# VMware monitoring with OpManager

OpManager provides intensive, agentless virtual device monitoring to enable effortless performance management of your VMware devices. With extensive monitoring and reporting, you can [monitor VMware](https://www.manageengine.com/network-monitoring/vmware-monitoring.html?help-vmware-mon) devices proactively and ensure the virtual devices are constantly running at peak performance. Also, set thresholds for critical parameters in your network and get notified when they cross the set values.

Click on any of these topics to browse through the help documents:

- [About VMware monitoring](https://www.manageengine.com/network-monitoring/help/monitoring-vmware-server.html)
- [Discovering VMware servers](https://www.manageengine.com/network-monitoring/help/vmware-discovery.html)
- [Monitoring VMware performance](https://www.manageengine.com/network-monitoring/help/monitoring-vmware-esx-server.html)
- [Configuring Thresholds for VMware Host and VMs](https://www.manageengine.com/network-monitoring/help/vmware-templates.html)
- [Managing VMware Alerts](https://www.manageengine.com/network-monitoring/help/vmware-alerts.html)
- [Notifying VMware Alerts](https://www.manageengine.com/network-monitoring/help/vmware-fault-management.html)