Red Hat recently released several high-quality articles about:
- the Benefits of Red Hat Enterprise Linux for Real Time explains what is an enterprise environment for real-time workloads,
- combining PTP with NTP to get the best of both worlds describes the differences between PTP and NTP, and how they can be used together.
- thinking through an identity management deployment discusses best practices when deploying an identity management.
Be sure to read them if the subject interests you, you will not waste your time!