Create partitions in linux

linux_partitions.sh

fdisk   -l # /dev/sda hdd 1, /dev/sdb hdd 2, etc

fdisk    /dev/sdb. #chooose desired disk 
# press m for help, press n to create partition, press w to save changes
partprobe # inform system about changes
mkfs    -t  ext4   /dev/sdb1 # format partition
mkdir /disk1 # create mount point 
mount  /dev/sdb1   /disk1 # mount created partition

# make mount permanent
vi /etc/fstab
/dev/sdb1            /disk1      ext4            defaults        0     0


# https://www.osradar.com/how-to-manage-partitions-in-centos-8-rhel-8/