Dull IT moment - Lemmy.World

I reviewed my NAS today and determined that I’m running on borrowed time. | name | power on hours | Reallocated_Sector_Ct (05) | |------|----------------|----------------------------| | sda | 56501 | 0 | | sdb | 43021 | 0 | | sdc | 56497 | 0 | | sdd | 56501 | 0 | | sde | 71716 | 120 | | sdf | 59382 | 0 | | sdg | 18730 | 0 | | sdh | 70350 | 0 | | sdi | 19449 | 0 | | sdj | 71712 | 8 | | sdk | 44838 | 56 | | sdl | 71715 | 16 |

At least they aren’t all the same age, so the chances of multiple failures at the same time is reduced!
True, but resilvering all those drives scares ms.
What does silvering mean?

Basically moving blocks to rebalance/redundant a pool

Zfs term for rebuilding a raid array

blocksandfiles.com/2022/06/20/resilvering/