Media Control Platform Capacity Testing (Physical Servers Running Windows)
This table does not focus on GVP as a whole, but rather shows the impact of media services (announcements, call parking, bridging, conferencing, transcoding and video) on the performance of the Media Control Platform (MCP).
Application Type | Hardware | Peak CAPS | Peak Ports | Comment |
---|---|---|---|---|
Audio bridge transfer G711u <-> G711u (baseline ~117 seconds duration) |
Quad-Core Xenon 5355 2.66GHz | 6.8 | 800 | Bi-directional audio streams. Tested on Windows 2003. |
Transcoding with bridge transfer G711u <-> AMR (~117 seconds duration ) |
Quad-Core Xenon 5355 2.66GHz | 2.6 | 300 | Bi-directional transcoding. Tested on Windows 2003. |
Transcoding with bridge transfer G711u <-> AMR-WB (~117 seconds duration ) |
Quad-Core Xenon 5355 2.66GHz | 2.0 | 230 | Bi-directional transcoding. Tested on Windows 2003. |
Transcoding with bridge transfer G711u <-> G722 (~117 seconds duration ) |
Quad-Core Xenon 5355 2.66GHz | 3.0 | 350 | Bi-directional transcoding. Tested on Windows 2003. |
Transcoding with bridge transfer G711u <-> G726 (~117 seconds duration ) |
Quad-Core Xenon 5355 2.66GHz | 2.6 | 300 | Bi-directional transcoding. Tested on Windows 2003. |
Transcoding with bridge transfer G711u <-> G729 (~117 seconds duration ) |
Quad-Core Xenon 5355 2.66GHz | 3.0 | 350 | Bi-directional transcoding. Tested on Windows 2003. |
SRTP with bridge transfer – G.711u (~67 seconds duration) | Quad-Core Xenon 5355 2.66GHz | 18 | 1200 | The capacity is the same for RTP and SRTP of both encryption and decryption, one direction only of audio stream. Tested on Windows 2003. |
MSML CPD + VXML dialog (helloworld) ( 8 seconds overall call duration which includes 2.5 seconds CPD time) |
Quad-Core Xenon 5355 2.66GHz | 30 | n/a | CPD enabled within MSML which also invoke a VXML dialog using default helloworld page. VXML dialog will start after CPD result returned the result of human successfully. |
Netann announcement – 3 seconds audio | Quad-Core Xenon 5355 2.66GHz | 120 (preferred) 200 (peak) | 500 (preferred) 1100 (peak) | Preferred – with call setup + call tear down latency < 1sec (500ms each) Peak – ignore call setup/tear down delay |
Netann announcement – 10 seconds audio | Quad-Core Xenon 5355 2.66GHz | 90 (preferred) 150 (peak) | 900 (preferred) 1500 (peak) | Preferred – with call setup + call tear down latency < 1sec (500ms each) Peak – ignore call setup/tear down delay |
Netann Play Treatment - G.711u, G.729, GSM (~60 seconds audio) | Quad-Core Xenon 5355 2.66GHz | 30 | 1800 | No transcoding. The capacity is the same for G.711u, G.729, or GSM. Tested on Windows 2003. |
Netann 2 party Call Recording - G.711u (~60 seconds duration) | Quad-Core Xenon 5355 2.66GHz | 12 | 720 call legs (360 recording sessions) | Tested on Windows 2003. |
Netann 2 party Call Recording - G.729 (~60 seconds duration) | Quad-Core Xenon 5355 2.66GHz | 9 | 540 call legs (270 recording sessions) | Tested on Windows 2003. |
Netann 2 party Call Recording - GSM (~60 seconds duration) | Quad-Core Xenon 5355 2.66GHz | 8 | 480 call legs (240 recording sessions) | Tested on Windows 2003. |
MSML Conference (all participants using the same codec) – G711u, G.729, GSM (3-party; ~60 seconds duration) | Quad-Core Xenon 5355 2.66GHz | 6 | 360 participants (120 conference sessions) | The capacity is the same for G.711u, G.729, or GSM. Tested on Windows 2003. |
