduce those delatas eirher when only one VE is on the HW.
>> >> Maybe time to check out centos6 with openvz?
>> >>
>> >> Any idea, recommendation, experience can be very helpful.
>> >>
>> >> Regards,
>> >>    Jalsot
>> >>
>> >>
>> _________________________________________________________________________
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>> >>
>> >> 
>> >> 
>> >>
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>> >>
>> >
>> >
>> > --
>> > Anthony Minessale II
>> >
>> > FreeSWITCH http://www.freeswitch.org/
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>> >
>> > AIM: anthm
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>> >
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>> >
>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>>
>> 
>> 
>>
>> Official FreeSWITCH Sites
>> http://www.freeswitch.org
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>> http://www.cluecon.com
>>
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>>
>
>
>
> --
> Anthony Minessale II
>
> FreeSWITCH http://www.freeswitch.org/
> ClueCon http://www.cluecon.com/
> Twitter: http://twitter.com/FreeSWITCH_wire
>
> AIM: anthm
> MSN:anthony_minessale at hotmail.com
> GTALK/JABBER/PAYPAL:anthony.minessale at gmail.com
> IRC: irc.freenode.net #freeswitch
>
> FreeSWITCH Developer Conference
> sip:888 at conference.freeswitch.org
> googletalk:conf+888 at conference.freeswitch.org
> pstn:+19193869900
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> 
> 
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://wiki.freeswitch.org
> http://www.cluecon.com
>
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>


-- 
Sincerely

Jay
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