Solved No more messing around with gnop devices

[usdmatt]

At last!

https://www.freebsd.org/relnotes/10-STA ... ticle.html

The zfs(8) filesystem has been updated to allow tuning the minimum “ashift” value when creating new top-level virtual devices (vdevs). To set the minimum ashift value, for example when creating a zpool(8) on “Advanced Format” drives, set the vfs.zfs.min_auto_ashift sysctl(8) accordingly. [r266122]

 

[FKEinternet]

At last!

https://www.freebsd.org/relnotes/10-STA ... ticle.html

Where did you find the zfs(8) information included in your post? It certainly isn't on the page you have linked.

 

[tobik@]

This is an old thread and 10-STABLE is not the same now as it was in September 2014. The change usdmatt mentioned was part of 10.1-RELEASE: https://www.freebsd.org/releases/10.1R/relnotes.html#fs