MSML Conference (different codecs between participants) – G711 and G.729 (3-party; ~60 seconds duration) | Quad-Core Xenon 5355 2.66GHz | 6 | 360 participants (120 conference sessions) | Tested on Windows 2003. |
MSML Conference (different codecs between participants) – G711 and GSM (3-party; ~60 seconds duration) | Quad-Core Xenon 5355 2.66GHz | 6 | 360 participants (120 conference sessions) | Tested on Windows 2003. |
MSML Conference (3-party conference; all participants using the same code – G711, HR Timer disabled ~60 seconds duration) | 1x Hex-Core Xeon X5670 2.93GHz | 6 | 360 participants (120 conference sessions) | Tested on Windows 2008 R2 x64 SP1 with HR Timer disabled in 8.1.6. |
MSML Conference (3-party conference; all participants using the same code – G711, HR Timer enabled ~60 seconds duration) | 1x Hex-Core Xeon X5670 2.93GHz | 5 | 300 participants (100 conference sessions) | Tested on Windows 2008 R2 x64 SP1 with HR Timer enabled in 8.1.6. |
MSML Conference (One giant conference with 3 speakers; all other participants are listeners. Each participant stays 1800 secs (30 mins) in the conference. Codec G.711) | 1x Six-Core Xeon X5675 3.06GHz | 0.72 | 1300 participants (1 conference session) | Tested on Windows 2008 Server R2 x64 SP1 with only one MCP instance. Threaded outputs enabled (conference.threadedoutputs = true). |
MSML Conference (One giant conference with 3 speakers; all other participants are listeners. Each participant stays 1800 secs (30 mins) in the conference. Codec H263 + G.711) | 1x Six-Core Xeon X5675 3.06GHz | 0.61 | 1100 participants (1 conference session) | Tested on Windows 2008 Server R2 x64 SP1 with only one MCP instance. Threaded outputs enabled (conference.threadedoutputs = true). |
MSML Conference (One giant conference with 3 speakers; all other participants are listeners. Each participant stays 1800 secs (30 mins) in the conference. Codec G.711, HR Timer disabled & gain control enabled) |
1x Six-Core Xeon X5670 2.93GHz | 0.72 | 1300 participants (1 conference session) | Tested on Windows 2008 Server R2 x64 SP1 with only one MCP instance. Threaded outputs enabled (conference.threadedoutputs = true). |
MSML Conference (One giant conference with 3 speakers; all other participants are listeners. Each participant stays 1800 secs (30 mins) in the conference. Codec G.711, HR Timer enabled & gain control enabled) |
1x Six-Core Xeon X5670 2.93GHz | 0.56 | 1000 participants (1 conference session) | Tested on Windows 2008 Server R2 x64 SP1 with only one MCP instance. Threaded outputs enabled (conference.threadedoutputs = true). |
MSML Conference (One giant conference with 3 speakers; all other participants are listeners. Each participant stays 1800 secs (30 mins) in the conference. Codec G.711, HR Timer enabled & gain control disabled) |
1x Six-Core Xeon X5670 2.93GHz | 0.78 | 1400 participants (1 conference session) | Tested on Windows 2008 Server R2 x64 SP1 with only one MCP instance. Threaded outputs enabled (conference.threadedoutputs = true). |
MSML Conference (One giant conference with 3 speakers; all other participants are listeners. Each participant stays 1800 secs (30 mins) in the conference. Codec G.711, HR Timer disabled & gain control disabled) |
1x Six-Core Xeon X5670 2.93GHz | 0.99 | 1800 participants (1 conference session) |
Tested on Windows 2008 Server R2 x64 SP1 with only one MCP instance. Threaded outputs enabled (conference.threadedoutputs = true). |
Note:
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This page was last edited on July 11, 2018, at 08:47.
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