Resource usage

리소스 사용량을 모니터링하는 프로그램의 총칭.

Projects

nethogs
nettop shows packet types, sorts by either size or number of packets.
ettercap is a network sniffer/interceptor/logger for ethernet
darkstat breaks down traffic by host, protocol, etc. Geared towards analysing traffic gathered over a longer period, rather than `live' viewing.
iftop shows network traffic by service and host
ifstat shows network traffic by interface in a vmstat/iostat-like manner
gnethogs GTK-based GUI (work-in-progress)
nethogs-qt Qt-based GUI
hogwatch A bandwidth monitor(per process) with graphs for desktop/web.
iptraf-ng is a console-based network monitoring program for Linux that displays information about IP traffic.
nettop (by Emanuele Oriani) is a simple process/network usage report for Linux.
iptstate is a top-like interface to your netfilter connection-tracking table.
flowtop is a top-like netfilter connection tracking tool.
BusyTasks is a Java-based app using top, iotop and nethogs as backend.
bandwhich is a terminal bandwidth utilization tool.
sniffer is a modern alternative network traffic sniffer.