ubuntu apache2 流量限制模块

mod-bw is an Apache 2 module provided to solve the problem of limiting users’ and virtual hosts’ bandwidth usage. The current versions can set virtual hosts’ and users’ bandwidth quotas, maximal download speed, requests-per-second speed and the maximal number of simultaneous IP connections.

mod-bwFeatures:

* Lightweight bandwidth limiting module for Apache2

* per-user bandwidth limiting

* per-virtual host bandwidth limiting

* per-destination bandwidth limiting

Limiting:

* Bandwidth total usage (bandwidth quota)

* Maximal download speed (bandwidth throttling)

* Maximal requests-per-second speed

* Maximal simultaneous IP connections

* Support for virtual hosts

* Support for defined users

Installing mod-bw:

Open the terminal and type following command to install mod-bw

Now enable the module by using the a2enmod command (from terminal):

Below example is showing how to place the bandwidth limit for a given virtual hosts: