The flow chart in Figure 10-3 shows capacity planning at a glance. Important:  Monitoring the compression ratio and if required applying adjustments to the  configuration is essential. This is a customers responsibility. This section demonstrates how to display the used, provisioned, and effective capacity in the  GUI, CLI, and in IBM Storage Insights. The Capacity section on the Dashboard provides an overall view of system capacity.  This section displays bar graphs for physical capacity and provisioned capacity, and also  displays the compression ratio, compression savings, and historical charts. The FlashSystem 900 Model AE3 GUI Dashboard shown in Figure 10-4 displays the following  information (the numbers correspond to those in the figure): 378  Implementing IBM FlashSystem 900 Model AE3 10.2.1 Capacity Reporting in the GUI Dashboard 1. Compression ratio  2. Total usable (physical) capacity  3. Total provisioned capacity  4. Actual used effective capacity  5. Projected used capacity  6. Stored (physical) capacity  7. Available usable (physical) capacity  10.2 Capacity Reporting in GUI, CLI, and IBM Storage Insights  Figure 10-3 Capacity planning at a glance