[Unit] Description=Recover network uplink after NIC hardware hangs After=systemd-journald.service network.target Requires=systemd-journald.service [Service] Type=simple EnvironmentFile=-/etc/default/xdev-pve-net-hang-watchdog ExecStart=/usr/local/sbin/pve-net-hang-watchdog.sh Restart=always RestartSec=2 [Install] WantedBy=multi-user.target