The quintessential "performance thread" =D I don't know if anyone has compiled a collection of all the advice from the previous years of threads but we tend to stay out of performance testing discussions apart from a few tips. 1) Disable manage-presence on mod_sofia 2) Make sure the callflow you are calling is not too intensive. Every type of call consumes a variable amount of resources depending on what it does in the dialplan. The default dialplan has all kind of demo stuff in it so its best to make a test extension and put it first in your xml context so it does not needlessly execute all the demo stuff. 3) Windows is a very specific environment and there are less people using it for feedback. Compare results to Linux Debian 7 or equiv. 4) Try HEAD or latest 1.2.15 and compare to master branch. 5) Putting the core db into sql server is quite possibly slower than the built-in sqlite. On Tue, Nov 19, 2013 at 6:09 PM, Andre <andretodd@verizon.net> wrote:
Hi, I am testing out my FreeSWITCH 1.2.14 64 bit windows 8.1 on my Alienware Laptop with a very fast SSD and I7 processor with 8 GB DDR3 Ram.
I have been using a pjsip test tool to test FreeSWITCH to see how it performs. Tell me if I’m wrong here, I believe if I sent “too many” calls to FreeSWITCH that it queues up the calls and sooner or later uses all the memory on my PC then just stops working. I do have the CPS sent to 1500 for testing but I never hit that high, I hit about 200 CPS.
The CDRs that save to my database show it takes about 8 seconds from start time to end time. It does start out only taking milliseconds then it progresses to the 8 second mark.
The calls are just going to FreeSWITCH then I’m sending back a 503.
I have every mod turned off, logging set to 0, Core db going to a SQL Server and I even set FreeSWITCH to real time.
Can anyone give me advise on what I can do to get better performance? I’ve also tested it out on my real server but in about 3 minutes of 50 cps FreeSWITCH uses up 3gb of memory and stops responding.
I’m at a loss here on what else to do.
Andre
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