GoDaddy SSL Certificates on NGINX
To properly install a GoDaddy SSL certificate on an NGINX install, you will need to include the gd_intermediate.crt and gd_bundle.crt the SSL certificate file for your server. The location of this file can be...
Justin Silver Blog
SIM Card/ICCID Validation
The Subscriber Identification Module (SIM) Card is an chip that stores your wireless devices’ International Mobile Subscriber Identity (IMSI). The SIM Card is in turn identified by an Integrated Circuit Card Identifier (ICCID) which...
Upgrade Python on CentOS
The version of python that is distributed with CentOS is the same of that for RHEL, which reads as not cutting edge. Typically this will be version 2.6, so even to run 2.7.6 you...
Create a Self-Signed Certificate for Apache SSL on CentOS
A self-signed certificate can be used for many things, but in this case it is to provide HTTP over SSL from Apache, HTTPS. In many cases a CA signed certificate is not required –...
Dual Primary DRBD on CentOS 6: GFS2 & Pacemaker
This guide describes how to create a pair of redundant file servers using DRBD for replication, RedHat GFS2 (Global File System), and Pacemaker for cluster management. In this case we are also using RackSpace...
