Archlinux my install procedure

https://wiki.archlinux.org/index.php/installation_guide
timedatectl set-ntp true
fdisk -l ...


#OR https://wiki.archlinux.org/index.php/RAID
mdadm --create /dev/md0 --level=6 --raid-devices=4 /dev/sdb1 /dev/sdc1 /dev/sdd1 /dev/sde1
mdadm --create /dev/md1 --level=6 --raid-devices=4 /dev/sdb2 /dev/sdc2 /dev/sdd2 /dev/sde2

mkfs.ext4 /dev/md1
mkswap /dev/md0

swapon /dev/md0
mount /dev/md1 /mnt
pacstrap /mnt base
genfstab -U /mnt >> /mnt/etc/fstab

mdadm --detail --scan >> /mnt/etc/mdadm.conf

arch-chroot /mnt
---
passwd
ln -sf /usr/share/zoneinfo/America/Sao_Paulo /etc/localtime
hwclock --systohc
locale-gen
vi /etc/hostname
vi /etc/hosts
pacman -S grub
cat /etc/mdadm.conf
vi /etc/mkinitcpio.conf
BINARIES=(mdmon)
HOOKS=(base udev autodetect modconf block mdadm lvm2 mdadm_udev filesystems keyboard fsck)
mkinitcpio -p linux
vi default/grub
GRUB_PRELOAD_MODULES="... mdraid09 mdraid1x"
cd /boot/
grub-install /dev/vda
grub-mkconfig -o /boot/grub/grub.cfg
cp /etc/netctl/examples/ethernet-static /etc/netctl/enp0s3
(edit file as needed...) https://www.ostechnix.com/configure-static-dynamic-ip-address-arch-linux/
netctl start ens3
netctl enable ens3
netctl list # (check interfaces)