# Configuration

The Grey Matter application settings can be accessed by the "App Settings" button in the top-right corner of the application.

## Fabric Polling

Fabric Polling interval is set to five seconds by default. Fabric polling interval can be changed from 5 to 120 seconds by dragging the slider. Fabric Polling can be paused or resumed.

![](https://1676458320-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LsNFVozLgvw3NDMzxBg%2F-M3qoe7NkLB5mK9iNggp%2F-M3qofLYWeVqB0oPR2S-%2FFabricPolling.png?generation=1585762717865540\&alt=media)

## Instance Polling

Instance Polling interval is set to five seconds by default. Instance polling interval can be changed from 5 to 120 seconds by dragging the slider. Instance Polling can be paused or resumed.

![](https://1676458320-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LsNFVozLgvw3NDMzxBg%2F-M3qoe7NkLB5mK9iNggp%2F-M3qofL_6un2EycVygm3%2FInstancePolling.png?generation=1585762718826753\&alt=media)

## Metrics Cache

Metrics Cache displays total cache size since the last time cache was cleared.

!\[Image of the Metrics Cache]\[metricscache]

Cache can be cleared by clicking on the Clear Cache button and confirming on the pop-up. Note that this action cannot be undone.

\[metricscache]: ./images/MetricsCache.png