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Re: fstrim and Luks / dm-raid

Le 05/10/2019 à 21:12, Reco a écrit :

The way I heard it, to trigger the corruption one should issue TRIM
asynchronously *and* utilize NCQ for it. fstrim is synchronous.

Asynchronous and synchronous to what ?

To SSD's I/O queue.

Can you explain what it means or provide any pointers ?

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