- ssh-keygen -f "/home/YOUR-USER/.ssh/known_hosts" -R "YOUR-IPADRESS"
dedicated-server
- https://docs.hetzner.com/robot/dedicated-server/troubleshooting/hetzner-rescue-system/
- ssh root@IP
- mount /dev/md2 /mnt
- mount /dev/md1 /mnt/boot
- chroot-prepare /mnt
- mount -t devpts devpts /mnt/dev/pts
- chroot /mnt
- zsh