On Mon, 1 Dec 2025 at 15:32, <[email protected]> wrote:
>
> For myself, when I see that the "Reallocated sector count" starts
> being not 0, whatever SMART says, I plan to replace the disk as
> rapidly as possible.
Just to chime in with agreement on Thierry's comment that "Reallocated
sector count" is probably the most useful single indicator of future
failure on a disk
I have one (Seagate, or course) 8TB disk with a non zero Reallocated
sector count in service, but:
a) Its running in a system providing a local mirror of ~16TB of data
via syncthing
b) Its in a ZFS RAIDZ pool
... which is why that system has the less-than-entirely-trusted Seagate :)
David
doas smartctl -x /dev/rwd0 | awk '/Reallocated_Sector_Ct/{print $NF}'
