EMC Navisphere Quality of Service Manager works within your storage processor to measure, compute, and control I/O requests. With monitoring and archiving tools built in, Navisphere Quality of Service Manager provides a logical view of application performance on the array.

Use Navisphere Quality of Service Manager for CLARiiON management: monitor, limit, and set performance targets for applications running on your CLARiiON arrays. Quickly detect problems when they occur and immediately allocate resources. Navisphere Quality of Service Manager makes it easier to share storage systems and meet service levels, application by application.