Welp. We just had a #SeagateExos #20TB die on us in a spectacular way.
It's not just dead. It's *really* dead. ZFS refused to actually replace it, and the drive wouldn't power on.
Luckily, I had a spare. So now it's resilvering and our 539 TB of used data is safe (assuming nothing else dies)
I'm in line for an #RMA because it was new in 2023. Of all the drives we've had in our video server, this is the... fourth I think to die since 2015.
off to RMA the bugger, then.