Verifique o tráfego de entrada da rede em tempo real?

Question

Existe uma maneira de monitorar o tráfego de entrada de rede em tempo real no meu servidor? De preferência em termos de * bps

Execução do Ubuntu

    

Answer 1

Ifstat:

rilindo@ubuntu:~$ sudo apt-get install ifstat
[sudo] password for rilindo: 
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following NEW packages will be installed:
  ifstat
0 upgraded, 1 newly installed, 0 to remove and 3 not upgraded.
Need to get 23.4kB of archives.
After this operation, 94.2kB of additional disk space will be used.
Get:1 http://us.archive.ubuntu.com/ubuntu/ lucid/universe ifstat 1.1-8 [23.4kB]
Fetched 23.4kB in 0s (34.6kB/s) 
Selecting previously deselected package ifstat.
(Reading database ... 92838 files and directories currently installed.)
Unpacking ifstat (from .../ifstat_1.1-8_amd64.deb) ...
Processing triggers for man-db ...
Setting up ifstat (1.1-8) ...
rilindo@ubuntu:~$ ifstat
       eth0                br0                virbr0              vnet0               vnet1               vnet2               vnet3               vnet4       
 KB/s in  KB/s out   KB/s in  KB/s out   KB/s in  KB/s out   KB/s in  KB/s out   KB/s in  KB/s out   KB/s in  KB/s out   KB/s in  KB/s out   KB/s in  KB/s out
    4.67      5.21      3.67      5.05      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
    3.93      4.59      0.38      0.74      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
    3.93      4.59      6.19      8.30      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
    3.93      4.59      3.03      4.33      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00

    

Answer 2

Outro bom para investigar é chamado iftop - que será exibido conexões e bps e tem algumas características bastante decentes.

    

Answer 3

Eu uso o iptraf, você pode configurá-lo para usar bits ou bytes.