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 |
I’ve never done raid with btrfs. I’ve only used it for OS disks, so I couldn’t really say it’d be a good option. I do trust zfs though.