CentOS5 上安裝iftop工具
出自Centos
官方网站：http://www.ex-parrot.com/~pdw/iftop/ 图形模式下：http://etherape.sourceforge.net/
[编辑] 下载repo库包
[root@xingke ~]# wget http://dag.wieers.com/rpm/packages/rpmforge-release/rpmforge-release-0.3.6-1.el5.rf.i386.rpm
--21:57:20-- http://dag.wieers.com/rpm/packages/rpmforge-release/rpmforge-release-0.3.6-1.el5.rf.i386.rpm
Resolving dag.wieers.com... 62.213.193.164
Connecting to dag.wieers.com|62.213.193.164|:80... connected.
HTTP request sent, awaiting response... 302 Found
Location: http://rpmforge.sw.be/redhat/el5/en/i386/rpmforge/RPMS/rpmforge-release-0.3.6-1.el5.rf.i386.rpm [following]
--21:57:21-- http://rpmforge.sw.be/redhat/el5/en/i386/rpmforge/RPMS/rpmforge-release-0.3.6-1.el5.rf.i386.rpm
Resolving rpmforge.sw.be... 130.133.35.16, 88.198.65.175
Connecting to rpmforge.sw.be|130.133.35.16|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 16698 (16K) [application/x-rpm]
Saving to: `rpmforge-release-0.3.6-1.el5.rf.i386.rpm'
100%[=====================================================================================================================>] 16,698 1.35K/s in 12s
21:57:36 (1.35 KB/s) - `rpmforge-release-0.3.6-1.el5.rf.i386.rpm' saved [16698/16698]
[root@xingke ~]# rpm -ivh rpmforge-release-0.3.6-1.el5.rf.i386.rpm
Preparing... ########################################### [100%]
package rpmforge-release-0.3.6-1.el5.rf is already installed
通过yum安装iftop
[root@xingke ~]# yum -y install iftop Loading "fastestmirror" plugin Loading mirror speeds from cached hostfile * rpmforge: fr2.rpmfind.net * base: centos.candishosting.com.cn * updates: centos.mirror.cdnetworks.com * addons: centos.candishosting.com.cn * extras: centos.candishosting.com.cn rpmforge 100% |=========================| 1.1 kB 00:00 base 100% |=========================| 1.1 kB 00:00 updates 100% |=========================| 951 B 00:00 addons 100% |=========================| 951 B 00:00 extras 100% |=========================| 1.1 kB 00:00 Setting up Install Process Parsing package install arguments Resolving Dependencies --> Running transaction check ---> Package iftop.i386 0:0.17-1.el5.rf set to be updated --> Finished Dependency Resolution Dependencies Resolved ============================================================================= Package Arch Version Repository Size ============================================================================= Installing: iftop i386 0.17-1.el5.rf rpmforge 45 k Transaction Summary ============================================================================= Install 1 Package(s) Update 0 Package(s) Remove 0 Package(s) Total download size: 45 k Downloading Packages: (1/1): iftop-0.17-1.el5.r 100% |=========================| 45 kB 00:02 Running rpm_check_debug Running Transaction Test Finished Transaction Test Transaction Test Succeeded Running Transaction Installing: iftop ######################### [1/1] Installed: iftop.i386 0:0.17-1.el5.rf Complete!
使用帮助
[root@xingke ~]# iftop -h
iftop: display bandwidth usage on an interface by host
Synopsis: iftop -h | [-npbBP] [-i interface] [-f filter code] [-N net/mask]
-h display this message
-n don't do hostname lookups
-N don't convert port numbers to services
-p run in promiscuous mode (show traffic between other
hosts on the same network segment)
-b don't display a bar graph of traffic
-B Display bandwidth in bytes
-i interface listen on named interface
-f filter code use filter code to select packets to count
(default: none, but only IP packets are counted)
-F net/mask show traffic flows in/out of network
-P show ports as well as hosts
-m limit sets the upper limit for the bandwidth scale
-c config file specifies an alternative configuration file
iftop, version 0.17
copyright (c) 2002 Paul Warren <pdw@ex-parrot.com> and contributors
[root@xingke ~]#
[编辑] 其他linux流量查看工具
nload–monitors network traffic and bandwidth usage http://www.roland-riegel.de/nload/index.html
iftraf–Linux Interface Traffic Monitor
http://freshmeat.net/projects/iftraf/
