OpenShift provides an internal container image registry that can be deployed in an OpenShift environment to locally manage images. Continue reading
Category Archives: Linux
Passed EX280 OpenShift Administration
Kick-starting the new year with OpenShift. Continue reading
Minishift on Linux with VirtualBox
Minishift is a tool that helps you run OpenShift locally by running a single-node OpenShift cluster inside a VM. Continue reading
Road to RHCA Epilog: How I Became a Red Hat Certified Architect
It has been a lot of hard work, but totally worth it in the end. Continue reading
Passed EX415 Security
The last one to attain RHCA. Continue reading
Inspecting Audit Logs with ausearch and aureport
Working with ausearch and aureport to analyse audit logs on a RHEL system. Continue reading
Auditing the SELinux Policy with sesearch
We are going to audit the SELinux policy to explain the context of a mysqld process. Continue reading
Controlling Authentication with PAM
Manage security on a RHEL system by controlling authentication with Pluggable Authentication Modules (PAM). Continue reading
Configure Audit Service to Send Audit Messages to Another Server
The auditd service does not include the ability to send audit records to a centralised server for management directly. It does include a plug-in for audit event multiplexor to pass audit records to a remote syslog server. Continue reading
Passed EX403 Deployment and Systems Management with Satellite
Four down, one to go! Continue reading