Iftop Untuk Menampilkan Penggunaan Bandwidth

Iftop menampilkan penggunaan bandwidth dalam sebuah network, memonitoring trafik network melalui interface dan menampilkan dalam bentuk table yang menampilkan kondisi penggunaan bandwidth secara realtime berdasarkan host.

Iftop ini saya pasang di Fedora core 7, dengan metode yum, berikut ini adalah proses instalasinya.

[root@localhost ~]# yum -y install iftop
Loading “installonlyn” plugin
Setting up Install Process
Parsing package install arguments
fedora 100% |=========================| 2.1 kB 00:00
livna 100% |=========================| 2.1 kB 00:00
updates 100% |=========================| 1.9 kB 00:02
primary.sqlite.bz2 100% |=========================| 1.4 MB 08:12
Resolving Dependencies
–> Running transaction check
—> Package iftop.i386 0:0.17-6.fc7 set to be updated

Dependencies Resolved

=============================================================================
Package Arch Version Repository Size
=============================================================================
Installing:
iftop i386 0.17-6.fc7 updates 41 k

Transaction Summary
=============================================================================
Install 1 Package(s)
Update 0 Package(s)
Remove 0 Package(s)

Total download size: 41 k
Downloading Packages:
http://mirror.optus.net/fedora/linux/updates/7/i386/iftop-0.17-6.fc7.i386.rpm: [Errno 4] IOError: <urlopen error (-3, ‘Temporary failure in name resolution’)>
Trying other mirror.
ftp://ftp.ceid.upatras.gr/pub/fedora/linux/updates/7/i386/iftop-0.17-6.fc7.i386.rpm: [Errno 4] IOError: <urlopen error (-2, ‘Name or service not known’)>
Trying other mirror.
(1/1): iftop-0.17-6.fc7.i 100% |=========================| 41 kB 00:09
Running Transaction Test
Finished Transaction Test
Transaction Test Succeeded
Running Transaction
Installing: iftop ######################### [1/1]

Installed: iftop.i386 0:0.17-6.fc7
Complete!
[root@localhost ~]#

Adi Maulana