Unisphere Performance Monitoring Dashboard
The Unisphere Performance Monitoring Dashboard supports these general categories of performance monitoring:
Current load monitoring that allows administrators to watch CPU load during upgrades, I/O load across the inter-cluster WAN link, and front-end against the back-end load during data mining or back up.
- Long term load monitoring that collects data for capacity planning and load balancing.
- Object-based monitoring that collects data for the virtual volume.
The Unisphere Performance Monitoring Dashboard is a customized view into the performance of the metro node system:
You decide which aspects of the system's performance to view and compare:
Performance information is displayed as a set of charts. For example, the following figure shows front-end throughput for all directors (for HTML5):
For additional information about the statistics available through the Performance Monitoring Dashboard, see the Online Help for the metro node appliance available in the metro node UI.