Am on a tablet running ProtonMail, so I can't readily bottom post. But I saw that this
involves SSDs, and thought it worth mentioning that SSDs are notorious for failing as a
result of blackouts. If you look around you will find the exact mechanism; it usually
involves the power dying while a write is underway.
It happened to me this spring during my RPi build-a-television project. Brand new 1tb SSD,
literally just out of the box and checked. Was copying Debian install from the SD card to
SSD. Power merely glitched, maybe a second. That was all it took. SSD was stone dead.
Fortunately, Crucial replaced it. And I got small UPSes for every machine that has an SSD.
They're pretty delicate. And their failure modes are non-obvious. I spent several days
trying to resurrect mine before giving up.
dep
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