content_image/996956.jpg content_image/996961.jpg
## Cache Throttling window 

You can use this window (see Figure 11-11) to view cache throttling statistics for the TS7700. The example that is shown in Figure 11-11 is from a TS7700 cluster that is part of a multi-cluster grid configuration (four-cluster grid). 

<img src='content_image/996956.jpg'>

Cache throttling is a time interval that is applied to TS7700 internal functions to improve throughput performance to the host. The cache throttling statistics for each cluster that relate to copy and write are displayed both in a bar graph form and in a table. The table shows the following items: 

<img src='content_image/996961.jpg'>

Apart from the Cache Throttling window, a throttling indicator also is included in the head of the cluster in the Grid Summary and the Cluster Summary pages. Hover over the indicator to see the throttling type and the throttling effect. This view is only a snapshot view. 

## Cache Utilization window 

You can use this window (see Figure 11-12 on page 637) to view cache utilization statistics for the TS7700D. If a TS7700T is installed this selection is called “Cac he Partitions” and is explained in the next section. 

The example that is shown in Figure 11-12 on page 637 is from a TS7700T cluster that is part of a multi-cluster grid configuration (four-cluster grid). 

