Re: Does Postgresql support 4KN/512e HDD/SSD?

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> On Oct 4, 2022, at 6:46 PM, yanliang lei <msdnchina@xxxxxxx> wrote:
> 
> in the disk industry, hdd has 4kn and 512e,  ssd has 4kn and 512e.
> I want to know about postgresql database  supports 4kn/512e in the hdd/ssd or not.
> 
> thanks a lot!

Completely irrelevant to Postgres, as it does not attempt to use raw devices. It uses normal files, on whatever file system you provide.







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