3 articles
Zero downtime is the goal. Discover the architecture of High Availability (HA). Learn the difference between Active-Passive and Active-Active clusters. Understand the concepts of 'Failover', 'Heartbeats', and 'The Split-Brain' problem.
Master the architecture of high-availability networking. Learn to use 'Bonding' to combine multiple network cards into a single, faster, and redundant link. Explore 'VLANs' to separate your traffic without adding more physical wires.
Zero downtime mastery. Explore the advanced deployment patterns used by world-class engineering teams to ship code with zero interruptions to the user.