测试过的cpu如下,简单并发报告如下:
AMD Opteron(tm) Processor 246/L1 I Cache: 64K / L2 Cache: 1024K
Codec Type CPU count Concurrent call Duration(per call) Highest Mem Consumption CPU idle(average) Voice Quailty Mem leak
G711ulaw 2 223 500s 31M 65% nice no
G711alaw 2 224 500s 31M 77.52% nice no
GSM 2 223 500s 24M 87% nice no
1 220 500s 24M 99% nice no
G729 2 220 500s 28M 5.50% OK no
2 200 500s 28M 9.50% nice no
2 150 500s 24M 19.50% nice no
2 100 500s 19M 50.00% nice no
1 135 500s 25M 33.30% OK no
1 125 500s 20M 60.00% nice no
1 100 500s 19M 90.53% nice no
AMD Athlon(tm) 64 Processor 2800+
Codec Type (SIP) Codec Type (H323) Concurrent call Duration(per call) Highest Mem Consumption CPU idle(average) Voice Quailty Mem leak
G729 G711a/u 100 200s 28M 13.00% good no
50 200s 28M 42.90% nice no
G729 G729 100 200s 28M 77.93% nice no
120 200s 28M 76% nice,but no rtp resourse can be used when concurrent calls over 120*2. no
Celeron(TM) CPU 650MHz
Codec Type Concurrent call Duration(per call) Highest Mem Consumption CPU idle(average) Voice Quailty Mem leak
GSM 50 200s 7M 73.85% nice no
100 200s 11M 58.42% good no
G729 30 200s 8M 38.20% nice no
50 200s 8M 0% worse no
Intel(R) Pentium(R) 4 CPU 2.40GHz
Codec Type Concurrent call Duration(per call) Highest Mem Consumption CPU idle(average) Voice Quailty Mem leak
G711ulaw 100 200s 7M 71% nice no
G711alaw 100 200s 7M 64.80% nice no
GSM 100 200s 7M 61.50% nice no
G729 50 200s 11M 75.70% nice no
100 200s 16M 60% nice no
PPC 82xx (Hip4) core clock:199 MHz
Codec Type Concurrent call Duration(per call) Highest Mem Consumption CPU idle(average) Voice Quailty Mem leak
G711ulaw 50 200s 7M 93% nice no
50 200s 7M 96% nice no
100 200s 13M 68% good no
G711alaw 50 200s 7M 94.80% nice no
50 200s 7M 94.95% nice no
100 200s 13M 75.30% good no
GSM 50 200s 7M 96.50% nice no
50 200s 7M 96.40% nice no
100 200s 11M 87.86% nice no
G729 20 200s 8M 3.72% not good enough,sometime dead air no
15 200s 8M 12% good , delay in conference room no