OpenNMS安装

最近想做监控，于是打起了OPENNMS的主意。到OPENNMS官方网站上找到官方文档，其中YUM安装方式还是最容易。下面都是安装步骤（基本上都是官网英文资料）：

环境：CentOS 5.1

1.[user@localhost]$ sudo yum install yum-fastestmirror
Setting up Install Process
...
Running Transaction
   Installing: yum-fastestmirror            ######################### [1/1]

Installed: yum-fastestmirror.noarch 0:1.1.9-2.fc8
Complete!
2. rpm -Uvh [url]http://yum.opennms.org/repofiles/opennms-repo-unstable-rhel5.noarch.rpm[/url]

3.[user@localhost]$ sudo yum list opennms
...
Available Packages
opennms.noarch                           1.3.7-0.7377           opennms-snapshot

4.安装数据库：Postgresql

[user@localhost]$ sudo yum -y install postgresql-server
Setting up Install Process
...
Running Transaction
   Installing: postgresql-server            ######################### [1/1]

Installed: postgresql-server.x86_64 0:8.2.5-1.fc8
Complete!
5.安装OpenNMS，这个过程有点漫长，因为需要下载大约82M的东西。

[user@localhost]$ sudo yum install opennms
...
Setting up repositories
opennms-snapshot-rhel5    100% |=========================| 1.1 kB    00:00    
opennms-unstable-common   100% |=========================| 1.1 kB    00:00    
opennms-stable-common     100% |=========================| 1.1 kB    00:00    
opennms-unstable-rhel5    100% |=========================| 1.1 kB    00:00    
...
Resolving Dependencies
--> Populating transaction set with selected packages. Please wait.
---> Downloading header for opennms to pack into transaction set.
opennms-1.3.7-0.7377.noar 100% |=========================| 5.4 kB    00:00    
---> Package opennms.noarch 0:1.3.7-0.7377 set to be updated
--> Running transaction check
--> Processing Dependency: opennms-core = 1.3.7-0.7377 for package: opennms
..
Dependencies Resolved

=============================================================================
  Package                 Arch       Version          Repository        Size
=============================================================================
Installing:
  opennms                 noarch     1.3.7-0.7377     opennms-snapshot-common  5.9 k
Installing for dependencies:
  jicmp                   i386       1.0-1            opennms-stable-rhel5   31 k
  opennms-core            noarch     1.3.7-0.7377     opennms-snapshot-common   48 M
  opennms-webapp-jetty    noarch     1.3.7-0.7377     opennms-snapshot-common   27 M
  postgresql              i386       8.1.9-1.el5      updates           2.8 M
  postgresql-server       i386       8.1.9-1.el5      updates           4.0 M

Transaction Summary
=============================================================================
Install      6 Package(s)        
Update       0 Package(s)        
Remove       0 Package(s)        

Total download size: 82 M
Is this ok [y/N]: y
Downloading Packages:
(1/6): opennms-core-1.3.7 100% |=========================|  48 MB    03:57    
...
Running Transaction
   Installing: postgresql                   ######################### [1/6]
   Installing: postgresql-server            ######################### [2/6]
   Installing: jicmp                        ######################### [3/6]
   Installing: opennms-core                 ######################### [4/6]
   Installing: opennms-webapp-jetty         ######################### [5/6]
   Installing: opennms                      ######################### [6/6]
- moving *.sql.rpmnew files (if any)... done
- checking for old update files... done

  *** Installation complete.  You must still run the installer and
  *** make a few other changes before you start OpenNMS.  See the
  *** install guide and release notes for details.

Installed: opennms.noarch 0:1.3.7-0.7377
Dependency Installed: jicmp.i386 0:1.0-1 opennms-core.noarch 0:1.3.7-0.7377 opennms-webapp-jetty.noarch 0:1.3.7-0.7377 postgresql.i386 0:8.1.9-1.el5 postgresql-server.i386 0:8.1.9-1.el5
Complete!
7.创建环境变量

export OPENNMS_HOME=/opt/opennms

8.编辑pg_hba.conf文件，实际上是一个访问控制文件。可做如下设置

local   all         all                                       trust
host    all         all         127.0.0.1/32          trust
host    all         all         ::1/128                  trust
9.install_iplike.sh
10.$OPENNMS_HOME/bin/runjava -s
11.$OPENNMS_HOME/bin/runjava -S /usr/java/jdk1.5.0_12/bin/java

12.安装OPENNMS，在这过程中会检测两个模块，一个是Jicmp.so和Jrrd.so两个模块，但是在OPENNMS.ORG上其安装说明文档只安装了Jicmp模块，而没有指示安装JRRD模块，这样在操作这个过程时，会提示说找不到JRRD.so文件。因为我们先要安装JRRD。相同的道理，输入： yum install jrrd，自动安装。安装完成后再输入下面的命令。

$OPENNMS_HOME/bin/install -dis
13.sudo /etc/init.d/opennms start

14. [url]http://yourhost:8980/opennms/[/url]
好久没来写博客了．由于实验环境损坏，OPENNMS的文章先只能写到这里．就此打住吧．