sudo calicoctl node status
WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
Calico process is running.

IPv4 BGP status
+--------------+-------------------+-------+----------+-------------+
| PEER ADDRESS |     PEER TYPE     | STATE |  SINCE   |    INFO     |
+--------------+-------------------+-------+----------+-------------+
| 10.1.0.6     | node-to-node mesh | up    | 12:17:43 | Established |
| 10.1.0.4     | node-to-node mesh | up    | 12:17:43 | Established |
| 10.1.0.5     | node-to-node mesh | up    | 12:17:43 | Established |
+--------------+-------------------+-------+----------+-------------+