Another wandering soul whispering into the void. If you are looking for my blog you are in the wrong place. The profile and header pictures are brought to you by cdd20.

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    Are the caches warmed up? vmtouch and fincore are two useful programs.

    What do they do? Basically, one can peek at what’s been cached into memory. I somehow ended up re–looking into this today. The Linux kernel is intelligent.