Difference between revisions of "Install OS4X on Cent OS 6.x"
(New page: Based on a minimal installation of CentOS 6.4, this documentation shows some hints and required packages in order to install OS4X successfully. == Packages == You need the following pack...) |
|||
| (2 intermediate revisions by the same user not shown) | |||
| Line 1: | Line 1: | ||
Based on a minimal installation of CentOS 6.4, this documentation shows some hints and required packages in order to install OS4X successfully. | Based on a minimal installation of CentOS 6.4, this documentation shows some hints and required packages in order to install OS4X successfully. | ||
| + | == Initial network setup == | ||
| + | For external availablility, a minimal installation has to configure its network manually. We automate this process later, but for first access to the CentOS machine, try to retrieve a DHCP address: | ||
| + | dhclient eth0 | ||
| + | With the following call, you can show the assigned IP address to the network controller: | ||
| + | ifconfig eth0 | ||
| + | If anything goes wrong, assign an IP address manually. | ||
== Packages == | == Packages == | ||
| Line 6: | Line 12: | ||
yum install -y wget system-config-network-tui php-zts.x86_64 php php-common php-gd \ | yum install -y wget system-config-network-tui php-zts.x86_64 php php-common php-gd \ | ||
php-mcrypt php-pear php-pecl-memcache php-mhash php-mysql php-xml mysql mysql-server \ | php-mcrypt php-pear php-pecl-memcache php-mhash php-mysql php-xml mysql mysql-server \ | ||
| − | system-config-securitylevel-tui openssh-clients | + | system-config-securitylevel-tui openssh-clients php-posix |
== Configuration changes == | == Configuration changes == | ||
| Line 46: | Line 52: | ||
The following steps automates the installation process a little bit. Walk through the installation wizard with values you want (or default values; then just press enter on all questions). | The following steps automates the installation process a little bit. Walk through the installation wizard with values you want (or default values; then just press enter on all questions). | ||
cd /tmp | cd /tmp | ||
| − | wget http:// | + | wget http://cdn.c-works.de/fileadmin/downloads/os4x3_full_pe_Linux-x86-64-MySQL.sh |
chmod 755 os4x3_full_pe_Linux-x86-64-MySQL.sh | chmod 755 os4x3_full_pe_Linux-x86-64-MySQL.sh | ||
export OS4X_WEBGUI_DIR=/var/www/html/os4x | export OS4X_WEBGUI_DIR=/var/www/html/os4x | ||
mkdir $OS4X_WEBGUI_DIR | mkdir $OS4X_WEBGUI_DIR | ||
./os4x3_full_pe_Linux-x86-64-MySQL.sh | ./os4x3_full_pe_Linux-x86-64-MySQL.sh | ||
Latest revision as of 21:20, 4 December 2019
Based on a minimal installation of CentOS 6.4, this documentation shows some hints and required packages in order to install OS4X successfully.
Initial network setup
For external availablility, a minimal installation has to configure its network manually. We automate this process later, but for first access to the CentOS machine, try to retrieve a DHCP address:
dhclient eth0
With the following call, you can show the assigned IP address to the network controller:
ifconfig eth0
If anything goes wrong, assign an IP address manually.
Packages
You need the following packages installed:
yum install -y wget system-config-network-tui php-zts.x86_64 php php-common php-gd \ php-mcrypt php-pear php-pecl-memcache php-mhash php-mysql php-xml mysql mysql-server \ system-config-securitylevel-tui openssh-clients php-posix
Configuration changes
Depending on your installation, these changes may affect your environment. These changes mentioned here are meant for an internal installation without any security issues in mind ("functionality first").
disable firewall
service iptables save service iptables stop chkconfig iptables off
Apache web server start at boot time
chkconfig httpd on service httpd start
MySQL server start at boot time
chkconfig mysqld on service mysqld start
You may re-configure your MySQL server installation with the following command (when changing the root password, keep it in a safe place for the later OS4X installation. You will need this password.)
mysql_secure_installation
deactivate SELinux
vi /etc/sysconfig/selinux
change:
SELINUX=disabled
activate eth0 activate at boot time
Initial setup of eth0:
system-config-network
Save the config for the network adapter. Afterwards edit it manually:
vi /etc/sysconfig/networking/devices/ifcfg-eth0
change:
ONBOOT=yes
PAM
For OS4X Enterprise, you need to install PAM support for authentification. If needed, do the following:
cp /etc/pam.d/sshd /etc/pam.d/os4x
OS4X installation
The following steps automates the installation process a little bit. Walk through the installation wizard with values you want (or default values; then just press enter on all questions).
cd /tmp wget http://cdn.c-works.de/fileadmin/downloads/os4x3_full_pe_Linux-x86-64-MySQL.sh chmod 755 os4x3_full_pe_Linux-x86-64-MySQL.sh export OS4X_WEBGUI_DIR=/var/www/html/os4x mkdir $OS4X_WEBGUI_DIR ./os4x3_full_pe_Linux-x86-64-MySQL.sh