Linux服务器怎么进行流量监控ntop

[root@localhost bandwidthd]# yum install -y gcc libpcap-devel libpcap libtool automake autoconf gdbm gdbm-devel libevent libevent-devel rrdtool rrdtool-devel zlib zlib-devel

[root@localhost wj]# rpm -ivh GeoIP-1.6.9-2857.el6.art.i686.rpm GeoIP-GeoLite-data-2017.05-1.el6.art.noarch.rpm GeoIP-GeoLite-data-extra-2017.05-1.el6.art.noarch.rpm geoipupdate-2.2.2-2.el6.art.i686.rpm 

Preparing...               ########################################### [100%]

   1:GeoIP-GeoLite-data-extr########################################### [ 25%]

   2:GeoIP-GeoLite-data    ########################################### [ 50%]

   3:geoipupdate           ########################################### [ 75%]

   4:GeoIP                 ########################################### [100%]

[root@localhost ~]# tar -xzvf ntop-4.0.1.tar.gz

[root@localhost ntop-4.0.1]#./autogen.sh

[root@localhost ntop-4.0.1]#make

[root@localhost ntop-4.0.1]#make install

[root@localhost GeoIP-1.4.8]# gedit /etc/sysconfig/iptables

-A INPUT -m state --state NEW -m tcp -p tcp --dport 3000 -j ACCEPT

[root@localhost GeoIP-1.4.8]# service iptables restart

iptables：将链设置为政策 ACCEPT：filter nat                [确定]

iptables：清除防火墙规则：                                 [确定]

iptables：正在卸载模块：                                   [确定]

iptables：应用防火墙规则：                                 [确定]

iptables：载入额外模块：nf_conntrack_ftp                   [确定]

[root@localhost GeoIP-1.4.8]# /usr/local/bin/ntop -d -L -u root -P /usr/local/var/ntop --skip-version-check --use-syslog=daemon