We have a machine with a quad core 'Intel(R) Xeon(R) CPU E5-1410 0 @
2.80GHz' running asterisk 11.2-cert with ingress and egress all sip.
Fastagi running as a daemon (written in perl) performing cdr updates at
call start, answer and call end together with a query when a call comes
in to get information on what to do with it. Local Mysql 5.5 database.
With all this we easily handled 450 simultaneous calls with many of them
also performing call recording. I think we typically had 60% idle on
each processor so the box could be pushed a lot more.
On 18/12/13 15:46, Tech Support wrote:
How did the system behave with 244 calls? I've been able to make
1,024 concurrent faxes (which tend to use more resources than audio
calls) in the lab. The problem I had was after the faxes were
transmitted, things couldn't keep up and kept dumping core. Two things
were going on, (1) the CDR was written to MySQL and (2) a FastAGI
script (I use the AGISpeedy PERL package) to write a log entry also to
MySQL. I tried switching the CDR's to sqlite and that seemed able to
keep up, except that its concurrency issues were a problem. If MySQL
is the problem, I could probably optimize it better, but it doesn't
explain the Asterisk core dumps. It might be related to the number of
FastAGI scripts running, I'm not sure at this point.
Regards;
John
*From:*[email protected]
[mailto:[email protected]] *On Behalf Of *Keith
Sloan
*Sent:* Wednesday, December 18, 2013 10:10 AM
*To:* bilal ghayyad; Asterisk Users Mailing List - Non-Commercial
Discussion
*Subject:* Re: [asterisk-users] Maximum number of users
The better question is, maximum number of users (IP Phones) can your
hardware support. I have * deployments with 300-600 phones. - works
fine. though concurrent calls has never seen more then 244. Also at
this point I have to ask, for this to be any concern to you, you must
either A, Make tons of internal calls. OR B have multiple T1's/lots of
sip channels?
Regards,
Keith Sloan
Voice Operations Center
Vianet
705-222-9996 X7203
1-800-788-0363 X7203
[email protected] <mailto:[email protected]>
On Wed, Dec 18, 2013 at 9:45 AM, bilal ghayyad <[email protected]
<mailto:[email protected]>> wrote:
Hello;
Can someone advise me what is the maximum number of users (IP Phones)
that can be supported by asterisk 1.8 or later?
Regards
Bilal
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