Stopping ALL your proxmox services in Proxmox PVE 5.x

Sometime you just need to STOP promox pve services in your hardware nodes because they froze or not functioning properly. These commands below will help you stop all your proxmox services:

killall -9 corosync
systemctl stop pve-cluster
systemctl stop pvedaemon
systemctl stop pveproxy
systemctl stop pvestatd