測試網卡吞吐量

測試網卡吞吐量

 

網絡測試拷貝包。
測試網卡吞吐量。

ftp -n 172.16.24.31 <<!
user root rootpingan31
bin
prom
put "|dd if=/dev/zero bs=1m" /dev/null
by
!
 

運行該腳本，通過查看系統的網絡信息查看網絡大吞吐量。
I/F Name Recv=KB/s Trans=KB/s packin packout insize outsize Peak->Recv Trans               
                                     x
x    en0 69375.2 75411.1    130997.9   119867.5   542.3  644.2    69583.3 75618.1          
                                      x
x    lo0     0.2     0.2       1.5      1.5   146.7  146.7        0.9     0.9              
                                      x
x  Total    67.7    73.6 in Mbytes/second                                                  
                                      x
xI/F Name  MTU  ierror oerror collision Mbits/s Description                                
                                      x
x    en0   1500      0      3      0   1024 Standard Ethernet Network Interface            
                                      x
x    lo0  16896      0      0      0      0 Loopback Network Interface       
網絡傳輸大概是70MB/s。