OpenShift4

            ##### INSTALL ON ALL INSTANCE ######

1. Install Docker

sudo yum install -y docker

2. Konfigurasi Docker Storage

sudo fdisk -l
sudo vgcreate docker-vg /dev/vdX
sudo vgdisplay
sudo cat <<EOF > /etc/sysconfig/docker-storage-setup
VG=docker-vg
EOF

sudo docker-storage-setup
sudo lvs