pyifstat

python写的ifstat，用于查看当前带宽(流量)占用情况

借用ifstat的介绍： ifstat is a tool to report network interfaces bandwidth just like vmstat/iostat do for other system counters. It can monitor local interfaces by polling the kernel counters

#!/usr/bin/env python
import time
import sys
if len(sys.argv) > 1:
INTERFACE = sys.argv[1 …