The list below contains valid entries to add to sd.conf, to override the block size detection for those specific drive models. This is used to force zfs ZFS to set set ashift=12 on those Advanced-Format drives that use 4KB sectors internally, but emulate 512B sectors (aka 512e). Please only include drives that report using 512e.
| Code Block | ||
|---|---|---|
| ||
sd-config-list = |
...
" |
...
ATA SAMSUNG HD204UI", "physical-block-size:4096", |
...
" |
...
ATA ST2000DL004 HD20", "physical-block-size:4096", |
...
" |
...
ATA ST3250820NS", "physical-block-size:4096", |
...
" |
...
ATA WDC WD15EARS-00S", "physical-block-size:4096"; |