Hello, this topic is not directly connected to Fio but nevertheless reasonable for all Fio Users. I am currently working on IO Scheduler Diagrams explaining how they process IO requests. Attached you find my first draft, I've already had some input from Christoph Hellwig. I would be happy if I get more feedback as I am not sure if everything is correct, especially with CFQ I had some problems drawing it. -Georg
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io_scheduler_diagram.png
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