OCS Inventory NG Server Installation

• 環境：Oralce Virtual Box
• O/S：Oracle Linux
• Ram：2g
• HDD：50g

Database installation

# yum install mysql-server
# service mysqld start
# chkconfig mysqld on

MySQL security setup

• Set root password
• Remove anonymous users
• 接受遠端root登入
• Remove test database and access

# mysql_secure_installation

Installing Communication server required PERL modules

# rpm -Uvh http://download.fedoraproject.org/pub/epel/6/i386/epel-release-6-8.noarch.rpm
# yum install perl-XML-Simple
# yum install perl-Apache-DBI
# yum install perl-Net-IP
# yum install perl-SOAP-Lite

Installing Administration console required PHP modules

# yum install php-pecl-zip
# yum install php-gd

Installing management server

• 輸入sh setup.sh開始安裝
• 持續下一步的當下，有遭遇到沒有檢測到有安裝perl-SOAP-Lite.noarch，但是實際上是有裝，只是不知道為何找不到。不過這個套件是選用的，不裝也可以。

• 若有成功安裝，可以看到Enjoy OCS Inventory NG字樣，同時也提醒要重啟Apache。

• 重啟httpd的時候遭遇到這個問題，經查明原來是自己豬頭，忘了裝php。

• 安裝php相關套件，再次重啟httpd，順利解決問題。

# yum install php
# yum install php-mysql

Configuring management server

• 開啟瀏覽器，輸入http://localhost/ocsreports，開啟設定畫面
  • 輸入MySQL帳號/密碼：取代原先預設的account name：ocs，改為root。
  • Database維持預設的ocsweb

• 進入下一步時，遭遇到錯誤(ERROR: can't write in directory (on dbconfig.inc.php), please set the required rights in order to install ocsinventory (you should remove the write mode after the installation is successfull))
  • 訊息表示權限不足，但是實際上是SELinux在搞鬼，因此需要將SELinux Disabled，編輯/etc/selinux/config，把SELINUX=enforcing改為disabled，重開機後解決。

 

• 按下“確認查詢”按鈕後，完成設定作業。

• 點擊“Click here to enter OCS-NG GUI“，輸入初始帳號密碼admin/admin

• 移除/usr/share/ocsinventory-reports/ocsreports/install.php
• 排除SECURITY ALERT!The default SQL login/password is activate on your database: ocsweb問題

1.修改mysql ocs密碼

# mysql -u root -p
Enter password:
 
mysql> UPDATE mysql.user SET Password = PASSWORD('ocs123') WHERE User = 'ocs';
Query OK, 2 rows affected (0.00 sec)
Rows matched: 2 Changed: 2 Warnings: 0
 
mysql> FLUSH PRIVILEGES;
Query OK, 0 rows affected (0.00 sec)
 
mysql> exit
Bye

2.編輯/etc/httpd/conf.d/z-ocsinventory-server.conf

PerlSetVar OCS_DB_PWD ocs123

3.編輯/usr/share/ocsinventory-reports/ocsreports/dbconfig.inc.php

4.重啟Apache

Reference

• OCS Inventory NG Document
• How to install OCS Inventory NG