We’re going to configure cluster logging on RHEL 7. Continue reading
The Start of the RHCA Journey
I’m starting my Red Hat Certified Architect (RHCA) journey! Continue reading
Libvirt Fencing on a Physical KVM Host
The Red Hat High Availability Add-On ships with a number of different fencing agents for different hypervisors. Continue reading
5th Website Anniversary
Time flies when you’re having fun. Continue reading
MySQL Replication and MEMORY Tables
Memory tables do not play well with replication. Continue reading
Katello: Security Compliance Management with OpenSCAP
Working with Katello – part 6. We will configure OpenSCAP plugin to receive automated vulnerability assessment and security compliance audits from Foreman hosts. Continue reading
Configure HAProxy and Keepalived with Puppet
We’re going to use Puppet to install and configure HAProxy to load balance Apache web services. We’ll also configure Keepalived to provide failover capabilities. Continue reading
Configure Apache Server and Deploy WordPress with Puppet
We’re going to use Puppet to install Apache and WordPress. Continue reading
Configure Active/Passive NFS Server on a Pacemaker Cluster with Puppet
We’re going to use Puppet to install Pacemaker/Corosync and configure an NFS cluster. Continue reading
Configure MySQL Replication with Puppet
We’re going to use Puppet to install MySQL and configure Master/Master replication. Continue reading