If you search the Internet for tips during production cluster design, you’ll mostly meet only the “Top-10” or “Best Practices” to advise you. But what about the worst practices? Knowing what not to do 100% before starting is also quite important. So, tune in to this video to learn about the most common mistakes sysadmins usually make during production cluster design, bad architectures, and what definitely not to do to ensure adamant data safety.