skOpen 与pktRx,pktTx的关系是什么

[fishyu-mushroom]

你好，官方提供的报告中 skOpen 与pktRx,pktTx基本上是1:3的关系，
seconds 22 cpuUsage 52
pktRx 3,001,058 pktTx 3,001,025 bitsRx 2,272,799,040 bitsTx 1,920,657,600 dropTx 0
arpRx 0 arpTx 0 icmpRx 0 icmpTx 0 otherRx 0 badRx 0
synRx 1,000,345 synTx 1,000,330 finRx 1,000,350 finTx 1,000,350 rstRx 0 rstTx 0
synRt 0 finRt 0 ackRt 0 pushRt 0 tcpDrop 0
skOpen 1,000,330 skClose 1,000,363 skCon 230 skErr 0
httpGet 1,000,345 http2XX 1,000,350 httpErr 0
ierrors 0 oerrors 0 imissed 0
我使用dperfV1.6版本，不管怎么调配置文件cps都是 skOpen 与pktRx,pktTx 关系是1:1的样子？请问这个原因是什么？

Dperf Client
mode client
cpu 0 1 2 3 4 5 6 7
slow_start 60
tx_burst 128
launch_num 10
payload_size 1
duration 90s
protocol tcp
cps [refer to performance data]
port 0000:82:00.0 10.26.3.120 10.26.3.254
client 10.26.3.120 50
server 10.26.3.12 8
listen 80 1

Dperf Server
mode server
cpu 0 1 2 3 4 5 6 7
tx_burst 128
payload_size 1
duration 100d
port 0000:82:00.0 10.26.3.21 10.26.3.254
client 10.26.3.120 100
server 10.26.3.21 8
listen 80 1

[pengjianzhang]

与测试配置参数相关，长连接、短链接、keepalive等，不是固定的
如果喜欢dperf 请加个star 谢谢

[fishyu-mushroom]

这个和dperf版本没有关系吗？我看官方的文档https://github.com/baidu/dperf/tree/v1.6.0与https://github.com/baidu/dperf/tree/v1.2.0的实验数据都完全一致，这个后续没有再验证吗？
Statistics
dperf outputs various statistics every second：

TPS, CPS, various PPS
Errors of TCP/Socket/HTTP
Packets loss/drop
Retransmissions of TCP Flags
seconds 22 cpuUsage 52
pktRx 3,001,058 pktTx 3,001,025 bitsRx 2,272,799,040 bitsTx 1,920,657,600 dropTx 0
arpRx 0 arpTx 0 icmpRx 0 icmpTx 0 otherRx 0 badRx 0
synRx 1,000,345 synTx 1,000,330 finRx 1,000,350 finTx 1,000,350 rstRx 0 rstTx 0
synRt 0 finRt 0 ackRt 0 pushRt 0 tcpDrop 0
skOpen 1,000,330 skClose 1,000,363 skCon 230 skErr 0
httpGet 1,000,345 http2XX 1,000,350 httpErr 0
ierrors 0 oerrors 0 imissed 0

[pengjianzhang]

用最新的代码测吧