alt Hacker NewsUsually if you’re using a NAS you don’t want to lose data, ZFS is not significantly more sensitive than everything else.
But everything is actually quite sensitive.
We’ve accepted lack of ECC because Intel decided it would be a product line differentiator, and serious customers who didn’t want random crashes or to lose data would buy chips with ECC.
It’s actually less of an issue these days because DDR5 has (by spec) some in-line ECC; won’t help with multi-bit errors but its an improvement on what came before.
I know that LPDDR5 has ECC, and not just single bit AFAIK, but if you enable it you lose some memory capacity (the 128 bit bus minus 16 bit for ECC error correction, making it effectively 112 bits)