The Process Manager database has high throughput requirements. Input/Outputs per second (IOPS) are used to measure the throughput. You can use the following IOPS metrics to select the right disk performance for your SQL Server.
The database that is represented here serves 20,000 endpoints and 20 concurrent console sessions and 45 maximum persistent connections over 2311 concurrent transactions. It represents SQL performance statistics during a one hour time period during peak hour processing.