# 2022-10-12
#
# make ZFS home in raidz over three encrypted disks (which happen to be SSDs)
# FreeBSD 13p2
# 

# setting up partitions 
gpart create -s GPT /dev/ada0
gpart add -t freebsd-zfs -s 1800G /dev/ada0
gpart add -t freebsd-zfs  /dev/ada0
geom /dev/ada0
geom disk list ada0
geom part list ada0p1

# and encryption of the partition for the zfs
geli init /dev/ada0p1 
geli attach /dev/ada0p1 

# then do the above for ada{1,2}


zpool create home raidz ada{0,1,2}p1.eli

zfs create home/nt 
zfs create home/srv
zfs create home/vm
zfs create home/public
zfs set quota=60G home/nt

zpool list -v 
 NAME             SIZE  ALLOC   FREE  CKPOINT  EXPANDSZ   FRAG    CAP  DEDUP    HEALTH  ALTROOT
 home            5.27T   202G  5.07T        -         -     0%     3%  1.00x    ONLINE  -
  raidz1-0      5.27T   202G  5.07T        -         -     0%  3.73%      -    ONLINE
    ada0p1.eli      -      -      -        -         -      -      -      -    ONLINE
    ada1p1.eli      -      -      -        -         -      -      -      -    ONLINE
    ada2p1.eli      -      -      -        -         -      -      -      -    ONLINE

zfs list -r -t all home
 NAME          USED  AVAIL     REFER  MOUNTPOINT
 home          134G  3.27T     33.3K  /home
 home/nt      28.7G  91.3G     28.7G  /home/nt
 home/public  45.5G  2.46T     45.5G  /home/public
 home/srv     41.8M   200G     41.8M  /home/srv
 home/vm      60.0G   340G     60.0G  /home/vm