What’s Redis Redis is an in-memory data structure store, used as a database, cache, and message broker. It supports data structures such as strings, hashes, lists, sets, sorted sets...
Check PHP-FPM version on NGINX HTTP response $ curl -I localhost/index.php HTTP/1.1 200 OK Date: Sat, 12 Aug 2017...
How to hide `Server:` Response info on NGINX $ curl -I localhost HTTP/1.1 200 OK Server: nginx/1.4.6 (Ubuntu) Date:...
Check disk usage df -h Filesystem Size Used Avail Use% Mounted on /dev/vda1 95G 82G 7.9G 92% / Check...
How to block ip with NGINX 0. define block ip on nginx.conf vim /etc/nginx/nginx.conf http { geo $ban_ip {...
How to sent xymon/hobbit alerts to slack channel 0. create bash script to push xymon/hobbit alerts to slack vim /etc/xymon/scripts/alert_to_slack.sh #!/bin/bash...
How to set up redirect www and non-www http to non-www https o nginx config file vim /etc/nginx/sites-enabled/blackonsole.conf # http server...
CSS Fonts Missing on web The error some like: Font from origin 'http://css.blackonsole.org' has been blocked from loading by Cross-Origin Resource...
Error courier imapd.pem file tailf /var/log/mail.log imapd-ssl: couriertls: /etc/courier/imapd.pem: error:0906D06C:PEM routines:PEM_read_bio:no start line How to fix vim /etc/courier/imapd-ssl Make sure dhparams.pem...
What is AutoMysqlBackup AutoMySQLBackup with a basic configuration will create Daily, Weekly and Monthly backups of one or more of your...
What is CSF Config Server Firewall (or CSF) is a free and advanced firewall for most Linux distributions. How to add...
What is AWStats AWStats is short for Advanced Web Statistics. AWStats is powerful log analyzer which creates advanced web, ftp, mail and streaming server...
What is Gitlab GitLab is a web-based Git repository manager with wiki and issue tracking features. How to install...
What is Archipel Archipel is a solution to manage and supervise virtual machines. No matter if you have a...
What is this Puppet: a free (libre) configuration management utility. It runs on many Unix-like systems as well as on Microsoft...
What is Pound Load Balancer The Pound program is a reverse proxy, load balancer and HTTPS front-end for Web server(s). Pound...
All Stories
:: What’s KVM KVM (Kernel-based Virtual Machine) is a full virtualization for Linux. :: How to Migrate guest KVM VPS...
:: What’s iRedMail iRedMail is an open source full-featured mail server solution provided by Linux/BSD. :: How to fix Recipient...
:: What’s OpenVZ OpenVZ is OS-level virtualization technology based in Linux kernel and operating system. :: How to enable second...
:: What’s Nagios Nagios is system monitoring, network monitoring and infrastructure monitoring software app. :: How to memcached monitoring in...
:: How to setting Varnish and Nginx for WordPress cms in Linux CentOS + Enable Varnish and Nginx repository rpm --nosignature...
:: How to enable mod_rewrite Apache2 on Ubuntu + enable rewrite module sudo a2enmod rewrite + restarting apache2 sudo service apache2...
:: How to Enable mp4 Streaming in Apache + Installing mod h624 streaming wget //h264.code-shop.com/download/apache_mod_h264_streaming-2.2.7.tar.gz tar -xzf apache_mod_h264_streaming-2.2.7.tar.gz cd mod_h264_streaming-2.2.7/ ./configure...
