01Linux
MongoDB Clustering for CentOS 7
A quick guide to installing a MongoDB cluster on CentOS 7 hosts. Network Configuration 10.0.10.1 config01 10.0.20.1 shard01 10.0.20.2 shard02 10.0.30.1 app01 Install MongoDB…
May 26, 2018
CentOS
Articles
1–12 of 33 stories
02Linux
Syscoin Core 3.0 Build Scripts
Build Scripts Use the following commands to compile Syscoin 3.0 on a variety of operating systems. These scripts will prepare your system with the proper build tools and install…
May 15, 2018
03Linux
NGINX Configuration Monitor
I wanted a way to quickly distribute configuration files to my servers and have NGINX automatically reload. I found a solution for Debian servers and adapted it for CentOS 7…
August 5, 2017
04Technology
Github + Multiple Repository SSH Deploy Keys
I use Jenkins for CD/CI, but was running into the issue of deleted files not being removed from the target server. My solution to this issue was to only use Jenkins to generate…
May 6, 2017
05Linux
LEMP: CentOS 7, NGINX, PHP7, and Redis for Wordpress
Scripts to setup a Wordpress server on CentOS 7 with NGINX, PHP/PHP-FPM 7, Redis and more. Firewalld - allow only HTTP/S and SSH traffic Letsencrypt - free SSL certificates Yum…
September 23, 2016
06Linux
Install ClamAV + Maldet on CentOS 7
A quick guide for installing ClamAV and Maldet on CentOS 7 for malware scanning and quarantining. Install ClamAV and Maldet Using the ClamAV malware library will speed up the…
August 19, 2016
07Technology
Node.js + PM2 + NGINX + Redis on CentOS 7
This is a quick setup guide for the application stack I have been using recently. Most of my latest work has been a throwback to the first server-side programming I did in the…
August 9, 2016
08Linux
Install Jenkins as a Service on CentOS 7
I have previously written about how to Install Jenkins on CentOS as a Service where it was necessary to write your own startup, shutdown, configuration, and init.d scripts.…
April 27, 2016
09Linux
Letsencrypt: Free SSL Certificates for NGINX
I always wanted all of my sites to run over SSL, but it also didn't seem worth the expense of buying certificates for all the domains I own. Enter Let's Encrypt which offers free…
April 24, 2016
10Linux
Dynamically Update /etc/hosts from NGINX
I wanted to guarantee that requests coming from one of my servers going to a domain they host are routed to localhost. The solution I arrived at was to generate a list of domains…
March 20, 2016
11Linux
Monitor IPSec VPN Tunnel
I have an IPSec Tunnel built from one of my servers to an integration partner which is used to secure our web service calls. It uses a IPSec, OpenSwan, and Pluto to maintain a…
November 16, 2015
12Technology
Install PHP 7.0 (phpng) on CentOS & RedHat
This guide will show how to install PHP 7.0 on RedHat and CentOS Linux. This version of PHP is also known as PHPNG to indicate it is the "next generation" of PHP. Many…
August 4, 2015