nload – мониторинг bandwidth. Тулза очень удобная. Счетчики чистит при каждом заходе, показывает текущую/среднюю загрузку.
Nload is a commandline tool that allows users to monitor the incoming and outgoing traffic separately. It also draws out a graph to indicate the same, the scale of which can be adjusted. Easy and simple to use, and does not support many options.
Device eth0 [78.107.63.120] (1/3):
Incoming:
. Curr: 2.33 kBit/s
# Avg: 42.16 kBit/s
## Min: 1.86 kBit/s
##| Max: 5.27 MBit/s
... .### Ttl: 2.62 GByte
Outgoing:
. Curr: 11.09 kBit/s
# Avg: 36.84 kBit/s
## Min: 5.19 kBit/s
##| Max: 1.86 MBit/s
.### Ttl: 937.65 MByte