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im having concept problems about how to organize mi system to store a postgresql database. I,ve read several docs about that but i cant get 100% sure about i am doing.

  1. Hardware RAID10 I have created this hardware raid from the BIOS app of my RAID controllorer

    • stripe size=128k

  2. LVM2

    • PE Size: 4,00 MiB

  3. xfs

    • Block size = 4k (the default)

I dont know if i am doing well, i think i have to align all layers with the best options, but i dont know which ones are the correct choice!

Thanks in advance

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