If you only want to query the bandwidth of the current server, nload is definitely a very useful tool. Although it has a single function, it is very powerful. although it cannot be queried Based on IP address, protocol, or other conditions like iptraf, it can monitor network card Traffic in real time, which is divided into incoming traffic and outgoing traffic, the average, minimum, maximum, and total traffic values are displayed in dynamic graphs, allowing you to see at a glance.
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Nload official site and download http://www.roland-riegel.de/nload/
Http://www.roland-riegel.de/nload/nload-0.7.2.tar.gz
Nload installation method:
Export wget http://www.roland-riegel.de/nload/nload-0.7.2.tar.gz #
Tar zxvf nload-0.7.2.tar.gz
CD nload-0.7.2
Rule./configure
Make
Make install
After the installation is completed, the supervisor directly enters nload and press enter to view the dynamic traffic information. You can also specify the NIC. For example, nload eth1 worker can also specify to display the traffic by K or M, for example, the traffic displayed by nload-u m is measured in MB.
Curr: 0.00 MByte/s
AVG: 0.00 MByte/s
Min: 0.00 MByte/s
MAX: 0.00 MByte/s
TTL: 560.00 Byte
Outgoing:
Curr: 0.00 MByte/s
AVG: 0.00 MByte/s
Min: 0.00 MByte/s
MAX: 0.00 MByte/s
TTL: 560.00 Byte