This article addresses an approach for setting up of software (mdraid) RAID1 at install time on systems without a true hardware RAID* controller. It is NOT supported by the CentOS project; it is NOT a recommended approach for non-hobby users. Rather this article is written to document an approach involving much local
How to install Server Administrator in CentOS
OMSA is a web based application to manage DELL PowerEdge Servers. Using OMSA you can perform proactive system monitoring, system diagnosis, troubleshoot hardware issues and configure RAID etc., You can also view and manage hardware’s embedded system management (ESM) log using OMSA.
Configuring Plesk as a Slave DNS Server
There are several reasons why you might need at least two DNS servers for serving your sites:
- You purchased a domain name from a domain registrar. To delegate the domain, many registrars require the domain zone to be served by at least two name servers residing in different IP subnets.
- You have several hosting servers, and you have not grown enough to use the products like PPA (Paralles Plesk Automation) or PA (Plesk Automation), but you want to use a single set of name servers for all the domains you host.
- You want to have your own name servers and not depend on third parties.
- You want the WHOIS records for your domains to list your name servers.
Resetting MySQL Admin Password in Plesk – Windows
Symptoms
Attempts to manage customer’s MySQL databases produce errors:
Error: Connection to the database server has failed because of network problems: Try to establish connection failed
Resetting MySQL Admin Password in Plesk – Linux
How Do I Disable iptables Firewall?
Login as root user on your dedicated or cloud server.
Enter the following three commands to disable firewall.
Cacti on CentOS
Do the following steps to prepare your Dedicated or cloud server for Cacti monitoring software:
Required software(s)You need to install the following software on RHEL / Fedora / CentOS Linux:MySQL Server : Store cacti data.NET-SNMP server - SNMP (Simple Network Management Protocol) is a protocol used for network management.PHP with net-snmp module - Access SNMP data using PHP.Apache / lighttpd / ngnix webserver : Web server to display graphs created with PHP and RRDTOOL.Change Hostname CentOS / Ubuntu
Hostname change procedure on CentOS / Ubuntu
Open the terminal or login to the remote server using ssh client. Edit /etc/sysconfig/network file, enter:
# vi /etc/sysconfig/network
Install VSFTPD FTP Server for Ubuntu
Simply type the following command as a superuser (root) to install vsftp server:
# sudo apt-get install vsftpd
Once vsftpd is installed, you can modify the configuration.
The default configuration file is /etc/vsftpd.conf file.
Installing PHP on Windows Server 2012
Installing PHP with Web PI
1. Open the Web PI application from the following location on your filesystem.
C:\Program Files\Microsoft\Web Platform Installer\WebPlatformInstaller.exe
Note: If the Web PI application is not currently installed it can be downloaded.
