OpenVZ Virtual Machine (VPS) Management last updated May 6, 2017 in Categories CentOS, Hardware, Linux, Monitoring, Networking, OpenVZ, RedHat and Friends, Troubleshooting, VirtualizationNow, my VPS is up and running. How do I manage my hardware node and VPS? How do I see a list of all running VPSes? How do I see memory usage and other stuff?