NFS export

Create new physical volume, volume group and logical group. Mount it to freshly created directory. Add to fstab for automatic mount during boot process.

Preparations:

#sudo apt install lvm2su
dnf install lvm2\
    nfs-utils

hostname
export host="$(hostname)"
lsblkexport src_host="(source host)"
export dev=src_export="/dev/sdb"(name of exported director)"

showmount -e ${src_host}

export size=dir="149.9G"
# export fs="ext4"
export fs="xfs"

pvcreate ${dev}
vgcreate vg-${host}-data ${dev}
lvcreate -L ${size} -n lv-${host}-data vg-${host}-data
lvscan

mkfs.${fs} /dev/vg-mnt/${host}-data/lv-${host}-datadata/ncp"
mkdir -p /mnt/${host}-datadir}
mount /dev/vg-${host}-data/lv-src_host}:${host}-datasrc_export} /mnt/${host}-data
df -h


#TODO: add into /fstab with oneliner
```bash
${src_host}:${src_export} ${dir} nfs defaults 0 0

echo "add me to fstab" mount | grep ${host} nano /etc/fstab systemctl daemon-reload

#

when possible, test VM restart to ensure disk will be mounted

shutdown -r now