apache2를 위한 트래픽 모듈 mod_cband

아파치1에서의 mod_throttle 처럼, 아파치2에서도 트래픽을 체크할 수 있는 모듈이 나왔습니다.
관련 사이트는 http://cband.linux.pl/ 입니다.


설치는 최신 버전을 다운 받고
tar xvfp mod-cband-0.9.7.4.tgz cd mod-cband-0.9.7.4 ./configure make && make install
하시면 됩니다.

자세한 설정방법은 아래 링크에서 확인하시면 됩니다.
http://cband.linux.pl/documentation

Bandwidth Speed Configuration Example
<VirtualHost *:80> DocumentRoot /var/www/xyz.org/ ServerName xyz.org CustomLog /var/log/apache2/xyz.org.access combined ErrorLog /var/log/apache2/xyz.org.access.error RewriteEngine On RewriteOptions inherit # Maximal 1024kbps speed for this virtualhost # Maximal 10 requests per second for this virtualhost # Maximal 30 open connections for this virtualhost CBandSpeed 1024 10 30 # Maximal 10kB/s speed, 3 requests/s and 2 open connections for any remote client CBandRemoteSpeed 10kb/s 3 2 # Maximal 20kB/s speed, 2 requests/s and 3 open connections for remote # clients from class googlebot_class :P CBandClassRemoteSpeed googlebot_class 20kb/s 2 3 </VirtualHost>

Bandwidth Quota Configuration Example
per-virtualhost bandwidth limiting configuration
Next, you may define virtualhost's bandwidth limits, URL location and the path to scoreboard files for individual virtualhosts:

# specify default 'bandwidth exceeded' location
CBandDefaultExceededURL http://haha.org/bandwidth_exceeded.html

<VirtualHost *:80> DocumentRoot /var/www/xyz.org/ ServerName xyz.org CustomLog /var/log/apache2/xyz.org.access combined ErrorLog /var/log/apache2/xyz.org.access.error RewriteEngine On RewriteOptions inherit # 100MB virtualhost bandwidth limit CBandLimit 100000 # redirect to http://abc.org/bandwidth_exceeded.html # when the limit has been reached CBandExceededURL http://abc.org/bandwidth_exceeded.html # virtualhost's scoreboard file CBandScoreboard /var/run/apache2/xyz.org.scoreboard # a period of time after which the scoreboard will be cleared (30 minutes) # (only in >=0.9.5-rc2) CBandPeriod 30M </VirtualHost>

PS. 또한 http://www.ivn.cl/apache/ 의 mod_bw 도 있습니다. 참고 하시길...