On 12/15/14, 14:40, someone wrote: >My point is that the negatives far outweigh the benefits in most >organizations.
The problem with broad generalizations is that they are always wrong. (Meant as a joke.) I skimmed this thread now and then and thought about my experience in building and operating systems. Ever since “The Cuckoo’s Egg” - as far as I know - “genetic code diversity” has been a fad. It got woven into a lot of requirements. Having spent a long time inside operators, I’ve seen this become more of an albatross than a “good idea." If I am operating a system supporting external customers, homogeneity is a benefit. If I am operating a system for my own benefit, heterogeneity is a benefit. My recommendation for a service provider stick with one code base and learn to run it well. My recommendation for a customer of such a provider use two or more service providers.
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