Cache partitions are reserved parts of disks or memory that are set aside for caching purposes. If your caching capacity changes, you may want to change or add partitions.
Access the Server Manager, and click the Caching tab.
Click the Add/Edit Cache Partitions link.
The Add/Edit Cache Partitions page is displayed.
Click the Add Cache Partition button.
The Cache Partition Configuration page is displayed.
Provide the appropriate values for the new partition.
Click OK.
Click Restart Required.
The Apply changes page is displayed.
Click Restart Proxy Server button to apply the changes
Access the Server Manager, and click the Caching tab.
Click the Add/Edit Cache Partitions link.
The Add/Edit Cache Partitions page is displayed.
Click on the name of the partition that you would like to change.
Edit the information.
Click OK.
Click Restart Required.
The Apply Changes page is displayed.
Click the Restart Proxy Server button to apply the changes.