User guide
© 2011 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information. Cisco Validated Design Page 53
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Difference Disk Mode: Difference Cache is in a file on the server, or on a share, SAN, or other. The Cache
file size grows as needed, but never gets larger than the original vDisk, and frequently not larger than the
free space on the original vDisk. It is slower than RAM cache and Server Cache.
4.1.3 Designing a Citrix XenDesktop Deployment
For detailed information about configurations, architecture, and design recommendations for delivering virtual
desktops with XenDesktop, refer to http://support.citrix.com/proddocs/index.jsp?topic=/xendesktop-bdx/cds-
admin-deploy-plan-wrapper-bdx.html.