Wednesday, March 4, 2009

Mobicents Media Server Performance better than targeted for GA release

Just few days back MMS CR6 was released with much improvements on performance. I did a quick performance test of CR6 using SipP tool for load generation, a wonderful tool called sysstat for CPU recording and our own tool for RTP Jitter recording.

The test was run for approximately 10 min with intention to measure the jitter at load of 100 ~ 110 concurrent announcements and at same time measure the CPU usage on MMS Server.

While the Jitter was under control the CPU never crossed more than 25%. The attached graph shows the idle% CPU recorded after every 5 secs.

Here are the jitter graphs taken randomly while running the test tool.

Further details here

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