The SLOG Over-Provisioning docs are incomplete.

[terry5008]

I've been experimenting with TrueNAS-SCALE and one area of interest to me is SLOG over-provisioning. The docs for it are here but it doesn't give any examples. The "disk_resize" statement is not a valid shell command. And although there appears to be a disk resize option in the CLI, I can't figure out how to use it. And my searches in the forums have yet to turn up anything useful.

Can anyone point me to a post that would give me useful info on this? The only other way I've seen to do this is with gpart, but the mention of disk_resize in the docs would seem to make this unnecessary.

Thank you.