centos安裝 MUNIN

http://www.ff-bb.cn/logs/167741012.html

MUNIN是一個基於WEB界面的系統監視工具

 

MUNIN的安裝有2種方式，一個是去munin上下載源代碼進行編譯，不過要解決很多依賴問題。

 

二是進行yum安裝，這樣能夠避免依賴問題。

 

centos默認狀況下不能進行munin的yum安裝。先要安裝yum-priorities 

 

1;

用於 CentOS 5 安裝源的 yum-priorities 軟件包:

yum install yum-priorities

 

i386 http://packages.sw.be/rpmforge-release/rpmforge-release-0.5.1-1.el5.rf.i386.rpm

x86_64 http://packages.sw.be/rpmforge-release/rpmforge-release-0.5.1-1.el5.rf.x86_64.rpm

 

2.

個人centos是64位的，下載以下:

wget http://apt.sw.be/redhat/el5/en/x86_64/rpmforge/RPMS/rpmforge-release-0.5.1-1.el5.rf.x86_64.rpm

 

 

3;

rpm -Uvh rpmforge-release-0.5.1-1.el5.rf.x86_64.rpm

 

[root@192 ~]# cd /etc/yum.repos.d/

[root@192 yum.repos.d]# ls

CentOS-Base.repo CentOS-Base.repo.bak mirrors-rpmforge

CentOS-Base.repo.5 CentOS-Media.repo rpmforge.repo

 

有了這個RPMforge Repository的源就能夠開始yum 安裝munin

 

4 服務端安裝

 

#yum install munin munin-node

安裝完畢以後

#cd /etc/munin

# ls

munin.conf munin-node.conf plugins

munin-node.confdafault plugins.conf

plugin-conf.d templates

 

須要在你web服務器的靜態目錄中建立一個目錄 munin

#mkdir -p  /usr/local/nginx/html/htdocs/munin/

#chown -R munin:munin /usr/local/nginx/html/htdocs/munin/

 

簡單設置 munin的配置文件/etc/munin/munin.conf

vi /etc/munin/munin.conf

 

dbdir /var/lib/munin

htmldir  /usr/local/nginx/html/htdocs/munin/

logdir /var/log/munin

rundir /var/run/munin

tmpldir /etc/munin/templates

[localhost]

address 127.0.0.1

use_node_name yes

＃添加一個客戶端

[db]

address 172.32.1.1

use_node_name yes

 

設置 munin啓動腳步並啓動 munin

#chkconfig --levels 235 munin-node on

#/etc/init.d/munin-node start

Starting Munin Node: [ OK ]

# ps fax|grep munin

11627 pts/2 S+ 0:00 \_ grep munin

11548 ? Ss 0:00 /usr/sbin/munin-node

 

#cd /var/log/munin

# ls

munin-graph.log munin-limits.log munin-update.log

munin-html.log munin-node.log

 

# tail -f /var/log/munin/munin-html.log

Sep 17 12:00:11 - processing service: netstat

Sep 17 12:00:11 - processing service: open_files

Sep 17 12:00:11 - processing service: open_inodes

Sep 17 12:00:11 - processing service: processes

Sep 17 12:00:11 - processing service: sendmail_mailqueue

Sep 17 12:00:11 - processing service: sendmail_mailstats

Sep 17 12:00:11 - processing service: sendmail_mailtraffic

Sep 17 12:00:11 - processing service: swap

Sep 17 12:00:11 - processing service: vmstat

 

# ll  /usr/local/nginx/html/htdocs/munin/

-rw-r--r-- 1 munin munin 2555 Sep 17 12:00 definitions.html

-rw-r--r-- 1 munin munin 1470 Sep 17 12:00 index.html

-rw-r--r-- 1 munin munin 473 Sep 17 12:00 logo.png

-rw-r--r-- 1 munin munin 3538 Sep 17 12:00 style.css

drwxr-xr-x 2 munin munin 4096 Sep 17 12:00 localhost

 

5;客戶端安裝,個人客戶端也是centos5.6

在客戶端主機上,只須要安裝munin-node就能夠了

yum install -y munin-node

cd /etc/munin

vi munin-node.conf

添加服務端的ip

allow ^172\.32\.1\.19$ #這個就是munin主服務器上的IP,容許這個IP對個人訪問.

#/etc/init.d/munin-node restart

cat /var/log/munin/munin-node.log

 

在apache/nginx中配置一個虛擬主機

<VirtualHost *:80>

ServerName www.ff-bb.cn

DocumentRoot "/var/www/html/munin"

</VirtualHost>

 

過幾分鐘，訪問這個域名便可看到數據。