<div style="line-height:1.7;color:#000000;font-size:14px;font-family:Arial"><div>HI,</div><div> We have already run Freeswitch (git master version) several month on china . With an real server have 2 physical E5 2403V2 CPU (4core per cpu ,no HT) + 32G Ram,no video, no transcode,just proxy the stream , we can provide about 2000 sessions ( rtp stream) to our customer, audio quality guaranteed.</div><div><br></div><div> We also have server with FreeSwitch installed on Aliyun (an chinese cloud server provider ), which based on KVM technology.</div><div><span style="color: rgb(51, 51, 51); font-family: arial; white-space: pre-wrap;"> Conference function </span><span style="color: rgb(51, 51, 51); font-family: arial; white-space: pre-wrap;">is also tested</span><span style="color: rgb(51, 51, 51); font-family: arial; white-space: pre-wrap;">, audio quality is good when using PCM codec, participants <= 10, streams is mixed.</span></div><div><span style="color: rgb(51, 51, 51); font-family: arial; white-space: pre-wrap;"><br></span></div><div>Based on our experience , plz DO NOT GIVE REAL-TIME PRIORITY TO Freeswitch . not only cloud server, but also physical server ,if you want maximize throughput.</div><div><br></div><div>Many Cloud Server share the CPU time and I/O resources . "Realtime" cann't be guaranteed. And many cloud server have very low Packet forwarding rate . Maybe only <span style="color: rgb(51, 51, 51); font-family: arial; white-space: pre-wrap;">200 k pps.</span></div><div><span style="color: rgb(51, 51, 51); font-family: arial; white-space: pre-wrap;"><br></span></div><div><font color="#333333" face="arial"><span style="white-space: pre-wrap;">In real world , we always run Freeswitch with normal priority ,just renice it a little higher than other process. in our situation ,it's the best.</span></font></div><div><br></div><div>Raymond</div><pre><br>At 2017-04-26 05:16:12, "Stanislav Sinyagin" <ssinyagin@gmail.com> wrote:
>do you give the real-time VM's priority, or some guaranteed amount of CPU power?
>
>On Tue, Apr 25, 2017 at 4:38 PM, Dave Kompel <drk@drkngs.net> wrote:
>> Umm, Not to do advertising here but we are a cloud vender that specializes
>> in VoIP and other real time stuff J In fact we have been trying to work with
>> the FS folks about having ready made FS templates, however it seems that we
>> are all too busy to find a time that works for everyone.
>>
>>
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