+ execute_command_ssh(
+ ssh, 'kubeadm reset --force', sudo=True)
+
+ # Remove corefiles leftovers.
+ execute_command_ssh(
+ ssh, 'rm -f /tmp/*tar.lzo.lrz.xz*', sudo=True)
+
+ # Remove corefiles leftovers.
+ execute_command_ssh(
+ ssh, 'rm -f /tmp/*core*', sudo=True)
+
+ # Set interfaces in topology down.
+ for interface in topology[node]['interfaces']:
+ pci = topology[node]['interfaces'][interface]['pci_address']
+ execute_command_ssh(
+ ssh, "[[ -d {path}/{pci}/net ]] && "
+ "sudo ip link set $(basename {path}/{pci}/net/*) down".
+ format(pci=pci, path='/sys/bus/pci/devices'))
+