You can view the Subclient Peak Usage - Worldwide report on the Cloud Services Portal.
Log on to the Cloud Services Portal.
The Reports page appears.
From the navigation pane, click CommCells, and then under CommCell Name, click a CommServe server.
The CommCell Dashboard appears.
At the bottom of the page, click Current Capacity Usage.
The License Summary Report appears.
At the upper-right area of the page, click Subclient peak usage.