在Debian 6上安裝Munin並獲取403

Question

我在我的服務器上安裝了Munin，但是當我嘗試訪問mypage.com/munin時，出現403錯誤：禁止，您沒有權限訪問/ munin/on這臺服務器。

我的配置如下：

• 節點和主安裝在相同的服務器。

• 文件/etc/munin/apache.conf具有以下配置

  Alias /munin /var/cache/munin/www 
  <Directory /var/cache/munin/www> 
      Order allow,deny 
      Allow from all 
      Options FollowSymLinks SymLinksIfOwnerMatch 
      <IfModule mod_expires.c> 
       ExpiresActive On 
       ExpiresDefault M310 
      </IfModule> 
  </Directory> 
  

• 的穆寧CONF是/etc/munin/munin.conf

  dbdir /var/lib/munin 
  htmldir /var/cache/munin/www 
  logdir /var/log/munin 
  rundir /var/run/munin 
  .... 
  [myserver] 
      address 127.0.0.1 
      use_node_name yes 
  

• 而節點配置（/etc/munin/munin-node.conf）是默認的。

在不被生成的圖，因爲這個文件夾是空的，而且日誌不會產生，我不明白爲什麼該文件夾的/ var /緩存/穆寧/ WWW。

Answer 1

使用新版本的Munin 2.0！

創建和編輯/etc/apt/sources.list.d/backports.list並添加：

deb http://backports.debian.org/debian-backports squeeze-backports main 

更新的資料庫，然後再安裝穆寧

# apt-get update 
# apt-get install munin -t squeeze-backports 

這個版本穆寧違約使用CGI生成HTML和GRAPH。所以一定配置虛擬主機之前要做到這一點：

# apt-get install libapache2-mod-fcgid 
# a2enmod fcgid 

配置您的虛擬主機：

<VirtualHost *:80> 
     DocumentRoot /var/cache/munin/www 
     ServerName munin.example.com 
     Alias /static /etc/munin/static 
     # Rewrites 
     RewriteEngine On 
     # HTML 
     RewriteCond %{REQUEST_URI} !^/static 
     RewriteCond %{REQUEST_URI} .html$ [or] 
     RewriteCond %{REQUEST_URI} =/ 
     RewriteRule ^/(.*)   /usr/lib/munin/cgi/munin-cgi-html/$1 [L] 
     # Images 
     # - remove path to munin-cgi-graph, if present 
     RewriteRule ^/munin-cgi/munin-cgi-graph/(.*) /$1 
     RewriteCond %{REQUEST_URI}     !^/static 
     RewriteCond %{REQUEST_URI}     .png$ 
     RewriteRule ^/(.*) /usr/lib/munin/cgi/munin-cgi-graph/$1 [L] 
     # Ensure we can run (fast)cgi scripts 
     ScriptAlias /munin-cgi/munin-cgi-graph /usr/lib/munin/cgi/munin-cgi-graph 
     <Location /munin-cgi/munin-cgi-graph> 
       Options +ExecCGI 
       <IfModule mod_fcgid.c> 
         SetHandler fcgid-script 
       </IfModule> 
       <IfModule !mod_fcgid.c> 
         SetHandler cgi-script 
       </IfModule> 
       Allow from all 
     </Location> 
     ScriptAlias /munin-cgi/munin-cgi-html /usr/lib/munin/cgi/munin-cgi-html 
     <Location /munin-cgi/munin-cgi-html> 
       Options +ExecCGI 
       <IfModule mod_fcgid.c> 
         SetHandler fcgid-script 
       </IfModule> 
       <IfModule !mod_fcgid.c> 
         SetHandler cgi-script 
       </IfModule> 
       Allow from all 
     </Location> 
     <Location /> 
       Options +ExecCGI 
       <IfModule mod_fcgid.c> 
         SetHandler fcgid-script 
       </IfModule> 
       <IfModule !mod_fcgid.c> 
         SetHandler cgi-script 
       </IfModule> 
       Allow from all 
     </Location> 
     <Location /static/> 
       SetHandler None 
       Allow from all 
     </Location> 
     <Directory /var/cache/munin/www> 
       Order allow,deny 
       #Allow from localhost 127.0.0.0/8 ::1 
       Allow from all 
       Options None 
       # Set the default expiration time for files to 5 minutes 10 seconds from 
       # their creation (modification) time. There are probably new files by 
       # that time. 
       # 
      <IfModule mod_expires.c> 
       ExpiresActive On 
       ExpiresDefault M310 
      </IfModule> 
     </Directory> 
</VirtualHost> 

最後，開始享受穆寧

新版

# a2ensite munin 
# /etc/init.d/apache2 reload 

現在幾分鐘後，您可以在http://munin.example.com訪問munin。讓munin先收集一些數據。