-- https://computingforgeeks.com/configure-stratis-storage-on-rocky-almalinux/?expand_article=1

dnf install stratisd stratis-cli
systemctl enable --now stratisd
systemctl status stratisd

lsblk

wipefs --all /dev/vdd /dev/vde

stratis pool create pool_data /dev/vdd
stratis pool create pool_backup /dev/vde

--no-overprovision

lsblk

stratis pool list

stratis fs create --size 19iB pool_data fs_data
stratis fs create pool_backup fs_backup

stratis fs list

lsblk --output=UUID /dev/stratis/pool_data/fs_data
lsblk --output=UUID /dev/stratis/pool_backup/fs_backup

# use the UUID for persistent mount points in /etc/fstab
UUID=0122acad-a17b-4897-a52b-21e2ad75df70 /data xfs defaults,x-systemd.requires=stratisd.service 0 0
UUID=1630773d-4b4c-490e-84bb-caceecf6d370 /backup xfs defaults,x-systemd.requires=stratisd.service 0 0


stratis blockdev

stratis fs snapshot pool_data fs_data  fs_data-$(date +%Y-%m-%d)
stratis fs list

mkdir -p /snap/data-2023-07-05
mount /dev/stratis/pool_data/fs_data-2023-07-05 /snap/data-2023-07-05

stratis fs snapshot pool_data fs_data  fs_data-$(date +%Y-%m-%d)-bis

mkdir -p /snap/data-2023-07-05-bis
mount /dev/stratis/pool_data/fs_data-2023-07-05-bis /snap/data-2023-07-05-bis

stratis fs destroy pool_data fs_data-2023-07-05
stratis fs destroy pool_data fs_data-2023-07-05-bis


# cleanup
#########
umount /data
umount /backup

stratis fs destroy pool_data fs_data
stratis fs destroy pool_backup fs_backup

stratis pool destroy pool_data
stratis pool destroy pool_backup

stratis pool list
stratis fs list