$5);print $3\t$4\t$5}' [[1;23r [(B [[m [[0;7m PID USER [[0;7m PID USER [[0;7m PID USER 107.170.243.66:80-27.115.124.32:38707 0.119 0.091 107.170.243.66:80-27.115.124.32:38707 0.119 0.091 107.170.243.66:80-27.115.124.32:38707 0.119 0.091 107.170.243.66:80-27.115.124.32:38707 0.119 0.091 107.170.243.66:80-27.115.124.32:38707 0.119 0.091 ，它的特別之處在于可以顯示每個進(jìn)程的帶寬占用情況，。
Nethogs 是一個終端下的網(wǎng)絡(luò)流量監(jiān)控工具， press: q: quit m: switch between total and kb/s mode awk 處理nethogs日志一例: [root@ipython ~]# nethogs awk_nethogs.txt Waiting for first packet to arrive (see sourceforge.net bug 1019381) [root@ipython ~]# cat -A awk_nethogs.txt |awk -F '[ ^]+' '/\?/!/unknown/{sub(/^.*H/，，它支持 IPv4 和 IPv6 協(xié)議、支持本地網(wǎng)卡及 PPP 鏈接，，默認(rèn)1秒 -t : 跟蹤模式 -b : bughunt mode - implies tracemode. -p : 指定接口 When nethogs is running，$4);sub(/^.*G/，這樣可以更直觀獲取網(wǎng)絡(luò)使用情況， 安裝過程 ##下載## [root@ipython ~]# wget ##依賴安裝## [root@ipython ~]# yum install libpcap-devel ncurses-devel ##build iftop## [root@ipython ~]# tar zxf nethogs-0.8.0.tar.gz [root@ipython ~]# cd nethogs [root@ipython nethogs]# make make install 直接運(yùn)行 [root@ipython ~]# nethogs --help nethogs: invalid option -- '-' usage: nethogs [-V] [-b] [-d seconds] [-t] [-p] [device [device [device ...]]] -V : 版本輸出 -d : 延遲刷新。