XenDesktop Planning Guide - Storage Best Practices精选.pdfVIP

Consulting Solutions | WHITE PAPER | XenDesktop XenDesktop Planning Guide Storage Best Practices Contents Overview 3 Guidelines 4 Organizational Requirements 4 Technical Requirements 5 Performance Requirements 5 Functional Requirements 8 Avoid Bottlenecks 9 High Availability 10 File System Alignment 11 Validate and Monitor 11 Planning 12 Choosing the appropriate RAID Level 12 Number of Disks (IOPS) 13 Caching 13 Connectivity 14 Provisioning Services 14 XenDesktop – Machine Creation Services 16 XenServer 17 Appendix 19 Page 2 Overview The Citrix Storage planning guide provides a list of best practices, recommendations and performance related tips that cover the most critical areas of storage integration with Citrix XenDesktop. It is not intended as a comprehensive guide for planning and configuring storage infrastructures, nor as a storage training handbook. Due to scope, this guide provides some device-specific information. For additional device- specific configuration, Citrix suggests reviewing the storage vendor’s documentation, the storage vendor’s hardware compatibility list, and contacting the vendor’s technical support if necessary. The following provides a non-comprehensive list of available vendor specific reference architectures and best practice guides, which are highly recommended:  Citrix XenServer and NetApp Storage Best Practices  DR Solution for XenDesktop on NetApp  EMC Infrastructure for Virtual Desktops  HP Converged Infrastructure enterprise reference architecture for client virtualization  Dell Virtual Remote Desktop Solution Reference Architecture  Cisco Validated Design