List block devices on FreeBSD
This tool is (aspirationally) similar to the lsblk utility from util-linux. However, it is still a work in progress. It is written in the Rust programming language.
$ rsblk
NAME FSTYPE LABEL UUID
ada0
└─ada0p1 freebsd-ufs freebsd-obj-fs aaaaaaaa-29d3-11e9-8cc6-7085c25400ea
md0
└─md0p1 freebsd-ufs bbbbbbbb-4c3c-11eb-b311-7085c25400ea
nvd0
├─nvd0p1 efi freebsd-efi cccccccc-8c5e-11e7-a9ab-7085c25400ea
├─nvd0p2 freebsd-ufs freebsd-root dddddddd-8c5e-11e7-a9ab-7085c25400ea
├─nvd0p3 freebsd-swap freebsd-swap eeeeeeee-8c5e-11e7-a9ab-7085c25400ea
└─nvd0p4 freebsd-boot freebsd-boot ffffffff-f1fa-11e8-9b63-7085c25400ea
nvd1
├─nvd1p1 freebsd-swap freebsd-swap-660p 00000000-79e7-11e9-b158-7085c25400ea
└─nvd1p2 freebsd-ufs freebsd-obj-660p-fs 11111111-79e7-11e9-b158-7085c25400ea
By default (and very much subject to change), rsblk
prints four columns: the
NAME of a device; and for partitions, its filesystem type, partition label, and
UUID.