Linux

Postfix :: Relay Email to Google Apps / Gmail

:: What’s Postfix Postfix is free and open source mail transfer agent.   :: How to setup Postfix relay email to...
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40 sec read

SolusVM :: Migration KVM Virtualization to Another Node

:: What’s KVM KVM (Kernel-based Virtual Machine) is a full virtualization for Linux.   :: How to Migrate guest KVM VPS...
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47 sec read

iRedMail :: Recipient address rejected: Policy Rejection

:: What’s iRedMail iRedMail is an open source full-featured mail server solution provided by Linux/BSD.   :: How to fix Recipient...
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14 sec read

OpenVZ :: Enable Second Level Quota for Container

:: What’s OpenVZ OpenVZ is OS-level virtualization technology based in Linux kernel and operating system.   :: How to enable second...
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10 sec read

Nagios :: Checking memcached monitoring

:: What’s Nagios Nagios is system monitoring, network monitoring and infrastructure monitoring software app.   :: How to memcached monitoring in...
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9 sec read

CentOS :: Setting Varnish, Nginx for WordPress

:: How to setting Varnish and Nginx for WordPress cms in Linux CentOS + Enable Varnish and Nginx repository rpm --nosignature...
sysadmin.id
1 min read

Ubuntu :: Enable mod_rewrite in Apache2

:: How to enable mod_rewrite Apache2 on Ubuntu + enable rewrite module sudo a2enmod rewrite + restarting apache2 sudo service apache2...
sysadmin.id
5 sec read