speedometer查看流量

wget

yum install python-urwid

chmod 755 speedometer

./speedometer.py -rx eth0 -c -tx eth0

 

[root@fast ~]# ./speedometer.py
Usage: speedometer [options] tap [[-c] tap]...
Monitor network traffic or speed/progress of a file transfer.  At least one
tap must be entered.  -c starts a new column, otherwise taps are piled
vertically. 

Taps:
  [-f] filename [size]        display download speed [with progress bar]
                              -f must be used if directly following another
                              file tap without an expected size specified
  -rx network-interface       display bytes received on network-interface
  -tx network-interface       display bytes transmitted on network-interface

Options:
  -i interval-in-seconds      eg. "5" or "0.25"   default: "1"
  -p                          use plain-text display (one tap only)
  -b                          use old blocky display instead of smoothed
                              display even when UTF-8 encoding is detected
  -z                          report zero size on files that don't exist
                              instead of waiting for them to be created

Python Version: 2.4
Urwid >= 0.8.9 detected: yes  Urwid >= 0.9.1 and UTF-8 encoding detected: yes